Reform Judaism Counties (2010) [ Metro Areas | States ]

• 2010

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 who are Reformed Jews. 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]	Adherents	Percent
1	Falls Church city, Virginia	4,015	32.56
2	Dukes County, Massachusetts	923	5.58
3	Pitkin County, Colorado	543	3.17
4	Cumberland County, Tennessee	1,615	2.88
5	Westchester County, New York	24,561	2.59
6	District of Columbia, District of Columbia	11,758	1.95
6	Summit County, Utah	710	1.95
7	Montgomery County, Pennsylvania	14,334	1.79
8	Lake County, Illinois	10,919	1.55
8	New York County, New York	24,536	1.55
9	Oakland County, Michigan	17,831	1.48
10	Denver County, Colorado	8,743	1.46
11	Fulton County, Georgia	12,574	1.37
12	Putnam County, Illinois	81	1.35
13	Berkshire County, Massachusetts	1,714	1.31
14	Norfolk County, Massachusetts	8,716	1.3
15	Nassau County, New York	16,848	1.26
16	Alexandria city, Virginia	1,750	1.25
16	Marin County, California	3,159	1.25
16	Richmond city, Virginia	2,549	1.25
17	St. Louis County, Missouri	12,204	1.22
18	Fredericksburg city, Virginia	294	1.21
19	Rockland County, New York	3,669	1.18
20	San Francisco County, California	9,447	1.17
21	Essex County, New Jersey	8,529	1.09
21	Palm Beach County, Florida	14,429	1.09
22	Union County, New Jersey	5,481	1.02
23	Emmet County, Michigan	319	0.98
24	Bergen County, New Jersey	8,775	0.97
24	Fairfield County, Connecticut	8,880	0.97
25	Orleans Parish, Louisiana	3,305	0.96
26	Bristol County, Rhode Island	470	0.94
26	Winchester city, Virginia	246	0.94
27	Talbot County, Maryland	348	0.92
28	Camden County, New Jersey	4,655	0.91
29	Baltimore city, Maryland	5,446	0.88
29	Cuyahoga County, Ohio	11,305	0.88
30	Middlesex County, Massachusetts	13,092	0.87
30	Sarasota County, Florida	3,289	0.87
31	Albany County, New York	2,603	0.86
32	Monmouth County, New Jersey	5,346	0.85
33	Johnson County, Kansas	4,598	0.84
34	Mercer County, New Jersey	2,978	0.81
35	Hamilton County, Ohio	6,021	0.75
35	Hennepin County, Minnesota	8,608	0.75
36	Putnam County, New York	742	0.74
37	Barnstable County, Massachusetts	1,569	0.73
37	Schenectady County, New York	1,129	0.73
38	Morris County, New Jersey	3,521	0.72
38	Worcester County, Maryland	370	0.72
39	Sullivan County, New York	554	0.71
40	Santa Fe County, New Mexico	1,002	0.7
41	Allegheny County, Pennsylvania	8,483	0.69
41	Somerset County, New Jersey	2,241	0.69
42	Monroe County, New York	4,952	0.67
42	Williamson County, Tennessee	1,226	0.67
43	Hartford County, Connecticut	5,935	0.66
43	Norfolk city, Virginia	1,601	0.66
44	Montgomery County, Maryland	6,075	0.63
44	Windham County, Vermont	281	0.63
45	St. Louis city, Missouri	1,995	0.62
45	Suffolk County, New York	9,188	0.62
46	Durham County, North Carolina	1,606	0.6
46	Howard County, Maryland	1,728	0.6
47	San Mateo County, California	4,123	0.57
48	Broward County, Florida	9,760	0.56
48	Essex County, Massachusetts	4,185	0.56
48	Milwaukee County, Wisconsin	5,322	0.56
49	Douglas County, Nevada	256	0.54
50	Providence County, Rhode Island	3,302	0.53
51	Boulder County, Colorado	1,536	0.52
51	Washtenaw County, Michigan	1,809	0.52
52	Bucks County, Pennsylvania	3,181	0.51
