Unitarian Universalist Association of Congregations Counties (2010) [ Metro Areas | States ]
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The Unitarian Universalist Association was formed in 1961 by the merger of the American Unitarian Association and the Universalist Church in America. The merger represents the coming together of the two oldest segments of the liberal tradition. Unitarian Universalism is a creedless religion with Judeo-Christian roots. It draws also from Eastern, humanist, and other religious traditions, and encourages its members to seek religious truth out of their own reflection and experience.

Using data from the 1980-2010 Religious Congregations and Membership Studies, this list ranks U.S. counties on the highest total number of adherents and the highest percent of the population in the Unitarian Universalist Association of Congregations. You can sort the list by clicking on the column headings.

Congregational "Adherents" include all full members, their children, and others who regularly attend services. "Percent" is the percentage of the total population that belongs to that denomination. Note: Adherents are sometimes residents of a county different than the location of their congregation.

[ More information on the data source ]

Complete List

Ranking County   [Download CSV]AdherentsPercent
58 Ada County, Idaho
343
0.09
53 Adams County, Illinois
94
0.14
60 Adams County, Pennsylvania
67
0.07
12 Addison County, Vermont
237
0.64
62 Aiken County, South Carolina
75
0.05
54 Alachua County, Florida
312
0.13
60 Alameda County, California
1,025
0.07
50 Albany County, New York
528
0.17
51 Albany County, Wyoming
59
0.16
68 Albemarle County, Virginia
--
--
57 Allegany County, Maryland
76
0.1
65 Allegany County, New York
12
0.02
59 Allegheny County, Pennsylvania
1,028
0.08
64 Allen County, Indiana
124
0.03
65 Allen County, Ohio
24
0.02
56 Anchorage Municipality, Alaska
321
0.11
25 Anderson County, Tennessee
323
0.43
51 Androscoggin County, Maine
175
0.16
65 Angelina County, Texas
17
0.02
54 Anne Arundel County, Maryland
674
0.13
63 Anoka County, Minnesota
116
0.04
63 Arapahoe County, Colorado
212
0.04
27 Archuleta County, Colorado
50
0.41
12 Arlington County, Virginia
1,337
0.64
59 Aroostook County, Maine
56
0.08
30 Ashland County, Wisconsin
59
0.37
55 Athens County, Ohio
75
0.12
62 Atlantic County, New Jersey
144
0.05
68 Augusta County, Virginia
--
--
59 Baldwin County, Alabama
146
0.08
63 Baltimore city, Maryland
264
0.04
62 Baltimore County, Maryland
412
0.05
58 Bannock County, Idaho
75
0.09
13 Barnstable County, Massachusetts
1,332
0.62
59 Barron County, Wisconsin
36
0.08
68 Barrow County, Georgia
--
--
49 Bartholomew County, Indiana
139
0.18
65 Baxter County, Arkansas
10
0.02
64 Bay County, Florida
53
0.03
53 Beaufort County, South Carolina
231
0.14
54 Belknap County, New Hampshire
80
0.13
65 Bell County, Texas
59
0.02
56 Belmont County, Ohio
79
0.11
48 Beltrami County, Minnesota
85
0.19
47 Bennington County, Vermont
75
0.2
17 Benton County, Oregon
434
0.51
68 Benton County, Washington
--
--
59 Bergen County, New Jersey
722
0.08
61 Berks County, Pennsylvania
235
0.06
54 Berkshire County, Massachusetts
168
0.13
52 Bernalillo County, New Mexico
994
0.15
64 Berrien County, Michigan
48
0.03
64 Bexar County, Texas
528
0.03
58 Bibb County, Georgia
144
0.09
52 Black Hawk County, Iowa
195
0.15
60 Blount County, Tennessee
83
0.07
36 Blue Earth County, Minnesota
201
0.31
59 Bonneville County, Idaho
80
0.08
58 Boone County, Indiana
51
0.09
49 Boone County, Missouri
297
0.18
44 Boulder County, Colorado
670
0.23
58 Bradford County, Pennsylvania
58
0.09
61 Brazos County, Texas
117
0.06
