Table 1
Ontario, changes to Census Subdivisions in alphabetical order (with 8C & 9C) — Effective dates: From January 2nd, 2011 to January 1st, 2016

Table 1
Ontario, changes to Census Subdivisions in alphabetical order (with 8C & 9C) — Effective dates: From January 2nd, 2011 to January 1st, 2016
Table summary
This table displays the results of Ontario. The information is grouped by Census Subdivision (appearing as row headers), Type, Change, SGC Code, Population 2011, Remarks and File No. (appearing as column headers).
Census Subdivision Type Change SGC Code Population 2011 Remarks File No.
Code Date
Addington Highlands TP 9 02/01/2011 35 11 035 2517 Part lost to (revision from pop. challenge) 350016
North Frontenac TP 8 02/01/2011 35 10 045 15    
Addington Highlands TP 9 02/01/2011 35 11 035 2532    
Algonquin Highlands TP 8 02/01/2011 35 46 018 2186 Part taken from (revision from pop. challenge) 350001
Lake of Bays TP 9 02/01/2011 35 44 027 30    
Algonquin Highlands TP 8 02/01/2011 35 46 018 2156    
Atikokan T 3 02/01/2011 35 59 001 2787 Previously - TP 350035
Barrie CY 5 01/01/2010 35 43 042 136063 Annexation of part of 350003
Innisfil T 6 01/01/2010 35 43 017 352    
Barrie CY 5 01/01/2010 35 43 042 135711    
Bracebridge T 8C 02/01/2011 35 44 018 15409 Part taken from 350007
Lake of Bays TP 9C 02/01/2011 35 44 027 0    
Bracebridge T 8C 02/01/2011 35 44 018 15409    
Bracebridge T 10 02/01/2011 35 44 018 15414 Population taken from (revision) 350008
Gravenhurst T 11 02/01/2011 35 44 002 5    
Bracebridge T 10 02/01/2011 35 44 018 15409    
Bracebridge T 8C 02/01/2011 35 44 018 15414 Part taken from 350009
Gravenhurst T 9C 02/01/2011 35 44 002 0    
Bracebridge T 8C 02/01/2011 35 44 018 15414    
Brampton CY 9 02/01/2011 35 21 010 523906 Part lost to (revision from pop. challenge) 350029
Halton Hills T 8 02/01/2011 35 24 015 5    
Brampton CY 9 02/01/2011 35 21 010 523911    
Caledon T 9C 02/01/2011 35 21 024 59460 Part lost to 350023
Halton Hills T 8C 02/01/2011 35 24 015 0    
Caledon T 9C 02/01/2011 35 21 024 59460    
Calvin MU 3 02/01/2011 35 48 022 568 Previously - TP 350036
Carleton Place T 5 30/09/2012 35 09 028 9809 Annexation of part of 350005
Mississippi Mills T 6 30/09/2012 35 09 030 0    
Carleton Place T 5 30/09/2012 35 09 028 9809    
Cavan Monaghan TP 2 02/01/2011 35 15 013 8601 Previously - Cavan-Monaghan 350033
Cavan-Monaghan TP 2 02/01/2011 35 15 013 8601 Name Changed to - Cavan Monaghan 350033
Central Huron MU 6 01/01/2014 35 40 025 7586 Part annexed to 350013
Goderich T 5 01/01/2014 35 40 028 5    
Central Huron MU 6 01/01/2014 35 40 025 7591    
Central Manitoulin MU 3 02/01/2011 35 51 006 1958 Previously - TP 350030
Centre Hastings MU 8 02/01/2011 35 12 026 4574 Part taken from (revision from pop. challenge) 350028
Madoc TP 9 02/01/2011 35 12 036 31    
Centre Hastings MU 8 02/01/2011 35 12 026 4543    
Champlain TP 6 01/01/2016 35 02 010 8573 Part annexed to 350025
Hawkesbury T 5 01/01/2016 35 02 008 0    
Champlain TP 6 01/01/2016 35 02 010 8573    