52	Santa Barbara County, California	2,152	0.51
52	Wayne County, Pennsylvania	270	0.51
53	Cook County, Illinois	25,726	0.5
54	Collier County, Florida	1,585	0.49
54	Roanoke city, Virginia	475	0.49
55	Santa Cruz County, California	1,247	0.48
55	Staunton city, Virginia	113	0.48
56	King County, Washington	9,104	0.47
56	New Haven County, Connecticut	4,020	0.47
56	Pinellas County, Florida	4,293	0.47
57	Erie County, New York	4,250	0.46
57	Shelby County, Tennessee	4,223	0.46
58	Martin County, Florida	656	0.45
58	Miami-Dade County, Florida	11,156	0.45
59	Greene County, New York	216	0.44
59	Ohio County, West Virginia	197	0.44
60	Atlantic County, New Jersey	1,174	0.43
60	Middlesex County, New Jersey	3,510	0.43
60	Orange County, New York	1,612	0.43
60	Windsor County, Vermont	243	0.43
61	Juneau City and Borough, Alaska	130	0.42
61	Warren County, New York	273	0.42
62	Suffolk County, Massachusetts	2,911	0.4
63	Harrisonburg city, Virginia	192	0.39
63	Monroe County, Indiana	537	0.39
64	Dallas County, Texas	9,112	0.38
64	Douglas County, Nebraska	1,963	0.38
64	Guilford County, North Carolina	1,847	0.38
64	Ventura County, California	3,154	0.38
65	Alameda County, California	5,570	0.37
65	Champaign County, Illinois	751	0.37
65	Dane County, Wisconsin	1,790	0.37
65	Ramsey County, Minnesota	1,893	0.37
65	Santa Clara County, California	6,677	0.37
65	Yolo County, California	742	0.37
66	Chittenden County, Vermont	556	0.36
66	Cumberland County, Maine	1,015	0.36
66	Jefferson County, Kentucky	2,678	0.36
66	La Plata County, Colorado	184	0.36
66	Woodbury County, Iowa	370	0.36
67	Albany County, Wyoming	127	0.35
67	Contra Costa County, California	3,650	0.35
67	Fairfax County, Virginia	3,767	0.35
67	Indian River County, Florida	483	0.35
67	Middlesex County, Connecticut	578	0.35
67	Ulster County, New York	634	0.35
68	Centre County, Pennsylvania	529	0.34
68	Dauphin County, Pennsylvania	921	0.34
68	Lehigh County, Pennsylvania	1,183	0.34
68	Leon County, Florida	950	0.34
68	Los Angeles County, California	33,631	0.34
68	Mecklenburg County, North Carolina	3,105	0.34
68	Merrimack County, New Hampshire	502	0.34
68	Montgomery County, Ohio	1,844	0.34
68	New Castle County, Delaware	1,812	0.34
69	Belknap County, New Hampshire	197	0.33
69	Fayette County, Texas	81	0.33
69	Franklin County, Ohio	3,869	0.33
70	Charleston County, South Carolina	1,107	0.32
70	Clarke County, Georgia	373	0.32
70	Fayette County, Kentucky	940	0.32
70	Hillsborough County, Florida	3,893	0.32
70	Lucas County, Ohio	1,393	0.32
70	Pima County, Arizona	3,124	0.32
70	Worcester County, Massachusetts	2,581	0.32
71	Burlington County, New Jersey	1,369	0.31
71	Mahoning County, Ohio	745	0.31
71	Marion County, Illinois	122	0.31
72	Beaufort County, South Carolina	494	0.3
72	Broome County, New York	610	0.3
72	Buncombe County, North Carolina	721	0.3
72	Chatham County, Georgia	796	0.3
72	Hampden County, Massachusetts	1,385	0.3
72	Jefferson County, Alabama	1,971	0.3
72	LaPorte County, Indiana	332	0.3
72	Multnomah County, Oregon	2,187	0.3
72	Napa County, California	413	0.3
72	San Luis Obispo County, California	818	0.3
72	Tompkins County, New York	308	0.3