64 Brevard County, Florida
143
0.03
21 Brewster County, Texas
43
0.47
51 Bristol County, Massachusetts
853
0.16
68 Brookings County, South Dakota
--
--
50 Broome County, New York
334
0.17
66 Broward County, Florida
258
0.01
38 Brown County, Minnesota
75
0.29
61 Brown County, Wisconsin
138
0.06
59 Bucks County, Pennsylvania
470
0.08
65 Buffalo County, Nebraska
10
0.02
55 Bulloch County, Georgia
85
0.12
29 Buncombe County, North Carolina
901
0.38
55 Burleigh County, North Dakota
101
0.12
66 Burlington County, New Jersey
55
0.01
65 Butler County, Ohio
64
0.02
65 Butler County, Pennsylvania
33
0.02
63 Butte County, California
79
0.04
68 Cabarrus County, North Carolina
--
--
65 Cabell County, West Virginia
15
0.02
61 Cache County, Utah
71
0.06
60 Caddo Parish, Louisiana
172
0.07
51 Caledonia County, Vermont
49
0.16
59 Camden County, New Jersey
413
0.08
67 Cameron County, Texas
5
0
68 Campbell County, Virginia
--
--
43 Carroll County, Arkansas
67
0.24
58 Carroll County, Maryland
143
0.09
41 Carroll County, New Hampshire
126
0.26
54 Carteret County, North Carolina
84
0.13
68 Cascade County, Montana
--
--
68 Cass County, Minnesota
--
--
62 Cass County, North Dakota
76
0.05
61 Catawba County, North Carolina
96
0.06
61 Cayuga County, New York
45
0.06
45 Centre County, Pennsylvania
332
0.22
64 Cerro Gordo County, Iowa
12
0.03
68 Chambers County, Alabama
--
--
49 Champaign County, Illinois
359
0.18
56 Charleston County, South Carolina
374
0.11
61 Charlotte County, Florida
89
0.06
3 Charlottesville city, Virginia
597
1.37
61 Chatham County, Georgia
171
0.06
55 Chautauqua County, New York
166
0.12
68 Chaves County, New Mexico
--
--
47 Chelan County, Washington
142
0.2
59 Chemung County, New York
68
0.08
53 Cherokee County, Oklahoma
64
0.14
25 Cheshire County, New Hampshire
333
0.43
39 Chester County, Pennsylvania
1,378
0.28
68 Chesterfield County, Virginia
--
--
68 Chippewa County, Michigan
--
--
16 Chittenden County, Vermont
824
0.53
64 Christian County, Kentucky
25
0.03
62 Citrus County, Florida
69
0.05
58 Clackamas County, Oregon
327
0.09
57 Clallam County, Washington
68
0.1
66 Clark County, Nevada
156
0.01
60 Clark County, Washington
313
0.07
42 Clarke County, Georgia
297
0.25
59 Clatsop County, Oregon
30
0.08
59 Clay County, Florida
162
0.08
63 Clay County, South Dakota
6
0.04
68 Clayton County, Georgia
--
--
66 Cleveland County, Oklahoma
32
0.01
65 Clinton County, Iowa
11
0.02
52 Clinton County, New York
125
0.15
64 Cobb County, Georgia
186
0.03
60 Cochise County, Arizona
94
0.07
51 Coconino County, Arizona
219
0.16
58 Coffee County, Tennessee
47
0.09
60 Cole County, Missouri
51
0.07
65 Coles County, Illinois
12
0.02
57 Collier County, Florida
310
0.1
63 Collin County, Texas
300
0.04
68 Columbia County, Georgia
--
--
68 Columbia County, Pennsylvania
--
--
59 Comal County, Texas
83
0.08
62 Comanche County, Oklahoma
56
0.05
56 Contra Costa County, California
1,180
0.11
62 Cook County, Illinois
2,688
0.05
62 Coos County, Oregon
30
0.05
52 Cortland County, New York
72
0.15
68 Coweta County, Georgia
--
--
65 Craighead County, Arkansas
20
0.02
61 Craven County, North Carolina
64
0.06
68 Crawford County, Illinois
--
--
68 Crawford County, Kansas
--
--
50 Crawford County, Pennsylvania
150
0.17
65 Crow Wing County, Minnesota
13
0.02
32 Cumberland County, Maine
999
0.35
68 Cumberland County, North Carolina
--
--
58 Cumberland County, Pennsylvania
221
0.09
55 Cuyahoga County, Ohio
1,560
0.12
66 Dakota County, Minnesota
20
0.01
68 Dale County, Alabama
--
--
60 Dallas County, Texas
1,655
0.07
20 Dane County, Wisconsin
2,328
0.48
50 Dare County, North Carolina
57
0.17
63 Darke County, Ohio
23
0.04
45 Dauphin County, Pennsylvania
602
0.22
