Amish Groups, undifferentiated Counties (2010) [ Metro Areas | States ]
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  • 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 Amish Groups, undifferentiated. 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
157 Adair County, Kentucky
104
0.56
149 Adair County, Missouri
170
0.66
3 Adams County, Indiana
6,343
18.45
88 Adams County, Ohio
471
1.65
119 Allamakee County, Iowa
166
1.16
127 Allegany County, New York
483
0.99
128 Allen County, Indiana
3,466
0.98
187 Alpena County, Michigan
51
0.17
85 Anderson County, Kansas
138
1.7
126 Appanoose County, Iowa
129
1
172 Armstrong County, Pennsylvania
236
0.34
185 Aroostook County, Maine
138
0.19
49 Ashland County, Ohio
1,661
3.13
72 Ashtabula County, Ohio
2,203
2.17
47 Audrain County, Missouri
833
3.26
122 Barren County, Kentucky
454
1.08
180 Barron County, Wisconsin
115
0.25
191 Barry County, Michigan
76
0.13
111 Barton County, Missouri
162
1.31
134 Bath County, Kentucky
103
0.89
203 Beaver County, Pennsylvania
24
0.01
171 Becker County, Minnesota
114
0.35
188 Bee County, Texas
52
0.16
191 Belmont County, Ohio
95
0.13
167 Benton County, Missouri
76
0.4
203 Berks County, Pennsylvania
31
0.01
188 Blair County, Pennsylvania
205
0.16
131 Bourbon County, Kansas
143
0.94
163 Bradford County, Pennsylvania
273
0.44
34 Branch County, Michigan
1,784
3.94
106 Breckinridge County, Kentucky
273
1.36
19 Buchanan County, Iowa
1,241
5.92
115 Buffalo County, Wisconsin
167
1.23
189 Caldwell County, Kentucky
19
0.15
183 Calhoun County, Michigan
298
0.22
186 Calumet County, Wisconsin
89
0.18
196 Cambria County, Pennsylvania
115
0.08
169 Carroll County, Kentucky
40
0.37
92 Carroll County, Missouri
145
1.56
73 Carroll County, Ohio
614
2.13
159 Carroll County, Tennessee
150
0.53
187 Casey County, Kentucky
27
0.17
83 Cattaraugus County, New York
1,437
1.79
189 Cayuga County, New York
121
0.15
189 Cecil County, Maryland
152
0.15
131 Cedar County, Missouri
132
0.94
120 Centre County, Pennsylvania
1,764
1.15
82 Chariton County, Missouri
143
1.83
173 Charles County, Maryland
489
0.33
113 Charlotte County, Virginia
157
1.25
114 Chautauqua County, New York
1,672
1.24
199 Chenango County, New York
24
0.05
160 Chester County, Pennsylvania
2,580
0.52
140 Chippewa County, Wisconsin
478
0.77
104 Christian County, Kentucky
1,019
1.38
73 Clare County, Michigan
659
2.13
141 Clarion County, Pennsylvania
302
0.76
89 Clark County, Missouri
117
1.64
21 Clark County, Wisconsin
1,986
5.72
153 Clarke County, Iowa
57
0.61
167 Clay County, Arkansas
65
0.4
158 Clay County, Illinois
76
0.55
61 Clayton County, Iowa
467
2.58
126 Clearfield County, Pennsylvania
820
1
117 Clearwater County, Minnesota
105
1.21
44 Clinton County, Pennsylvania
1,315
3.35
86 Coal County, Oklahoma
100
1.69
167 Coles County, Illinois
217
0.4
186 Columbia County, Pennsylvania
121
0.18
138 Columbia County, Wisconsin
450
0.79
100 Conejos County, Colorado
119
1.44
105 Cooper County, Missouri
242
1.37
191 Cortland County, New York
63
0.13
26 Coshocton County, Ohio
1,760
4.77
193 Craig County, Oklahoma
17
0.11
113 Crawford County, Illinois
248
1.25
123 Crawford County, Indiana
111
1.04
33 Crawford County, Pennsylvania
3,506
3.95
175 Crawford County, Wisconsin
51
0.31
15 Crittenden County, Kentucky
612
6.57
185 Cumberland County, Pennsylvania
436
0.19
93 Custer County, Colorado
65
1.53
174 Dauphin County, Pennsylvania
862
0.32
6 Daviess County, Indiana
3,708
11.72
