Most Common Religious Denominations in Southern Ontario, 2001
Southern Ontario
| Denomination
|
Number of Members
|
| Roman Catholic
|
312,050
|
| No religion
|
139,200
|
| United Church
|
93,895
|
| Anglican
|
88,010
|
| Presbyterian
|
25,810
|
| Protestant not included elsewhere
|
25,600
|
| Christian not included elsewhere
|
21,185
|
| Baptist
|
20,920
|
| Lutheran
|
16,360
|
| Muslim
|
14,465
|
Regional Municipality of Niagara
| Denomination
|
Number of Members
|
| Roman Catholic
|
136,620
|
| No religion
|
53,530
|
| Anglican
|
43,185
|
| United Church
|
42,605
|
| Protestant not included elsewhere
|
12,200
|
| Presbyterian
|
10,935
|
| Lutheran
|
9,460
|
| Baptist
|
9,100
|
| Christian not included elsewhere
|
9,020
|
| Mennonite
|
5,935
|
City of Hamilton
| Denomination
|
Number of Members
|
| Roman Catholic
|
175,430
|
| No religion
|
85,670
|
| United Church
|
51,290
|
| Anglican
|
44,825
|
| Presbyterian
|
14,875
|
| Protestant not included elsewhere
|
13,400
|
| Christian not included elsewhere
|
12,165
|
| Baptist
|
11,820
|
| Muslim
|
11,335
|
| Lutheran
|
6,900
|
Town of Fort Erie
| Denomination
|
Number of Members
|
| Roman Catholic
|
8,265
|
| No religion
|
4,805
|
| Anglican
|
3,865
|
| United Church
|
3,055
|
| Lutheran
|
1,445
|
| Protestant not included elsewhere
|
1,300
|
| Brethren in Christ
|
805
|
| Christian not included elsewhere
|
775
|
| Baptist
|
645
|
| Presbyterian
|
485
|
Town of Grimsby
| Denomination
|
Number of Members
|
| Roman Catholic
|
6,310
|
| Anglican
|
3,185
|
| No religion
|
3,015
|
| United Church
|
2,860
|
| Christian Reformed Church
|
830
|
| Baptist
|
600
|
| Presbyterian
|
590
|
| Protestant not included elsewhere
|
560
|
| Pentecostal
|
450
|
| Lutheran
|
430
|
Town of Lincoln
| Denomination
|
Number of Members
|
| Roman Catholic
|
4,175
|
| No religion
|
2,960
|
| United Church
|
2,865
|
| Anglican
|
2,245
|
| Christian Reformed Church
|
980
|
| Protestant not included elsewhere
|
880
|
| Mennonite
|
875
|
| Christian not included elsewhere
|
740
|
| Presbyterian
|
540
|
| Baptist
|
455
|
City of Niagara Falls
| Denomination
|
Number of Members
|
| Roman Catholic
|
32,525
|
| No religion
|
10,810
|
| United Church
|
8,140
|
| Anglican
|
7,815
|
| Protestant not included elsewhere
|
2,820
|
| Presbyterian
|
2,530
|
| Lutheran
|
2,140
|
| Christian not included elsewhere
|
1,875
|
| Baptist
|
1,700
|
| Orthodox not included elsewhere
|
1,010
|
Town of Niagara-on-the-Lake
| Denomination
|
Number of Members
|
| Roman Catholic
|
3,280
|
| Anglican
|
2,105
|
| No religion
|
1,715
|
| Mennonite
|
1,690
|
| United Church
|
1,335
|
| Presbyterian
|
595
|
| Christian not included elsewhere
|
405
|
| Baptist
|
365
|
| Lutheran
|
360
|
| Christian Reformed Church
|
350
|
Town of Pelham
| Denomination
|
Number of Members
|
| Roman Catholic
|
3,950
|
| United Church
|
2,960
|
| No religion
|
2,050
|
| Anglican
|
2,040
|
| Presbyterian
|
650
|
| Protestant not included elsewhere
|
505
|
| Baptist
|
485
|
| Lutheran
|
365
|
| Christian not included elsewhere
|
315
|
| Christian Reformed Church
|
290
|
City of Port Colborne
| Denomination
|
Number of Members
|
| Roman Catholic
|
7,860
|
| United Church
|
2,250
|
| No religion
|
2,190
|
| Anglican
|
1,755
|
| Lutheran
|
1,085
|
| Protestant not included elsewhere
|
570
|
| Presbyterian
|
535
|
| Baptist
|
480
|
| Christian not included elsewhere
|
340
|
| Pentecostal
|
285
|
City of St. Catharines
| Denomination
|
Number of Members
|
| Roman Catholic
|
42,390
|
| No religion
|
19,820
|
| Anglican
|
16,650
|
| United Church
|
14,945
|
| Protestant not included elsewhere
|
3,670
|
| Presbyterian
|
3,650
|
| Christian not included elsewhere
|
3,225
|
| Baptist
|
3,150
|
| Mennonite
|
2,610
|
| Lutheran
|
2,570
|
City of Thorold
| Denomination
|
Number of Members
|
| Roman Catholic
|
8,380
|
| No religion
|
2,685
|
| Anglican
|
2,095
|
| United Church
|
1,945
|
| Presbyterian
|
635
|
| Baptist
|
380
|
| Christian not included elsewhere
|
310
|
| Protestant not included elsewhere
|
275
|
| Lutheran
|
160
|
| Pentecostal
|
150
|
Township of Wainfleet
| Denomination
|
Number of Members
|
| Roman Catholic
|
1,720
|
| United Church
|
805
|
| No religion
|
705
|
| Anglican
|
540
|
| Brethren in Christ
|
430
|
| Protestant not included elsewhere
|
340
|
| Christian not included elsewhere
|
190
|
| Lutheran
|
175
|
| Presbyterian
|
165
|
| Baptist
|
130
|
City of Welland
| Denomination
|
Number of Members
|
| Roman Catholic
|
24,085
|
| No religion
|
5,790
|
| United Church
|
4,305
|
| Anglican
|
4,075
|
| Protestant not included elsewhere
|
1,565
|
| Baptist
|
1,310
|
| Presbyterian
|
1,150
|
| Christian not included elsewhere
|
835
|
| Lutheran
|
720
|
| Pentecostal
|
675
|
Town of West Lincoln
| Denomination
|
Number of Members
|
| United Church
|
2,710
|
| Roman Catholic
|
2,355
|
| No religion
|
1,840
|
| Anglican
|
875
|
| Christian Reformed Church
|
815
|
| Protestant not included elsewhere
|
420
|
| Christian not included elsewhere
|
335
|
| Pentecostal
|
260
|
| Baptist
|
235
|
| Presbyterian
|
200
|