57 Davidson County, Tennessee
619
0.1
61 Daviess County, Kentucky
59
0.06
68 De Witt County, Illinois
--
--
68 Dearborn County, Indiana
--
--
51 DeKalb County, Georgia
1,102
0.16
56 DeKalb County, Illinois
116
0.11
42 Delaware County, Indiana
297
0.25
56 Delaware County, Ohio
195
0.11
61 Delaware County, Pennsylvania
357
0.06
68 Delta County, Michigan
--
--
59 Denton County, Texas
553
0.08
47 Denver County, Colorado
1,197
0.2
53 Des Moines County, Iowa
56
0.14
56 Deschutes County, Oregon
181
0.11
43 District of Columbia, District of Columbia
1,426
0.24
56 Doņa Ana County, New Mexico
240
0.11
32 Door County, Wisconsin
97
0.35
68 Dougherty County, Georgia
--
--
68 Douglas County, Colorado
--
--
44 Douglas County, Kansas
254
0.23
58 Douglas County, Nebraska
467
0.09
61 Douglas County, Oregon
67
0.06
62 Dubuque County, Iowa
44
0.05
23 Dukes County, Massachusetts
74
0.45
61 Dunn County, Wisconsin
25
0.06
58 DuPage County, Illinois
809
0.09
60 Duplin County, North Carolina
39
0.07
39 Durham County, North Carolina
758
0.28
62 Dutchess County, New York
154
0.05
64 Duval County, Florida
268
0.03
55 East Baton Rouge Parish, Louisiana
525
0.12
42 Eau Claire County, Wisconsin
249
0.25
66 Ector County, Texas
10
0.01
68 Edgecombe County, North Carolina
--
--
68 El Dorado County, California
--
--
59 El Paso County, Colorado
509
0.08
66 El Paso County, Texas
72
0.01
60 Elkhart County, Indiana
146
0.07
56 Erie County, New York
991
0.11
63 Erie County, Ohio
28
0.04
61 Erie County, Pennsylvania
166
0.06
68 Escambia County, Alabama
--
--
62 Escambia County, Florida
147
0.05
31 Essex County, Massachusetts
2,674
0.36
58 Essex County, New Jersey
669
0.09
55 Fairbanks North Star Borough, Alaska
116
0.12
47 Fairfax County, Virginia
2,161
0.2
54 Fairfield County, Connecticut
1,192
0.13
68 Fairfield County, Ohio
--
--
52 Fayette County, Kentucky
437
0.15
57 Flathead County, Montana
89
0.1
68 Floyd County, Georgia
--
--
54 Fond du Lac County, Wisconsin
129
0.13
64 Forrest County, Mississippi
25
0.03
55 Forsyth County, North Carolina
419
0.12
65 Fort Bend County, Texas
106
0.02
62 Franklin County, Georgia
10
0.05
43 Franklin County, Massachusetts
173
0.24
58 Franklin County, New York
49
0.09
60 Franklin County, Ohio
870
0.07
55 Franklin County, Washington
90
0.12
56 Frederick County, Maryland
257
0.11
41 Frederick County, Virginia
200
0.26
8 Fredericksburg city, Virginia
219
0.9
62 Fresno County, California
468
0.05
62 Fulton County, Georgia
453
0.05
61 Fulton County, Illinois
22
0.06
53 Fulton County, Ohio
60
0.14
51 Gallatin County, Montana
140
0.16
64 Galveston County, Texas
87
0.03
60 Garfield County, Colorado
37
0.07
55 Garland County, Arkansas
114
0.12
63 Genesee County, Michigan
170
0.04
68 Genesee County, New York
--
--
60 Georgetown County, South Carolina
45
0.07
55 Gilmer County, Georgia
33
0.12
68 Gloucester County, New Jersey
--
--
57 Glynn County, Georgia
79
0.1
45 Grafton County, New Hampshire
193
0.22
68 Grand Forks County, North Dakota
--
--
41 Grand Traverse County, Michigan
222
0.26
51 Grant County, New Mexico
48
0.16
68 Grays Harbor County, Washington
--
--
63 Grayson County, Texas
45
0.04
63 Greene County, Missouri
109
0.04
61 Greene County, Ohio
97
0.06
57 Greenville County, South Carolina
451
0.1
64 Gregg County, Texas
32
0.03
61 Guilford County, North Carolina
279
0.06
65 Gwinnett County, Georgia
198
0.02
68 Hamilton County, Iowa
--
--
53 Hamilton County, Ohio
1,090
0.14
61 Hamilton County, Tennessee
197
0.06
60 Hampden County, Massachusetts
326
0.07
29 Hampshire County, Massachusetts
600
0.38
34 Hancock County, Maine
182
0.33
64 Hancock County, Ohio
25
0.03
45 Hanover County, Virginia
215
0.22
56 Harford County, Maryland