14 Daviess County, Missouri
596
7.07
4 Davis County, Iowa
1,355
15.48
171 Decatur County, Indiana
91
0.35
50 Decatur County, Iowa
259
3.06
174 Defiance County, Ohio
124
0.32
202 Delaware County, Iowa
4
0.02
5 Douglas County, Illinois
2,361
11.82
177 Eaton County, Michigan
308
0.29
137 Eau Claire County, Wisconsin
794
0.8
48 Elkhart County, Indiana
6,244
3.16
198 Erie County, Pennsylvania
155
0.06
195 Fairfield County, Ohio
127
0.09
196 Fayette County, Iowa
17
0.08
157 Fergus County, Montana
65
0.56
27 Fillmore County, Minnesota
978
4.69
57 Fleming County, Kentucky
394
2.75
202 Fond du Lac County, Wisconsin
23
0.02
77 Forest County, Pennsylvania
152
1.97
171 Franklin County, New York
181
0.35
145 Franklin County, Pennsylvania
1,073
0.72
159 Fulton County, Arkansas
65
0.53
171 Fulton County, Illinois
129
0.35
172 Fulton County, Indiana
71
0.34
69 Gallia County, Ohio
733
2.37
136 Garrett County, Maryland
261
0.87
8 Geauga County, Ohio
8,537
9.14
30 Gentry County, Missouri
279
4.14
187 Gibson County, Tennessee
85
0.17
191 Giles County, Tennessee
38
0.13
146 Giles County, Virginia
120
0.69
71 Gladwin County, Michigan
561
2.18
96 Grant County, Wisconsin
756
1.48
200 Gratiot County, Michigan
19
0.04
161 Graves County, Kentucky
181
0.49
193 Grayson County, Kentucky
28
0.11
184 Green County, Wisconsin
75
0.2
29 Green Lake County, Wisconsin
812
4.26
197 Greene County, Indiana
23
0.07
43 Grundy County, Missouri
348
3.39
104 Guernsey County, Ohio
552
1.38
156 Halifax County, Virginia
205
0.57
101 Hamilton County, Illinois
121
1.43
166 Hardin County, Kentucky
435
0.41
54 Hardin County, Ohio
939
2.93
58 Harrison County, Missouri
243
2.71
78 Harrison County, Ohio
305
1.92
9 Hart County, Kentucky
1,646
9.04
188 Henry County, Indiana
80
0.16
159 Henry County, Kentucky
81
0.53
172 Henry County, Missouri
75
0.34
152 Herkimer County, New York
401
0.62
107 Hickman County, Kentucky
66
1.35
139 Hickory County, Missouri
75
0.78
152 Highland County, Ohio
269
0.62
98 Hillsdale County, Michigan
681
1.46
198 Hocking County, Ohio
17
0.06
1 Holmes County, Ohio
17,654
41.67
124 Holt County, Nebraska
107
1.03
190 Howard County, Indiana
117
0.14
87 Howard County, Iowa
161
1.68
179 Huntingdon County, Pennsylvania
124
0.27
185 Huron County, Michigan
63
0.19
187 Huron County, Ohio
103
0.17
165 Hutchinson County, South Dakota
31
0.42
56 Indiana County, Pennsylvania
2,525
2.84
196 Iosco County, Michigan
22
0.08
201 Iowa County, Wisconsin
6
0.03
197 Iredell County, North Carolina
110
0.07
168 Isabella County, Michigan
277
0.39
154 Jackson County, Illinois
360
0.6
178 Jackson County, Indiana
120
0.28
125 Jackson County, Ohio
339
1.02
65 Jackson County, Wisconsin
509
2.49
25 Jay County, Indiana
1,024
4.82
134 Jefferson County, Illinois
345
0.89
178 Jefferson County, Indiana
91
0.28
155 Jefferson County, Iowa
97
0.58
189 Jefferson County, New York
176
0.15
187 Jefferson County, Ohio
120
0.17
64 Jefferson County, Pennsylvania
1,129
2.5
130 Johnson County, Illinois
121
0.96
149 Johnson County, Iowa
858
0.66
180 Johnson County, Missouri
131
0.25
33 Juniata County, Pennsylvania
973
3.95
135 Kent County, Delaware
1,424
0.88
188 Keokuk County, Iowa
17
0.16
142 Knox County, Nebraska
65
0.75
41 Knox County, Ohio
2,111
3.47
53 Kosciusko County, Indiana
2,277
2.94
200 La Crosse County, Wisconsin
41
0.04
137 Labette County, Kansas
173
0.8
59 Lafayette County, Wisconsin
441
2.62
2 LaGrange County, Indiana
14,011
37.74
161 Lake County, Montana
140
