List of towns in Ontario

A town is a sub-type of municipalities in the Canadian province of Ontario.

List of towns

Name[1][2]	Municipal status[1]	Geographic area[1]	Population (2021)[2]	Population (2016)[2]	Change (%)[2]	Area (km2)[2]	Population density[2]
Ajax	Lower-tier	Durham	126,666	119,677	5.8	66.64	1,900.6
Amherstburg	Lower-tier	Essex	23,524	21,936	7.2	183.76	128.0
Arnprior	Lower-tier	Renfrew	9,629	8,795	9.5	13.04	738.5
Atikokan	Single-tier	Rainy River	2,642	2,753	−4.0	313.64	8.4
Aurora	Lower-tier	York	62,057	55,445	11.9	50.00	1,241.1
Aylmer	Lower-tier	Elgin	7,699	7,492	2.8	6.37	1,208.6
Bancroft	Lower-tier	Hastings	4,065	3,881	4.7	227.54	17.9
Blind River	Single-tier	Algoma	3,422	3,472	−1.4	513.98	6.7
Bracebridge	Lower-tier	Muskoka	17,305	16,010	8.1	615.20	28.1
Bradford West Gwillimbury	Lower-tier	Simcoe	42,880	35,325	21.4	200.68	213.7
Bruce Mines	Single-tier	Algoma	582	582	0.0	6.09	95.6
Caledon	Lower-tier	Peel	76,581	66,502	15.2	688.82	111.2
Carleton Place	Lower-tier	Lanark	12,517	10,644	17.6	9.94	1,259.4
Cobalt	Single-tier	Timiskaming	989	1,128	−12.3	2.07	478.5
Cobourg	Lower-tier	Northumberland	20,519	19,440	5.6	22.41	915.7
Cochrane	Single-tier	Cochrane	5,390	5,321	1.3	537.90	10.0
Collingwood	Lower-tier	Simcoe	24,811	21,793	13.8	33.15	748.3
Deep River	Lower-tier	Renfrew	4,175	4,109	1.6	50.27	83.0
Deseronto	Lower-tier	Hastings	1,747	1,774	−1.5	2.52	693.5
East Gwillimbury	Lower-tier	York	34,637	23,991	44.4	244.91	141.4
Englehart	Single-tier	Timiskaming	1,442	1,479	−2.5	2.92	494.2
Erin	Lower-tier	Wellington	11,981	11,439	4.7	298.81	40.1
Espanola	Single-tier	Sudbury	5,185	5,048	2.7	81.00	64.0
Essex	Lower-tier	Essex	21,216	20,427	3.9	277.53	76.4
Fort Erie	Lower-tier	Niagara	32,901	30,710	7.1	166.24	197.9
Fort Frances	Single-tier	Rainy River	7,466	7,739	−3.5	25.55	292.2
Gananoque	Single-tier	Leeds and Grenville	5,383	5,159	4.3	7.01	768.4
Georgina	Lower-tier	York	47,642	45,418	4.9	287.69	165.6
Goderich	Lower-tier	Huron	7,881	7,628	3.3	8.54	923.1
Gore Bay	Single-tier	Manitoulin	808	867	−6.8	5.14	157.2
Grand Valley	Lower-tier	Dufferin	3,851	2,956	30.3	158.60	24.3
Gravenhurst	Lower-tier	Muskoka	13,157	12,311	6.9	489.11	26.9
Greater Napanee	Lower-tier	Lennox and Addington	16,879	15,892	6.2	462.30	36.5
Grimsby	Lower-tier	Niagara	28,883	27,314	5.7	68.71	420.4
Halton Hills	Lower-tier	Halton	62,951	61,161	2.9	276.81	227.4
Hanover	Lower-tier	Grey	7,967	7,688	3.6	9.78	814.6
Hawkesbury	Lower-tier	Prescott and Russell	10,194	10,263	−0.7	10.10	1,009.7
Hearst	Single-tier	Cochrane	4,794	5,070	−5.4	98.06	48.9
Huntsville	Lower-tier	Muskoka	21,147	19,816	6.7	705.18	30.0
Ingersoll	Lower-tier	Oxford	13,693	12,757	7.3	12.73	1,075.3
Innisfil	Lower-tier	Simcoe	43,326	36,566	18.5	262.39	165.1
Iroquois Falls	Single-tier	Cochrane	4,418	4,537	−2.6	599.03	7.4
Kapuskasing	Single-tier	Cochrane	8,057	8,292	−2.8	83.98	95.9