272
0.11
63 Harris County, Texas
1,528
0.04
66 Harrison County, Mississippi
20
0.01
68 Harrisonburg city, Virginia
--
--
68 Hart County, Georgia
--
--
51 Hartford County, Connecticut
1,434
0.16
62 Hays County, Texas
75
0.05
42 Henderson County, North Carolina
270
0.25
59 Hendricks County, Indiana
115
0.08
46 Hennepin County, Minnesota
2,449
0.21
68 Henrico County, Virginia
--
--
56 Herkimer County, New York
73
0.11
66 Hernando County, Florida
22
0.01
67 Hidalgo County, Texas
24
0
65 Hillsborough County, Florida
225
0.02
37 Hillsborough County, New Hampshire
1,195
0.3
64 Hinds County, Mississippi
77
0.03
65 Honolulu County, Hawaii
174
0.02
21 Hood River County, Oregon
104
0.47
68 Horry County, South Carolina
--
--
40 Houghton County, Michigan
99
0.27
68 Houston County, Alabama
--
--
64 Howard County, Indiana
22
0.03
43 Howard County, Maryland
681
0.24
68 Hubbard County, Minnesota
--
--
53 Humboldt County, California
188
0.14
68 Hunt County, Texas
--
--
51 Hunterdon County, New Jersey
206
0.16
68 Huron County, Ohio
--
--
52 Indian River County, Florida
206
0.15
57 Indiana County, Pennsylvania
91
0.1
51 Ingham County, Michigan
453
0.16
54 Isabella County, Michigan
94
0.13
53 Island County, Washington
109
0.14
62 Itasca County, Minnesota
24
0.05
68 Jackson County, Florida
--
--
26 Jackson County, Illinois
255
0.42
60 Jackson County, Michigan
117
0.07
58 Jackson County, Missouri
586
0.09
55 Jackson County, Oregon
238
0.12
19 James City County, Virginia
331
0.49
68 Jasper County, Missouri
--
--
62 Jefferson County, Alabama
300
0.05
46 Jefferson County, Colorado
1,103
0.21
68 Jefferson County, Illinois
--
--
59 Jefferson County, Kentucky
613
0.08
61 Jefferson County, New York
67
0.06
66 Jefferson County, Texas
19
0.01
2 Jefferson County, Washington
432
1.45
30 Jo Daviess County, Illinois
83
0.37
36 Johnson County, Iowa
405
0.31
59 Johnson County, Kansas
430
0.08
63 Jones County, Mississippi
28
0.04
61 Josephine County, Oregon
46
0.06
52 Juneau City and Borough, Alaska
47
0.15
51 Kalamazoo County, Michigan
399
0.16
59 Kanawha County, West Virginia
159
0.08
55 Kandiyohi County, Minnesota
49
0.12
55 Kane County, Illinois
621
0.12
68 Kankakee County, Illinois
--
--
68 Kenai Peninsula Borough, Alaska
--
--
28 Kennebec County, Maine
476
0.39
60 Kenosha County, Wisconsin
122
0.07
63 Kent County, Delaware
61
0.04
33 Kent County, Maryland
68
0.34
65 Kent County, Michigan
139
0.02
52 Kent County, Rhode Island
249
0.15
68 Kenton County, Kentucky
--
--
66 Kern County, California
75
0.01
47 Kerr County, Texas
101
0.2
49 King County, Washington
3,475
0.18
66 Kings County, New York
290
0.01
68 Kinney County, Texas
--
--
49 Kitsap County, Washington
448
0.18
50 Kittitas County, Washington
69
0.17
63 Klamath County, Oregon
25
0.04
68 Klickitat County, Washington
--
--
19 Knox County, Maine
195
0.49
68 Knox County, Ohio
--
--
47 Knox County, Tennessee
850
0.2
55 Kodiak Island Borough, Alaska
16
0.12
65 Kootenai County, Idaho
25
0.02
56 La Crosse County, Wisconsin
122
0.11
41 La Plata County, Colorado
136
0.26
68 Lackawanna County, Pennsylvania
--
--
49 Lafayette County, Mississippi
83
0.18
66 Lafayette Parish, Louisiana
23
0.01
56 Lake County, California
70
0.11
65 Lake County, Florida
53
0.02
57 Lake County, Illinois
732
0.1
65 Lake County, Indiana
124
0.02
56 Lake County, Ohio
252
0.11
53 Lancaster County, Nebraska
391
0.14
54 Lancaster County, Pennsylvania
650
0.13
20 Lancaster County, Virginia
55
0.48
53 Lane County, Oregon
478
0.14
46 Laramie County, Wyoming
192
0.21
37 Larimer County, Colorado
909
0.3
15 Latah County, Idaho
201
0.54
64 Lauderdale County, Alabama
31
0.03
58 Lee County, Alabama
126
0.09
63 Lee County, Florida