Chapple TP 5A 02/01/2011 35 59 024 746 Complete annexation of 350019
Long Sault 12 IRI 4 02/01/2011 35 59 092 5    
Chapple TP 5A 02/01/2011 35 59 024 741    
Chapple TP 6 02/01/2011 35 59 024 741 Part incorporated as 350024
Long Sault 12 IRI 1 02/01/2011 35 59 030 5    
Chapple TP 6 02/01/2011 35 59 024 746    
Chief's Point No. 28 IRI 1 02/01/2011 35 41 801 0 Incorporation from part of 350042
South Bruce Peninsula T 6 02/01/2011 35 41 055 0    
Chief's Point No. 28 IRI 7C 02/01/2011 35 41 056 0 Previously - 35 41 801 350043
Chippewas of the Thames First Nation 42 IRI 5 29/09/2011 35 39 017 762 Annexation of part of 350015
Strathroy-Caradoc TP 6 29/09/2011 35 39 015 0    
Chippewas of the Thames First Nation 42 IRI 5 29/09/2011 35 39 017 762    
Clarence-Rockland C 3 02/01/2011 35 02 036 23185 Previously - CY 350034
Cochrane, Unorganized, North Part NO 9C 02/01/2011 35 56 092 3064 Part lost to 350014
Fort Albany (Part) 67 IRI 8C 02/01/2011 35 56 093 0    
Cochrane, Unorganized, North Part NO 9C 02/01/2011 35 56 092 3064    
Dysart and Others TP 23 02/01/2011 35 46 024 5966 Name and status changed to - Dysart et al MU 350041
Dysart et al MU 23 02/01/2011 35 46 024 5966 Previously - Dysart and Others TP 350041
East Ferris MU 3 02/01/2011 35 48 034 4512 Previously - TP 350031
East Luther Grand Valley TP 23 14/08/2012 35 22 010 2726 Name and status changed to - Grand Valley T 320022
Fort Albany (Part) 67 IRI 8C 02/01/2011 35 56 093 511 Part taken from 350014
Cochrane, Unorganized, North Part NO 9C 02/01/2011 35 56 092 0    
Fort Albany (Part) 67 IRI 8C 02/01/2011 35 56 093 511    
Galway-Cavendish and Harvey TP 23 19/02/2013 35 15 044 5105 Name and status changed to - Trent Lakes MU 350021
Goderich T 5 01/01/2014 35 40 028 7526 Annexation of part of 350013
Central Huron MU 6 01/01/2014 35 40 025 5    
Goderich T 5 01/01/2014 35 40 028 7521    
Grand Valley T 23 14/08/2012 35 22 010 2726 Previously - East Luther Grand Valley TP 320022
Gravenhurst T 11 02/01/2011 35 44 002 11635 Population lost to (revision) 350008
Bracebridge T 10 02/01/2011 35 44 018 5    
Gravenhurst T 11 02/01/2011 35 44 002 11640    
Gravenhurst T 9C 02/01/2011 35 44 002 11635 Part lost to 350009
Bracebridge T 8C 02/01/2011 35 44 018 0    
Gravenhurst T 9C 02/01/2011 35 44 002 11635    
Halton Hills T 8C 02/01/2011 35 24 015 59008 Part taken from 350023
Caledon T 9C 02/01/2011 35 21 024 0    
Halton Hills T 8C 02/01/2011 35 24 015 59008    
Halton Hills T 8 02/01/2011 35 24 015 59013 Part taken from (revision from pop. challenge) 350029
Brampton CY 9 02/01/2011 35 21 010 5    
Halton Hills T 8 02/01/2011 35 24 015 59008    
Hawkesbury T 5 01/01/2016 35 02 008 10551 Annexation of part of 350025
Champlain TP 6 01/01/2016 35 02 010 0    
Hawkesbury T 5 01/01/2016 35 02 008 10551    
Innisfil T 6 01/01/2010 35 43 017 32727 Part annexed to 350003
Barrie CY 5 01/01/2010 35 43 042 352    
Innisfil T 6 01/01/2010 35 43 017 33079    
Kawartha Lakes CY 8 02/01/2011 35 16 010 73219 Part taken from (revision from pop. challenge) 350027
