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COUNTY

Ontario County

New York · 113,130 residents (2025 est.) · 644.076 sq mi
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The short version

Ontario County has roughly average household income, with a median household income of $82,324. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $222,900. With a median age of 44.2, the population is older than the US median of 38.9. It ranks in the top 5% of US counties for household income.

At a glance
Average income
near the US median
US median: $82,259
Older
median age 44.2
US median: 38.9
Average education
38% hold a bachelor's degree
US average: 36%
Less affordable
home values up 34%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

112,625
+12%since 2000
from 100,224 in 2000
1990 – 2025
175 / sq mi
+8%since 2009
from 162 / sq mi in 2009
US average: 281
44.2
+17%since 2000
from 37.9 in 2000
US average: 38.9

PEP 2025 EST:113,130 residents (Census Bureau Vintage 2025, released March 2026)

Population, 19902024
93K99K104K109K114K1990201020202024Ontario County
2024113K
1990201020202024
Age distribution, 2024
Under 54.6%(5,155)
US avg: 5.6%
5 to 95.9%(6,655)
US avg: 6%
10 to 145.1%(5,779)
US avg: 6.4%
15 to 196.2%(7,014)
US avg: 6.6%
20 to 246.1%(6,869)
US avg: 6.5%
25 to 3411.1%(12,469)
US avg: 13.7%
35 to 4411.7%(13,156)
US avg: 13.2%
45 to 5412.2%(13,686)
US avg: 12.2%
55 to 6415%(16,879)
US avg: 12.7%
65 to 7413%(14,623)
US avg: 10.2%
75 to 846.7%(7,494)
US avg: 5.1%
85 and over2.5%(2,846)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$82,324
+1%inflation adjusted, since 2000
from $44,579 in 2000
US average: $82,259
1990 – 2024
$46,303
+115%since 2000
from $21,533 in 2000
US average: $44,673
Households earning $100K+
54.1%
+20.3 ptssince 2009
from 33.8% in 2009
US average: 53.3%
9.0%
+1.7 ptssince 2000
from 7.3% in 2000
US average: 12.5%
0.442
+3%since 2010
from 0.430 in 2010
US average: 0.476
Workforce by industry, 2024
Information11.4%
US avg: 10.8%
Retail trade10.8%
US avg: 9.9%
Wholesale trade6.8%
US avg: 6.9%
Other services6%
US avg: 6.7%
Public administration4.4%
US avg: 4.8%
Finance & insurance3.6%
US avg: 5.9%
Professional, scientific, technical2.8%
US avg: 5.1%
Transportation & warehousing2.1%
US avg: 2.2%
Agriculture, forestry, fishing2%
US avg: 1.6%
Construction1.9%
US avg: 1.2%
Arts, entertainment, food1.4%
US avg: 1.9%
Education & health services0.8%
US avg: 0.9%
Manufacturing0.1%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$222,900
+34%inflation adjusted, since 2000
from $91,100 in 2000
US average: $376,019
1990 – 2024
$1,150
+12%inflation adjusted, since 2000
from $564 in 2000
US average: $1,442
73.7%
+0.1 ptssince 2000
from 73.6% in 2000
26.3% rent
9.5%
+0.7 ptssince 2009
from 8.8% in 2009
US average: 10.0%
19.0%
−5.3 ptssince 2009
from 24.3% in 2009
US average: 22.9%
43.2%
−3.2 ptssince 2009
from 46.3% in 2009
US average: 47.4%
2.7
+19%since 2009
from 2.3 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
50
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Ontario County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic94%(94,179)
Black1.9%(1,904)
Hispanic / Latino2.1%(2,149)
Asian0.7%(675)
Other0%
2024
White, non-Hispanic86.9%(97,879)
Black2.1%(2,314)
Hispanic / Latino5.7%(6,438)
Asian1.3%(1,518)
Other4%(4,476)
30
+67%since 2009
from 18 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
35
−2%since 2020
from 35 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Puerto Rican2.8%(3,117)
Mexican1.2%(1,407)
Dominican0.5%(512)
Cuban0.2%(270)
Spaniard0.1%(153)
Salvadoran0.1%(149)
Guatemalan0.1%(103)
Honduran0.1%(96)
Ecuadorian0.1%(85)
+ 6 more hispanic origin groups with data
Asian origin
Chinese0.3%(391)
Pakistani0.3%(319)
Korean0.2%(208)
Vietnamese0.1%(163)
Asian Indian0.1%(130)
Filipino0.1%(95)
Japanese0.1%(86)
Cambodian0%(49)
Nepalese0%(31)
Thai0%(25)
Taiwanese0%(15)
Burmese0%(8)
+ 4 more asian origin groups with data
Pacific Islander origin
Samoan0%(16)
Ancestry
German20.9%(23,496)
Irish17.9%(20,167)
English17.9%(20,123)
Italian13.9%(15,686)
Dutch4.1%(4,639)
Polish4%(4,552)
American4%(4,498)
French2.6%(2,885)
Scottish2.6%(2,883)
French Canadian1.1%(1,228)
Swedish1%(1,095)
Scotch-Irish0.8%(949)
+ 45 more ancestry groups with data
Danish0.7%(825)
Welsh0.7%(798)
Ukrainian0.6%(724)
Arab0.6%(721)
Norwegian0.6%(699)
Russian0.6%(656)
West Indian0.6%(637)
Swiss0.5%(580)
British0.5%(568)
Jamaican0.5%(513)
Lithuanian0.3%(332)
Canadian0.3%(319)
Greek0.3%(283)
Czech0.2%(264)
Austrian0.2%(256)
Hungarian0.2%(248)
Slovak0.2%(218)
Egyptian0.2%(207)
Lebanese0.2%(206)
Belgian0.2%(198)
Portuguese0.2%(198)
Syrian0.1%(125)
Nigerian0.1%(96)
Croatian0.1%(93)
Serbian0.1%(86)
Haitian0.1%(83)
Armenian0.1%(72)
Romanian0.1%(66)
Finnish0.1%(64)
Turkish0.1%(63)
Moroccan0%(53)
Iranian0%(35)
Brazilian0%(30)
Guyanese0%(19)
Bulgarian0%(18)
Barbadian0%(15)
Ghanaian0%(12)
Slovene0%(10)
Kenyan0%(8)
Israeli0%(6)
RANKED:Largest German population · Largest Irish population · Largest English population · Largest Italian population · Largest Dutch population
Section 05