230
0.04
63 Lee County, Mississippi
36
0.04
68 Lehigh County, Pennsylvania
--
--
68 Lenoir County, North Carolina
--
--
58 Leon County, Florida
243
0.09
57 Lewis and Clark County, Montana
65
0.1
68 Licking County, Ohio
--
--
45 Lincoln County, Maine
77
0.22
60 Lincoln County, Oregon
34
0.07
68 Lincoln Parish, Louisiana
--
--
56 Linn County, Iowa
232
0.11
61 Litchfield County, Connecticut
120
0.06
61 Livingston County, Michigan
102
0.06
68 Livingston County, New York
--
--
65 Lorain County, Ohio
60
0.02
4 Los Alamos County, New Mexico
214
1.19
64 Los Angeles County, California
2,869
0.03
60 Loudoun County, Virginia
234
0.07
68 Louisa County, Virginia
--
--
64 Lowndes County, Georgia
33
0.03
68 Lowndes County, Mississippi
--
--
64 Lubbock County, Texas
77
0.03
59 Lucas County, Ohio
333
0.08
44 Lumpkin County, Georgia
69
0.23
64 Luzerne County, Pennsylvania
104
0.03
68 Lycoming County, Pennsylvania
--
--
45 Lynchburg city, Virginia
166
0.22
68 Macomb County, Michigan
--
--
62 Macon County, Illinois
57
0.05
44 Macon County, North Carolina
78
0.23
62 Madison County, Alabama
166
0.05
60 Madison County, Illinois
179
0.07
60 Madison County, Kentucky
57
0.07
61 Mahoning County, Ohio
150
0.06
7 Manassas city, Virginia
347
0.92
63 Manatee County, Florida
116
0.04
40 Marathon County, Wisconsin
364
0.27
63 Maricopa County, Arizona
1,390
0.04
58 Marin County, California
232
0.09
63 Marion County, Florida
117
0.04
56 Marion County, Indiana
979
0.11
57 Marion County, Oregon
314
0.1
53 Marquette County, Michigan
94
0.14
68 Marshall County, West Virginia
--
--
62 Martin County, Florida
70
0.05
39 Mason County, Michigan
81
0.28
46 McDonough County, Illinois
70
0.21
60 McHenry County, Illinois
212
0.07
47 McLean County, Illinois
331
0.2
63 McLennan County, Texas
88
0.04
55 Mecklenburg County, North Carolina
1,096
0.12
68 Mecosta County, Michigan
--
--
66 Medina County, Ohio
23
0.01
66 Mendocino County, California
7
0.01
43 Mercer County, New Jersey
862
0.24
36 Merrimack County, New Hampshire
447
0.31
60 Mesa County, Colorado
104
0.07
66 Miami-Dade County, Florida
143
0.01
10 Middlesex County, Massachusetts
11,075
0.74
64 Middlesex County, New Jersey
243
0.03
47 Midland County, Michigan
168
0.2
62 Midland County, Texas
71
0.05
56 Milwaukee County, Wisconsin
1,041
0.11
60 Minnehaha County, South Dakota
113
0.07
63 Missoula County, Montana
45
0.04
65 Mobile County, Alabama
70
0.02
60 Monmouth County, New Jersey
425
0.07
62 Monongalia County, West Virginia
44
0.05
59 Monroe County, Florida
59
0.08
21 Monroe County, Indiana
642
0.47
48 Monroe County, New York
1,444
0.19
62 Monroe County, Pennsylvania
80
0.05
60 Monterey County, California
286
0.07
61 Montgomery County, Alabama
129
0.06
68 Montgomery County, Illinois
--
--
37 Montgomery County, Maryland
2,921
0.3
68 Montgomery County, New York
--
--
62 Montgomery County, Ohio
245
0.05
66 Montgomery County, Pennsylvania
113
0.01
65 Montgomery County, Tennessee
42
0.02
61 Montgomery County, Texas
274
0.06
37 Montgomery County, Virginia
284
0.3
58 Morris County, New Jersey
467
0.09
68 Mower County, Minnesota
--
--
43 Multnomah County, Oregon
1,756
0.24
64 Muscogee County, Georgia
48
0.03
62 Muskegon County, Michigan
78
0.05
68 Nacogdoches County, Texas
--
--
1 Nantucket County, Massachusetts
200
1.97
61 Napa County, California
84
0.06
62 Nash County, North Carolina
45
0.05
58 Nassau County, New York
1,201
0.09
62 Natrona County, Wyoming
41
0.05
53 Nevada County, California
136
0.14
46 New Castle County, Delaware
1,139
0.21
48 New Hanover County, North Carolina
382
0.19
57 New Haven County, Connecticut
829
0.1
56 New London County, Connecticut
313
0.11
53 New York County, New York
2,261
0.14