Trent Lakes MU 9 02/01/2011 35 15 044 5    
Kawartha Lakes CY 8 02/01/2011 35 16 010 73214    
Lake of Bays TP 9 02/01/2011 35 44 027 3254 Part lost to (revision from pop. challenge) 350001
Algonquin Highlands TP 8 02/01/2011 35 46 018 30    
Lake of Bays TP 9 02/01/2011 35 44 027 3284    
Lake of Bays TP 9C 02/01/2011 35 44 027 3254 Part lost to 350007
Bracebridge T 8C 02/01/2011 35 44 018 0    
Lake of Bays TP 9C 02/01/2011 35 44 027 3254    
Long Sault 12 IRI 6 02/01/2011 35 59 092 5 Part annexed to 350018
Morley TP 5 02/01/2011 35 59 031 34    
Long Sault 12 IRI 6 02/01/2011 35 59 092 39    
Long Sault 12 IRI 4 02/01/2011 35 59 092 5 Now part of (dissolution) - Chapple , TP 350019
Long Sault 12 IRI 1 02/01/2011 35 59 030 5 Incorporation from part of 350024
Chapple TP 6 02/01/2011 35 59 024 5    
MacDowell Lake S-É 2C 02/01/2011 35 60 102 0 Name correction - McDowell Lake 350010
Machin MU 3 02/01/2011 35 60 021 935 Previously - TP 350038
Madoc TP 9 02/01/2011 35 12 036 2166 Part lost to (revision from pop. challenge) 350028
Centre Hastings MU 8 02/01/2011 35 12 026 31    
Madoc TP 9 02/01/2011 35 12 036 2197    
Markham CY 3 01/07/2012 35 19 036 301709 Previously - T 350004
McDowell Lake S-É 2C 02/01/2011 35 60 102 0 Previously - MacDowell Lake 350010
Middlesex Centre MU 3 02/01/2011 35 39 033 16487 Previously - TP 350032
Mississippi Mills T 6 30/09/2012 35 09 030 12385 Part annexed to 350005
Carleton Place T 5 30/09/2012 35 09 028 0    
Mississippi Mills T 6 30/09/2012 35 09 030 12385    
Mnjikaning First Nation 32 IRI 2 04/06/2014 35 43 050 870 Previously - Mnjikaning First Nation 32 (Rama First Nation 350017
Mnjikaning First Nation 32 (Rama First Nation 32) IRI 2 04/06/2014 35 43 050 870 Name Changed to - Mnjikaning First Nation 32 350017
Morley TP 5 02/01/2011 35 59 031 508 Annexation of part of 350018
Long Sault 12 IRI 6 02/01/2011 35 59 092 34    
Morley TP 5 02/01/2011 35 59 031 474    
North Frontenac TP 8 02/01/2011 35 10 045 1857 Part taken from (revision from pop. challenge) 350016
Addington Highlands TP 9 02/01/2011 35 11 035 15    
North Frontenac TP 8 02/01/2011 35 10 045 1842    
Northeastern Manitoulin and the Islands MU 3 02/01/2011 35 51 017 2706 Previously - T 350037
Otonabee-South Monaghan TP 6 01/01/2013 35 15 005 6581 Part annexed to 350006
Peterborough CY 5 01/01/2013 35 15 014 79    
Otonabee-South Monaghan TP 6 01/01/2013 35 15 005 6660    
Perth East TP 6 01/01/2016 35 31 030 12028 Part annexed to 350026
Stratford CY 5 01/01/2016 35 31 011 0    
Perth East TP 6 01/01/2016 35 31 030 12028    
Perth East TP 6 01/01/2015 35 31 030 12011 Part annexed to 350044
Stratford CY 5 01/01/2015 35 31 011 17    
Perth East TP 6 01/01/2015 35 31 030 12028    
Peterborough CY 5 01/01/2013 35 15 014 78777 Annexation of part of 350006
Otonabee-South Monaghan TP 6 01/01/2013 35 15 005 79    
Peterborough CY 5 01/01/2013 35 15 014 78698    
Selwyn TP 2 15/01/2013 35 15 015 16846 Previously - Smith-Ennismore-Lakefield 350020
Shuniah MU 3 02/01/2011 35 58 028 2737 Previously - TP 350002