0.49
22 Lancaster County, Pennsylvania
26,270
5.06
203 Lapeer County, Michigan
7
0.01
199 Lawrence County, Illinois
9
0.05
121 Lawrence County, Missouri
430
1.11
90 Lawrence County, Pennsylvania
1,447
1.59
40 Lawrence County, Tennessee
1,482
3.54
158 Lebanon County, Pennsylvania
728
0.55
180 Lee County, Virginia
65
0.25
143 Lewis County, Kentucky
103
0.74
38 Lewis County, Missouri
376
3.68
146 Lewis County, New York
188
0.69
151 Lewis County, Tennessee
77
0.63
202 Licking County, Ohio
38
0.02
79 Lincoln County, Kentucky
473
1.91
171 Lincoln County, Montana
69
0.35
164 Livingston County, Kentucky
41
0.43
150 Livingston County, Missouri
99
0.65
200 Livingston County, New York
24
0.04
80 Logan County, Kentucky
502
1.87
103 Logan County, Ohio
640
1.4
68 Lucas County, Iowa
214
2.41
159 Lycoming County, Pennsylvania
620
0.53
156 Lyon County, Kentucky
47
0.57
155 Mackinac County, Michigan
65
0.58
35 Macon County, Missouri
606
3.89
176 Madison County, New York
217
0.3
202 Madison County, Ohio
7
0.02
196 Mahaska County, Iowa
17
0.08
198 Manitowoc County, Wisconsin
45
0.06
178 Marathon County, Wisconsin
371
0.28
195 Marion County, Ohio
60
0.09
91 Marquette County, Wisconsin
244
1.58
51 Marshall County, Indiana
1,413
3
32 Martin County, Indiana
412
3.99
119 Mason County, Kentucky
203
1.16
191 Mason County, Michigan
38
0.13
169 Mason County, West Virginia
100
0.37
149 Mayes County, Oklahoma
272
0.66
132 McDonough County, Illinois
302
0.93
191 McNairy County, Tennessee
35
0.13
87 Mecosta County, Michigan
719
1.68
170 Medina County, Ohio
616
0.36
168 Meigs County, Ohio
92
0.39
31 Mercer County, Missouri
156
4.12
182 Mercer County, Ohio
95
0.23
70 Mercer County, Pennsylvania
2,602
2.23
102 Metcalfe County, Kentucky
143
1.42
154 Miami County, Indiana
221
0.6
18 Mifflin County, Pennsylvania
2,899
6.21
110 Missaukee County, Michigan
196
1.32
75 Mitchell County, Iowa
223
2.07
42 Monroe County, Missouri
301
3.4
188 Monroe County, New York
1,183
0.16
37 Monroe County, Ohio
542
3.7
39 Monroe County, Wisconsin
1,627
3.64
152 Montcalm County, Michigan
394
0.62
203 Montgomery County, Tennessee
11
0.01
66 Montour County, Pennsylvania
446
2.44
151 Morgan County, Ohio
95
0.63
86 Morrow County, Ohio
590
1.69
10 Moultrie County, Illinois
1,260
8.49
195 Muskegon County, Michigan
160
0.09
172 Muskingum County, Ohio
293
0.34
175 Neosho County, Kansas
51
0.31
154 Newaygo County, Michigan
290
0.6
100 Nicholas County, Kentucky
103
1.44
74 Noble County, Indiana
1,006
2.12
187 Nodaway County, Missouri
39
0.17
149 Northumberland County, Pennsylvania
620
0.66
184 Oceana County, Michigan
53
0.2
164 Ohio County, Kentucky
103
0.43
203 Oneida County, New York
29
0.01
52 Orange County, Indiana
593
2.99
174 Orleans County, New York
137
0.32
63 Osceola County, Michigan
593
2.52
24 Oscoda County, Michigan
424
4.91
195 Oswego County, New York
107
0.09
170 Otsego County, New York
223
0.36
176 Otter Tail County, Minnesota
170
0.3
144 Owen County, Indiana
158
0.73
16 Parke County, Indiana
1,105
6.37
36 Pawnee County, Nebraska
103
3.71
64 Pepin County, Wisconsin
187
2.5
190 Perry County, Ohio
50
0.14
120 Perry County, Pennsylvania
528
1.15
190 Pettis County, Missouri
59
0.14
194 Pickaway County, Ohio
53
0.1
97 Pike County, Illinois
241
1.47
76 Pike County, Missouri
377
2.04
172 Pike County, Ohio
97
0.34
150 Polk County, Minnesota
206
0.65
154 Polk County, Missouri
186
0.6
155 Pontotoc County, Mississippi
175
0.58
181 Portage County, Ohio
387