60 Newberry County, South Carolina
25
0.07
32 Newport County, Rhode Island
290
0.35
56 Newport News city, Virginia
195
0.11
68 Nez Perce County, Idaho
--
--
65 Niagara County, New York
54
0.02
68 Nobles County, Minnesota
--
--
55 Norfolk city, Virginia
289
0.12
22 Norfolk County, Massachusetts
3,102
0.46
57 Northampton County, Pennsylvania
302
0.1
53 Northumberland County, Pennsylvania
135
0.14
63 Nueces County, Texas
137
0.04
56 Oakland County, Michigan
1,289
0.11
66 Ocean County, New Jersey
48
0.01
68 Ohio County, West Virginia
--
--
59 Okaloosa County, Florida
151
0.08
58 Oklahoma County, Oklahoma
641
0.09
68 Oktibbeha County, Mississippi
--
--
34 Olmsted County, Minnesota
477
0.33
59 Oneida County, New York
189
0.08
44 Oneida County, Wisconsin
81
0.23
57 Onondaga County, New York
469
0.1
59 Ontario County, New York
90
0.08
64 Orange County, California
830
0.03
63 Orange County, Florida
441
0.04
64 Orange County, New York
107
0.03
20 Orange County, North Carolina
647
0.48
57 Orange County, Vermont
29
0.1
62 Orleans County, New York
23
0.05
56 Orleans County, Vermont
29
0.11
62 Orleans Parish, Louisiana
181
0.05
63 Oswego County, New York
44
0.04
58 Otero County, New Mexico
55
0.09
35 Otsego County, New York
198
0.32
57 Otter Tail County, Minnesota
56
0.1
17 Outagamie County, Wisconsin
896
0.51
48 Oxford County, Maine
112
0.19
39 Ozaukee County, Wisconsin
245
0.28
64 Palm Beach County, Florida
353
0.03
66 Passaic County, New Jersey
31
0.01
61 Payne County, Oklahoma
46
0.06
62 Pennington County, South Dakota
47
0.05
52 Penobscot County, Maine
229
0.15
40 Peoria County, Illinois
501
0.27
65 Phelps County, Missouri
10
0.02
68 Phelps County, Nebraska
--
--
62 Philadelphia County, Pennsylvania
778
0.05
55 Pickens County, South Carolina
149
0.12
64 Pierce County, Washington
247
0.03
37 Pierce County, Wisconsin
123
0.3
68 Pike County, Pennsylvania
--
--
60 Pima County, Arizona
687
0.07
60 Pinellas County, Florida
610
0.07
42 Piscataquis County, Maine
43
0.25
68 Pitkin County, Colorado
--
--
60 Pitt County, North Carolina
125
0.07
63 Placer County, California
143
0.04
26 Plymouth County, Massachusetts
2,078
0.42
65 Polk County, Florida
91
0.02
54 Polk County, Iowa
557
0.13
61 Polk County, Minnesota
18
0.06
53 Polk County, North Carolina
28
0.14
68 Polk County, Oregon
--
--
49 Portage County, Ohio
293
0.18
61 Portage County, Wisconsin
45
0.06
68 Porter County, Indiana
--
--
68 Potter County, Texas
--
--
59 Preble County, Ohio
32
0.08
62 Prince George's County, Maryland
465
0.05
68 Prince William County, Virginia
--
--
55 Providence County, Rhode Island
730
0.12
63 Pueblo County, Colorado
57
0.04
61 Pulaski County, Arkansas
248
0.06
68 Putnam County, Illinois
--
--
67 Queens County, New York
67
0
46 Racine County, Wisconsin
409
0.21
64 Raleigh County, West Virginia
27
0.03
39 Ramsey County, Minnesota
1,427
0.28
55 Randall County, Texas
142
0.12
67 Rapides Parish, Louisiana
6
0
68 Rappahannock County, Virginia
--
--
68 Reno County, Kansas
--
--
57 Rice County, Minnesota
61
0.1
63 Richland County, Ohio
56
0.04
60 Richland County, South Carolina
251
0.07
31 Richmond city, Virginia
733
0.36
55 Richmond County, Georgia
231
0.12
64 Richmond County, New York
124
0.03
68 Richmond County, Virginia
--
--
49 Riley County, Kansas
126
0.18
66 Riverside County, California
263
0.01
37 Roanoke city, Virginia
290
0.3
68 Roanoke County, Virginia
--
--
39 Rockingham County, New Hampshire
825
0.28
54 Rockingham County, Virginia
98
0.13
64 Rockland County, New York
104
0.03
68 Ross County, Ohio
--
--
68 Rush County, Indiana
--
--
64 Rutherford County, Tennessee
72
0.03
51 Rutland County, Vermont
98
0.16
63 Sacramento County, California