72	Whatcom County, Washington	599	0.3
73	Hunterdon County, New Jersey	378	0.29
73	Lynchburg city, Virginia	219	0.29
73	Marion County, Indiana	2,611	0.29
74	Harris County, Texas	11,326	0.28
74	Jefferson Parish, Louisiana	1,196	0.28
74	Onondaga County, New York	1,320	0.28
74	Penobscot County, Maine	427	0.28
74	San Diego County, California	8,597	0.28
75	Bernalillo County, New Mexico	1,801	0.27
75	Boone County, Missouri	440	0.27
75	Dutchess County, New York	796	0.27
75	Henderson County, North Carolina	286	0.27
75	Monongalia County, West Virginia	259	0.27
75	Orange County, California	8,232	0.27
75	Rensselaer County, New York	424	0.27
75	Stark County, Ohio	1,026	0.27
75	Travis County, Texas	2,735	0.27
76	Clinton County, New York	213	0.26
76	Fayette County, Georgia	273	0.26
76	Moore County, North Carolina	227	0.26
77	Dougherty County, Georgia	238	0.25
77	Gallatin County, Montana	224	0.25
77	Hillsborough County, New Hampshire	983	0.25
77	Humboldt County, California	340	0.25
77	Nevada County, California	246	0.25
77	New London County, Connecticut	686	0.25
77	Sonoma County, California	1,202	0.25
77	Summit County, Ohio	1,380	0.25
78	Delaware County, Pennsylvania	1,353	0.24
78	Hinds County, Mississippi	578	0.24
78	Kennebec County, Maine	289	0.24
78	Maricopa County, Arizona	9,212	0.24
78	Monterey County, California	1,002	0.24
78	Pulaski County, Arkansas	937	0.24
78	Scott County, Iowa	394	0.24
78	St. Joseph County, Indiana	651	0.24
78	Strafford County, New Hampshire	294	0.24
79	Allegany County, Maryland	173	0.23
79	Caddo Parish, Louisiana	583	0.23
79	East Baton Rouge Parish, Louisiana	991	0.23
79	Jackson County, Oregon	467	0.23
79	Mercer County, Pennsylvania	265	0.23
79	Olmsted County, Minnesota	327	0.23
79	Portsmouth city, Virginia	224	0.23
79	Saratoga County, New York	502	0.23
80	Doña Ana County, New Mexico	454	0.22
80	Holmes County, Mississippi	43	0.22
80	Ingham County, Michigan	624	0.22
80	New Hanover County, North Carolina	451	0.22
80	Newport News city, Virginia	397	0.22
80	Passaic County, New Jersey	1,110	0.22
80	Polk County, Iowa	940	0.22
80	Sangamon County, Illinois	432	0.22
80	Washington County, Mississippi	113	0.22
81	Cobb County, Georgia	1,412	0.21
81	Duval County, Florida	1,790	0.21
81	Lackawanna County, Pennsylvania	459	0.21
81	Peoria County, Illinois	400	0.21
81	Richland County, South Carolina	796	0.21
81	Wake County, North Carolina	1,895	0.21
82	Bay County, Michigan	216	0.2
82	Danville city, Virginia	86	0.2
82	Forsyth County, North Carolina	702	0.2
82	Harford County, Maryland	483	0.2
82	Montgomery County, Alabama	459	0.2
82	Plymouth County, Massachusetts	986	0.2
82	Rapides Parish, Louisiana	265	0.2
83	Bibb County, Georgia	297	0.19
83	Georgetown County, South Carolina	116	0.19
83	Jefferson County, Ohio	130	0.19
83	Johnson County, Iowa	251	0.19
83	McKean County, Pennsylvania	81	0.19
83	Missoula County, Montana	211	0.19
83	Richmond County, Georgia	383	0.19
83	Sacramento County, California	2,762	0.19
83	Story County, Iowa	173	0.19
83	Tippecanoe County, Indiana	327	0.19
83	Warren County, New Jersey	205	0.19
83	Washington County, Maryland	281	0.19
83	Yavapai County, Arizona	400	0.19