0.24
202 Portage County, Wisconsin
14
0.02
91 Potter County, Pennsylvania
275
1.58
189 Pulaski County, Missouri
79
0.15
55 Putnam County, Missouri
143
2.87
202 Randolph County, Illinois
7
0.02
188 Randolph County, Indiana
41
0.16
142 Randolph County, Missouri
191
0.75
148 Reno County, Kansas
435
0.67
198 Richland County, Illinois
9
0.06
169 Richland County, Ohio
464
0.37
93 Richland County, Wisconsin
275
1.53
12 Ringgold County, Iowa
387
7.54
116 Rio Grande County, Colorado
146
1.22
182 Ripley County, Indiana
65
0.23
200 Rock County, Wisconsin
57
0.04
187 Rockcastle County, Kentucky
29
0.17
189 Rogers County, Oklahoma
134
0.15
130 Rosebud County, Montana
89
0.96
191 Ross County, Ohio
103
0.13
84 Rush County, Indiana
300
1.72
151 Rusk County, Wisconsin
93
0.63
156 Saline County, Illinois
143
0.57
112 Sanilac County, Michigan
550
1.28
201 Sarasota County, Florida
125
0.03
125 Sauk County, Wisconsin
631
1.02
20 Schuyler County, Missouri
256
5.78
194 Schuyler County, New York
19
0.1
199 Schuylkill County, Pennsylvania
69
0.05
75 Seneca County, New York
731
2.07
144 Shawano County, Wisconsin
307
0.73
204 Sheboygan County, Wisconsin
3
0
136 Snyder County, Pennsylvania
344
0.87
95 Somerset County, Pennsylvania
1,161
1.49
108 St. Clair County, Missouri
131
1.34
199 St. Joseph County, Indiana
122
0.05
64 St. Joseph County, Michigan
1,533
2.5
89 St. Lawrence County, New York
1,840
1.64
155 St. Mary's County, Maryland
610
0.58
192 Stark County, Ohio
447
0.12
155 Steuben County, Indiana
199
0.58
109 Steuben County, New York
1,317
1.33
156 Summers County, West Virginia
79
0.57
28 Switzerland County, Indiana
469
4.42
155 Taylor County, Kentucky
142
0.58
67 Taylor County, Wisconsin
502
2.43
162 Texas County, Missouri
126
0.48
45 Todd County, Kentucky
414
3.32
46 Todd County, Minnesota
822
3.3
116 Trempealeau County, Wisconsin
351
1.22
94 Trigg County, Kentucky
215
1.5
81 Trumbull County, Ohio
3,864
1.84
62 Tuscarawas County, Ohio
2,370
2.56
180 Tuscola County, Michigan
137
0.25
194 Union County, Iowa
12
0.1
188 Union County, Pennsylvania
73
0.16
13 Van Buren County, Iowa
548
7.24
198 Van Buren County, Michigan
45
0.06
154 Venango County, Pennsylvania
332
0.6
170 Vernon County, Missouri
77
0.36
7 Vernon County, Wisconsin
2,786
9.36
134 Vinton County, Ohio
120
0.89
187 Waldo County, Maine
65
0.17
147 Warren County, Illinois
121
0.68
191 Warren County, Kentucky
143
0.13
99 Warren County, Pennsylvania
608
1.45
108 Washington County, Indiana
379
1.34
60 Washington County, Iowa
563
2.59
180 Washington County, Kentucky
29
0.25
169 Waupaca County, Wisconsin
192
0.37
105 Waushara County, Wisconsin
336
1.37
118 Wayne County, Illinois
197
1.18
133 Wayne County, Indiana
625
0.91
23 Wayne County, Iowa
323
5.04
184 Wayne County, New York
183
0.2
11 Wayne County, Ohio
9,283
8.11
184 Weakley County, Tennessee
70
0.2
17 Webster County, Missouri
2,252
6.22
190 Wells County, Indiana
40
0.14
149 Wexford County, Michigan
215
0.66
149 Whitley County, Indiana
219
0.66
203 Wilkes County, North Carolina
7
0.01
187 Williams County, Ohio
63
0.17
202 Winneshiek County, Iowa
5
0.02
145 Winona County, Minnesota
370
0.72
149 Wirt County, West Virginia
38
0.66
185 Wood County, Wisconsin
143
0.19
139 Worth County, Iowa
59
0.78
129 Wright County, Missouri
182
0.97
197 Wyoming County, New York
31
0.07
201 Yadkin County, North Carolina
10
0.03
198 York County, Pennsylvania
266
0.06


* 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]