567
0.04
68 Saginaw County, Michigan
--
--
56 Saline County, Kansas
61
0.11
60 Salt Lake County, Utah
727
0.07
64 Sampson County, North Carolina
20
0.03
66 San Bernardino County, California
167
0.01
61 San Diego County, California
1,851
0.06
60 San Francisco County, California
543
0.07
64 San Joaquin County, California
195
0.03
64 San Juan County, New Mexico
45
0.03
59 San Juan County, Washington
12
0.08
59 San Luis Obispo County, California
225
0.08
59 San Mateo County, California
602
0.08
60 Sandoval County, New Mexico
87
0.07
52 Sangamon County, Illinois
291
0.15
50 Santa Barbara County, California
737
0.17
61 Santa Clara County, California
987
0.06
61 Santa Cruz County, California
145
0.06
45 Santa Fe County, New Mexico
324
0.22
54 Sarasota County, Florida
503
0.13
58 Saratoga County, New York
200
0.09
57 Sauk County, Wisconsin
63
0.1
32 Schenectady County, New York
548
0.35
50 Scott County, Iowa
282
0.17
68 Sebastian County, Arkansas
--
--
63 Sedgwick County, Kansas
205
0.04
66 Shasta County, California
10
0.01
53 Shawnee County, Kansas
243
0.14
68 Sheboygan County, Wisconsin
--
--
60 Shelby County, Tennessee
664
0.07
49 Sheridan County, Wyoming
52
0.18
37 Sitka City and Borough, Alaska
27
0.3
60 Skagit County, Washington
77
0.07
66 Smith County, Texas
25
0.01
58 Snohomish County, Washington
650
0.09
68 Solano County, California
--
--
58 Somerset County, Maine
46
0.09
62 Somerset County, New Jersey
177
0.05
57 Sonoma County, California
460
0.1
61 Spartanburg County, South Carolina
184
0.06
57 Spokane County, Washington
478
0.1
68 Spotsylvania County, Virginia
--
--
63 St. Johns County, Florida
81
0.04
61 St. Joseph County, Indiana
166
0.06
39 St. Lawrence County, New York
308
0.28
54 St. Louis city, Missouri
423
0.13
52 St. Louis County, Minnesota
293
0.15
57 St. Louis County, Missouri
1,013
0.1
68 St. Lucie County, Florida
--
--
57 St. Mary's County, Maryland
107
0.1
64 St. Tammany Parish, Louisiana
61
0.03
64 Stanislaus County, California
145
0.03
66 Stark County, Ohio
55
0.01
62 Stearns County, Minnesota
81
0.05
68 Steuben County, New York
--
--
20 Story County, Iowa
433
0.48
60 Strafford County, New Hampshire
84
0.07
9 Suffolk County, Massachusetts
5,420
0.75
61 Suffolk County, New York
937
0.06
63 Sullivan County, New Hampshire
18
0.04
63 Sullivan County, New York
29
0.04
68 Sullivan County, Tennessee
--
--
53 Summit County, Colorado
40
0.14
60 Summit County, Ohio
371
0.07
60 Susquehanna County, Pennsylvania
30
0.07
60 Sussex County, Delaware
131
0.07
62 Sussex County, New Jersey
69
0.05
27 Talbot County, Maryland
154
0.41
64 Tallapoosa County, Alabama
12
0.03
63 Tarrant County, Texas
649
0.04
66 Taylor County, Texas
15
0.01
53 Thurston County, Washington
350
0.14
54 Tippecanoe County, Indiana
226
0.13
65 Tolland County, Connecticut
27
0.02
68 Tom Green County, Texas
--
--
18 Tompkins County, New York
511
0.5
14 Transylvania County, North Carolina
188
0.57
59 Travis County, Texas
804
0.08
67 Trumbull County, Ohio
7
0
66 Tulare County, California
66
0.01
23 Tulsa County, Oklahoma
2,715
0.45
53 Tuolumne County, California
80
0.14
62 Tuscaloosa County, Alabama
99
0.05
63 Twin Falls County, Idaho
31
0.04
58 Ulster County, New York
162
0.09
48 Union County, New Jersey
1,000
0.19
68 Union County, Oregon
--
--
58 Union County, Pennsylvania
39
0.09
62 Vanderburgh County, Indiana
83
0.05
68 Venango County, Pennsylvania
--
--
59 Ventura County, California
673
0.08
64 Victoria County, Texas
25
0.03
60 Vigo County, Indiana
78
0.07
68 Virginia Beach city, Virginia
--
--
62 Volusia County, Florida
259
0.05
58 Wake County, North Carolina
793
0.09
26 Waldo County, Maine
163
0.42
60 Walker County, Texas
45
0.07