Kearney	Single-tier	Parry Sound	974	882	10.4	528.21	1.8
Kingsville	Lower-tier	Essex	22,119	21,552	2.6	246.08	89.9
Kirkland Lake	Single-tier	Timiskaming	7,750	7,981	−2.9	261.29	29.7
Lakeshore	Lower-tier	Essex	40,410	36,611	10.4	529.00	76.4
LaSalle	Lower-tier	Essex	32,721	30,180	8.4	64.96	503.7
Latchford	Single-tier	Timiskaming	355	313	13.4	152.26	2.3
Laurentian Hills	Lower-tier	Renfrew	2,885	2,961	−2.6	634.31	4.5
Lincoln	Lower-tier	Niagara	25,719	23,787	8.1	162.74	158.0
Marathon	Single-tier	Thunder Bay	3,138	3,273	−4.1	167.03	18.8
Mattawa	Single-tier	Nipissing	1,881	1,993	−5.6	3.67	513.1
Midland	Lower-tier	Simcoe	17,817	16,864	5.7	35.33	504.3
Milton	Lower-tier	Halton	132,979	110,128	20.7	363.83	365.5
Minto	Lower-tier	Wellington	9,094	8,671	4.9	300.19	30.3
Mississippi Mills	Lower-tier	Lanark	14,740	13,163	12.0	511.25	28.8
Mono	Lower-tier	Dufferin	9,421	8,609	9.4	278.37	33.8
Moosonee	Single-tier	Cochrane	1,512	1,481	2.1	547.83	2.8
New Tecumseth	Lower-tier	Simcoe	43,948	34,242	28.3	273.87	160.5
Newmarket	Lower-tier	York	87,942	84,224	4.4	38.50	2,284.1
Niagara-on-the-Lake	Lower-tier	Niagara	19,088	17,511	9.0	131.35	145.3
Oakville	Lower-tier	Halton	213,759	193,832	10.3	138.94	1,538.5
Orangeville	Lower-tier	Dufferin	30,167	28,900	4.4	15.16	1,989.5
Parry Sound	Single-tier	Parry Sound	6,879	6,408	7.4	13.10	524.9
Pelham	Lower-tier	Niagara	18,192	17,110	6.3	126.35	144.0
Penetanguishene	Lower-tier	Simcoe	10,077	8,962	12.4	25.42	396.4
Perth	Lower-tier	Lanark	6,469	5,930	9.1	12.21	529.8
Petawawa	Lower-tier	Renfrew	18,160	17,187	5.7	164.70	110.3
Petrolia	Lower-tier	Lambton	6,013	5,742	4.7	12.46	482.6
Plympton-Wyoming	Lower-tier	Lambton	8,308	7,795	6.6	318.86	26.1
Prescott	Single-tier	Leeds and Grenville	4,078	4,222	−3.4	4.94	826.0
Rainy River	Single-tier	Rainy River	752	807	−6.8	3.12	241.4
Renfrew	Lower-tier	Renfrew	8,190	8,223	−0.4	12.81	639.3
Saugeen Shores	Lower-tier	Bruce	15,908	13,715	16.0	170.19	93.5
Shelburne	Lower-tier	Dufferin	8,994	8,126	10.7	6.56	1,370.8
Smiths Falls	Single-tier	Lanark	9,254	8,780	5.4	9.66	958.1
Smooth Rock Falls	Single-tier	Cochrane	1,200	1,330	−9.8	199.73	6.0
South Bruce Peninsula	Lower-tier	Bruce	9,137	8,416	8.6	530.61	17.2
Spanish	Single-tier	Algoma	670	712	−5.9	106.90	6.3
St. Marys	Single-tier	Perth	7,386	7,265	1.7	12.44	593.8
Tecumseh	Lower-tier	Essex	23,300	23,229	0.3	94.59	246.3
The Blue Mountains	Lower-tier	Grey	9,390	7,025	33.7	284.65	33.0
Thessalon	Single-tier	Algoma	1,260	1,286	−2.0	4.38	287.5
Tillsonburg	Lower-tier	Oxford	18,615	15,872	17.3	22.20	838.6
Wasaga Beach	Lower-tier	Simcoe	24,862	20,675	20.3	57.42	433.0
Whitby	Lower-tier	Durham	138,501	128,377	7.9	146.69	944.1
Whitchurch-Stouffville	Lower-tier	York	49,864	45,837	8.8	206.42	241.6
Total towns			1,986,937	1,810,796	9.7	16,116.72	123.28
Total lower-tier towns			1,889,270	1,712,616	10.3	11,825.79	159.76
Total single-tier towns			97,667	98,180	-0.5	4,290.93	22.76