84	Adams County, Illinois	122	0.18
84	Bolivar County, Mississippi	62	0.18
84	Glynn County, Georgia	146	0.18
84	Hernando County, Florida	316	0.18
84	Lee County, Florida	1,118	0.18
84	Oneida County, New York	429	0.18
84	Philadelphia County, Pennsylvania	2,781	0.18
84	Tulsa County, Oklahoma	1,066	0.18
85	Charlotte County, Florida	273	0.17
85	Clallam County, Washington	119	0.17
85	Erie County, Pennsylvania	481	0.17
85	Forrest County, Mississippi	124	0.17
85	Hamilton County, Tennessee	580	0.17
85	Kanawha County, West Virginia	335	0.17
85	Kenosha County, Wisconsin	289	0.17
85	Lake County, Indiana	853	0.17
85	Lancaster County, Pennsylvania	902	0.17
85	Marathon County, Wisconsin	232	0.17
85	Orange County, Florida	1,909	0.17
86	Anne Arundel County, Maryland	883	0.16
86	Bexar County, Texas	2,773	0.16
86	Cabell County, West Virginia	154	0.16
86	Chicot County, Arkansas	19	0.16
86	Craven County, North Carolina	167	0.16
86	DuPage County, Illinois	1,453	0.16
86	Frederick County, Maryland	364	0.16
86	Grand Traverse County, Michigan	140	0.16
86	Haywood County, Tennessee	30	0.16
86	Marquette County, Michigan	105	0.16
86	Shawnee County, Kansas	284	0.16
86	St. Johns County, Florida	305	0.16
86	Walla Walla County, Washington	94	0.16
86	York County, Pennsylvania	680	0.16
87	Ada County, Idaho	575	0.15
87	Allen County, Ohio	157	0.15
87	Berks County, Pennsylvania	618	0.15
87	Blair County, Pennsylvania	194	0.15
87	Clark County, Ohio	208	0.15
87	Erie County, Ohio	113	0.15
87	Fairbanks North Star Borough, Alaska	151	0.15
87	Garland County, Arkansas	148	0.15
87	Grand Forks County, North Dakota	100	0.15
87	Hampshire County, Massachusetts	235	0.15
87	Kings County, New York	3,674	0.15
87	Las Animas County, Colorado	24	0.15
87	Linn County, Iowa	308	0.15
87	Luzerne County, Pennsylvania	489	0.15
87	Mobile County, Alabama	602	0.15
87	Muscogee County, Georgia	286	0.15
87	Ontario County, New York	162	0.15
88	Alachua County, Florida	354	0.14
88	Allen County, Indiana	497	0.14
88	Anchorage Municipality, Alaska	416	0.14
88	Cumberland County, New Jersey	221	0.14
88	Houston County, Alabama	143	0.14
88	Kitsap County, Washington	351	0.14
88	Knox County, Illinois	76	0.14
88	Knox County, Tennessee	602	0.14
88	Litchfield County, Connecticut	267	0.14
88	Madison County, Alabama	473	0.14
88	McLean County, Illinois	232	0.14
88	Nueces County, Texas	483	0.14
88	Potter County, Texas	165	0.14
88	St. Tammany Parish, Louisiana	321	0.14
88	Warren County, Mississippi	70	0.14
89	Adams County, Mississippi	43	0.13
89	Baltimore County, Maryland	1,075	0.13
89	Bristol County, Massachusetts	702	0.13
89	Clinton County, Pennsylvania	51	0.13
89	Escambia County, Florida	397	0.13
89	Highlands County, Florida	124	0.13
89	Loudoun County, Virginia	405	0.13
89	Marion County, Ohio	89	0.13
89	Mesa County, Colorado	186	0.13
89	Ocean County, New Jersey	729	0.13
89	Ouachita Parish, Louisiana	200	0.13
89	Silver Bow County, Montana	46	0.13
89	Volusia County, Florida	621	0.13
90	Aiken County, South Carolina	200	0.12
90	Clark County, Nevada	2,416	0.12
90	Darke County, Ohio	62	0.12
90	El Paso County, Texas	988	0.12
90	Greenville County, South Carolina	521	0.12
90	Houghton County, Michigan	43	0.12