64 Walworth County, Wisconsin
26
0.03
55 Warren County, Kentucky
141
0.12
61 Warren County, New Jersey
64
0.06
50 Warren County, New York
110
0.17
68 Warren County, Ohio
--
--
55 Washington County, Arkansas
251
0.12
65 Washington County, Maine
6
0.02
62 Washington County, Maryland
68
0.05
24 Washington County, Minnesota
1,039
0.44
45 Washington County, Ohio
138
0.22
57 Washington County, Oklahoma
49
0.1
58 Washington County, Oregon
474
0.09
50 Washington County, Rhode Island
217
0.17
50 Washington County, Tennessee
207
0.17
11 Washington County, Vermont
424
0.71
57 Washington County, Virginia
53
0.1
60 Washoe County, Nevada
289
0.07
42 Washtenaw County, Michigan
849
0.25
39 Watauga County, North Carolina
145
0.28
43 Waukesha County, Wisconsin
944
0.24
68 Wayne County, Indiana
--
--
65 Wayne County, Michigan
303
0.02
68 Wayne County, North Carolina
--
--
43 Wayne County, Ohio
277
0.24
68 Wayne County, Pennsylvania
--
--
6 Waynesboro city, Virginia
197
0.94
61 Weber County, Utah
142
0.06
65 Weld County, Colorado
48
0.02
55 Westchester County, New York
1,104
0.12
63 Westmoreland County, Pennsylvania
130
0.04
47 Whatcom County, Washington
408
0.2
60 Wicomico County, Maryland
72
0.07
63 Will County, Illinois
239
0.04
60 Williamson County, Texas
296
0.07
68 Winchester city, Virginia
--
--
66 Windham County, Connecticut
13
0.01
38 Windham County, Vermont
131
0.29
5 Windsor County, Vermont
651
1.15
52 Winnebago County, Illinois
440
0.15
68 Winnebago County, Wisconsin
--
--
42 Winneshiek County, Iowa
53
0.25
54 Winona County, Minnesota
69
0.13
68 Winston County, Mississippi
--
--
59 Wood County, Ohio
106
0.08
66 Wood County, Wisconsin
11
0.01
60 Woodbury County, Iowa
69
0.07
29 Worcester County, Massachusetts
3,068
0.38
62 Yakima County, Washington
120
0.05
61 Yamhill County, Oregon
58
0.06
58 Yavapai County, Arizona
200
0.09
62 Yellowstone County, Montana
75
0.05
48 Yolo County, California
372
0.19
45 York County, Maine
424
0.22
58 York County, Pennsylvania
387
0.09
66 Yuma County, Arizona
16
0.01


* In an effort to better match the ASARB standards for adherents, a few religious bodies changed the way their adherents were reported in 2010, including Amish groups, Friends groups, Jewish groups, the Church of Jesus Christ of Latter-day Saints, Non-denominational Christian Churches, and the United Methodist Church. This change does not affect any of the data in the newly released 2010 U.S. Religion Census: Religious Congregations & Membership Study. In fact, the data for these groups are now more comparable to that of other bodies than it was in previous decadal reports.

However, the change in methodology can distort assessments on growth or decline between 2000 and 2010 for each of these groups. County-level 2000 data using the new methodology are not readily available. ASARB staff has adjusted some 2000 county-level adherent statistics to allow for a more accurate picture on growth or decline. The revised maps and charts are now available on-line at www.usreligioncensus.org for those who are interested in these trends.

Source

2010 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and include statistics for 236 religious groups, providing information on the number of their congregations and adherents within each state and county in the United States. Clifford Grammich, Kirk Hadaway, Richard Houseal, Dale E. Jones, Alexei Krindatch, Richie Stanley and Richard H. Taylor supervised the collection. These data originally appeared in 2010 U.S. Religion Census: Religious Congregations & Membership Study, published by the Association of Statisticians of American Religious Bodies (ASARB). [More information on the data collection]