Smith-Ennismore-Lakefield TP 2 15/01/2013 35 15 015 16846 Name Changed to - Selwyn 350020
South Bruce Peninsula T 6 02/01/2011 35 41 055 8413 Part incorporated as 350042
Chief's Point No. 28 IRI 1 02/01/2011 35 41 801 0    
South Bruce Peninsula T 6 02/01/2011 35 41 055 8413    
South Dundas MU 3 02/01/2011 35 01 020 10794 Previously - TP 350039
Stratford CY 5 01/01/2016 35 31 011 30886 Annexation of part of 350026
Perth East TP 6 01/01/2016 35 31 030 0    
Stratford CY 5 01/01/2016 35 31 011 30886    
Stratford CY 5 01/01/2015 35 31 011 30903 Annexation of part of 350044
Perth East TP 6 01/01/2015 35 31 030 17    
Stratford CY 5 01/01/2015 35 31 011 30886    
Strathroy-Caradoc TP 6 29/09/2011 35 39 015 20978 Part annexed to 350015
Chippewas of the Thames First Nation 42 IRI 5 29/09/2011 35 39 017 0    
Strathroy-Caradoc TP 6 29/09/2011 35 39 015 20978    
Strathroy-Caradoc MU 3 02/01/2011 35 39 015 20978 Previously - TP 353340
Trent Lakes MU 23 19/02/2013 35 15 044 5105 Previously - Galway-Cavendish and Harvey TP 350021
Trent Lakes MU 9 02/01/2011 35 15 044 5100 Part lost to (revision from pop. challenge) 350027
Kawartha Lakes CY 8 02/01/2011 35 16 010 5    
Trent Lakes MU 9 02/01/2011 35 15 044 5105    
Wellington North TP 8C 02/01/2011 35 23 050 11477 Part taken from 350011
West Grey MU 9C 02/01/2011 35 42 004 0    
Wellington North TP 8C 02/01/2011 35 23 050 11477    
Wellington North TP 9C 02/01/2011 35 23 050 11477 Part lost to 350012
West Grey MU 8C 02/01/2011 35 42 004 0    
Wellington North TP 9C 02/01/2011 35 23 050 11477    
West Grey MU 9C 02/01/2011 35 42 004 12286 Part lost to 350011
Wellington North TP 8C 02/01/2011 35 23 050 0    
West Grey MU 9C 02/01/2011 35 42 004 12286    
West Grey MU 8C 02/01/2011 35 42 004 12286 Part taken from 350012
Wellington North TP 9C 02/01/2011 35 23 050 0    
West Grey MU 8C 02/01/2011 35 42 004 12286    
Change Code
1 incorporation
2 change of census subdivision name
2C correction of census subdivision name
23 change of census subdivision name and type
3 change of census subdivision type
3C correction of census subdivision type
4 dissolution
5 census subdivision has annexed a new part from another census subdivision
5A census subdivision has annexed a complete census subdivision (could also include the annexation of another census subdivision part)
6 census subdivision has lost a part annexed by another census subdivision
7 revision of Standard Geographical Classification (SGC) code
7C correction of Standard Geographical Classification (SGC) code
8 census subdivision limits have been corrected and census subdivision has gained land area and population
8C census subdivision limits have been corrected and census subdivision has gained land area
9 census subdivision limits have been corrected and census subdivision has lost land area and population
9C census subdivision limits have been corrected and census subdivision has lost land area
10 population has been increased
11 population has been reduced
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