90	Jackson County, Michigan	192	0.12
90	Jefferson County, Texas	310	0.12
90	Kent County, Michigan	748	0.12
90	McCracken County, Kentucky	78	0.12
90	Mercer County, West Virginia	76	0.12
90	Oklahoma County, Oklahoma	834	0.12
90	Raleigh County, West Virginia	92	0.12
90	St. Louis County, Minnesota	238	0.12
90	Tarrant County, Texas	2,133	0.12
90	Winnebago County, Illinois	343	0.12
91	Decatur County, Georgia	30	0.11
91	Florence County, South Carolina	151	0.11
91	Floyd County, Georgia	105	0.11
91	Fort Bend County, Texas	626	0.11
91	Greene County, Missouri	297	0.11
91	Isabella County, Michigan	76	0.11
91	Jackson County, Missouri	759	0.11
91	McLennan County, Texas	265	0.11
91	Northampton County, Pennsylvania	340	0.11
91	Okaloosa County, Florida	202	0.11
91	Pontotoc County, Oklahoma	40	0.11
91	Spartanburg County, South Carolina	319	0.11
91	Sumter County, South Carolina	116	0.11
91	Virginia Beach city, Virginia	481	0.11
91	Wayne County, Indiana	73	0.11
92	Brevard County, Florida	518	0.1
92	Calhoun County, Alabama	113	0.1
92	Catawba County, North Carolina	151	0.1
92	Cattaraugus County, New York	84	0.1
92	Deschutes County, Oregon	165	0.1
92	Flathead County, Montana	94	0.1
92	Fresno County, California	950	0.1
92	Galveston County, Texas	305	0.1
92	Gaston County, North Carolina	200	0.1
92	Iberia Parish, Louisiana	76	0.1
92	Kalamazoo County, Michigan	251	0.1
92	Kenai Peninsula Borough, Alaska	57	0.1
92	Lancaster County, Nebraska	273	0.1
92	Lauderdale County, Mississippi	84	0.1
92	Lycoming County, Pennsylvania	116	0.1
92	Marion County, Florida	321	0.1
92	Minnehaha County, South Dakota	176	0.1
92	Montgomery County, Texas	473	0.1
92	Muskegon County, Michigan	165	0.1
92	Placer County, California	343	0.1
92	Richland County, Ohio	130	0.1
92	San Joaquin County, California	675	0.1
92	Vigo County, Indiana	108	0.1
92	Washoe County, Nevada	413	0.1
93	Cascade County, Montana	76	0.09
93	Chester County, Pennsylvania	437	0.09
93	Cole County, Missouri	70	0.09
93	Craighead County, Arkansas	86	0.09
93	El Paso County, Colorado	591	0.09
93	Lee County, Alabama	124	0.09
93	Pierce County, Washington	732	0.09
93	Richmond County, New York	426	0.09
93	Seminole County, Florida	386	0.09
93	Smith County, Texas	189	0.09
93	Sullivan County, Tennessee	140	0.09
93	Tuscaloosa County, Alabama	178	0.09
93	Vanderburgh County, Indiana	170	0.09
93	Washington County, Arkansas	186	0.09
93	Waukesha County, Wisconsin	343	0.09
93	Yellowstone County, Montana	135	0.09
94	Bay County, Florida	127	0.08
94	Bowie County, Texas	76	0.08
94	Brazos County, Texas	157	0.08
94	Calcasieu Parish, Louisiana	154	0.08
94	Coconino County, Arizona	113	0.08
94	Delaware County, Indiana	89	0.08
94	Genesee County, Michigan	354	0.08
94	Grant County, Indiana	54	0.08
94	Hudson County, New Jersey	510	0.08
94	Jasper County, Missouri	92	0.08
94	Kay County, Oklahoma	38	0.08
94	Lafayette Parish, Louisiana	176	0.08
94	Lowndes County, Mississippi	46	0.08
94	Lubbock County, Texas	230	0.08
94	Monroe County, Pennsylvania	143	0.08
94	Pennington County, South Dakota	84	0.08
94	Westmoreland County, Pennsylvania	284	0.08
95	Buchanan County, Missouri	62	0.07
95	Charles County, Maryland	97	0.07
95	Clackamas County, Oregon	251	0.07
95	Clark County, Washington	300	0.07
95	Dubuque County, Iowa	70	0.07
95	El Dorado County, California	130	0.07
95	Howard County, Indiana	57	0.07
95	Indiana County, Pennsylvania	62	0.07
95	Lenoir County, North Carolina	40	0.07
95	Madison County, Tennessee	70	0.07
95	Newport County, Rhode Island	59	0.07
95	Rockingham County, New Hampshire	205	0.07
95	Shasta County, California	132	0.07
95	Victoria County, Texas	62	0.07
96	Alpena County, Michigan	19	0.06
96	Bartholomew County, Indiana	46	0.06
96	Chautauqua County, New York	84	0.06
96	Clearfield County, Pennsylvania	49	0.06
96	Cochise County, Arizona	76	0.06
96	Collin County, Texas	502	0.06
96	Denton County, Texas	392	0.06
96	Ector County, Texas	86	0.06
96	Honolulu County, Hawaii	610	0.06
96	Jefferson County, Arkansas	46	0.06
96	Jefferson County, Colorado	327	0.06
96	Kern County, California	518	0.06
96	Prince George's County, Maryland	513	0.06
96	Queens County, New York	1,375	0.06
96	Rock County, Wisconsin	97	0.06
96	Sutter County, California	54	0.06
96	Williamson County, Illinois	38	0.06
96	Wood County, West Virginia	51	0.06
96	Yakima County, Washington	138	0.06
97	Calhoun County, Michigan	70	0.05
97	Cass County, North Dakota	76	0.05
97	Gregg County, Texas	57	0.05
97	Hidalgo County, Texas	367	0.05
97	Lake County, Ohio	122	0.05
97	Lorain County, Ohio	138	0.05
97	Mohave County, Arizona	103	0.05
97	Muskogee County, Oklahoma	38	0.05
97	Osceola County, Florida	130	0.05
97	Prince William County, Virginia	211	0.05
97	Pueblo County, Colorado	81	0.05
97	Riverside County, California	1,123	0.05
97	Sebastian County, Arkansas	65	0.05
97	Shelby County, Illinois	11	0.05
97	Tulare County, California	211	0.05
97	Warren County, Kentucky	57	0.05
97	Weber County, Utah	116	0.05
97	Yuma County, Arizona	89	0.05
98	Bronx County, New York	564	0.04
98	Butler County, Ohio	148	0.04
98	Cumberland County, Pennsylvania	97	0.04
98	Dallas County, Alabama	19	0.04
98	Daviess County, Kentucky	38	0.04
98	Fayette County, Pennsylvania	59	0.04
98	Larimer County, Colorado	122	0.04
98	Licking County, Ohio	65	0.04
98	Miami County, Indiana	14	0.04
98	Pitt County, North Carolina	65	0.04
98	San Bernardino County, California	856	0.04
98	Scioto County, Ohio	35	0.04
98	Snohomish County, Washington	321	0.04
98	Spokane County, Washington	170	0.04
98	Taylor County, Texas	57	0.04
99	Adams County, Colorado	151	0.03
99	Ashtabula County, Ohio	32	0.03
99	Columbiana County, Ohio	30	0.03
99	Grays Harbor County, Washington	22	0.03
99	Grayson County, Texas	40	0.03
99	Gwinnett County, Georgia	278	0.03
99	Imperial County, California	49	0.03
99	Merced County, California	65	0.03
99	Nash County, North Carolina	27	0.03
99	Niagara County, New York	68	0.03
99	Polk County, Florida	165	0.03
99	Salt Lake County, Utah	317	0.03
99	St. Charles County, Missouri	97	0.03
99	Washington County, Pennsylvania	57	0.03
99	Washington County, Wisconsin	35	0.03
99	Wayne County, North Carolina	40	0.03
100	McHenry County, Illinois	65	0.02
101	Madison County, Illinois	32	0.01
102	Wayne County, Michigan	51	0

^* 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]