Education

38.0%
+13.3 ptssince 2000
from 24.7% in 2000
US average: 35.6%
High school or higher
93.5%
+6.1 ptssince 2000
from 87.4% in 2000
US average: 89.6%
17.1%
+7.1 ptssince 2000
from 10.1% in 2000
US average: 14.0%
Section 06

Commute & transportation

22.3 min
+39%since 2000
from 16.1 min in 2000
US average: 26.5
75.0%
−6.7 ptssince 2009
from 81.7% in 2009
US average: 68.9%
6.9%
−2.2 ptssince 2009
from 9.1% in 2009
US average: 8.5%
0.3%
−0.1 ptssince 2009
from 0.4% in 2009
US average: 3.2%
13.6%
+9.1 ptssince 2009
from 4.5% in 2009
US average: 15.0%
2.7%
−0.8 ptssince 2009
from 3.5% in 2009
US average: 2.4%
0.4%
+0.1 ptssince 2009
from 0.3% in 2009
US average: 0.4%
6.1%
−0.4 ptssince 2009
from 6.6% in 2009
US average: 8.3%
Section 07

Work & employment

3.7%
−2.4 ptssince 2011
from 6.1% in 2011
US average: 5.2%
60.8%
−5.6 ptssince 2011
from 66.4% in 2011
US average: 63.5%
17.1%
+1.6 ptssince 2009
from 15.4% in 2009
US average: 13.1%
45.3%
−20.3 ptssince 2009
from 65.6% in 2009
US average: 42.5%
Section 08

People & community

49.3%
Unchangedsince 2009
from 49.2% in 2009
50.7%
Unchangedsince 2009
from 50.8% in 2009
4.4%
+1.2 ptssince 2009
from 3.2% in 2009
US average: 14.1%
7.0%
−41.6 ptssince 2009
from 48.6% in 2009
US average: 6.2%
14.8%
+2.7 ptssince 2012
from 12.1% in 2012
US average: 13.3%
3.3%
−88.4 ptssince 2013
from 91.7% in 2013
US average: 8.4%
91.3%
+10.8 ptssince 2017
from 80.5% in 2017
US average: 91.0%
93.3%
+0.1 ptssince 2016
from 93.3% in 2016
US average: 77.7%
2.9%
−0.5 ptssince 2016
from 3.4% in 2016
US average: 13.6%
Marital status
Men 15+
Never married32.6%(15,171)
Married54.2%(25,183)
Widowed3.2%(1,497)
Divorced10%(4,647)
Women 15+
Never married25.6%(12,404)
Married52.3%(25,384)
Widowed8.4%(4,080)
Divorced13.7%(6,670)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Ontario County, New York?

Ontario County, New York has about 112,625 residents according to the 2024 American Community Survey.

What is the median household income in Ontario County, New York?

The typical household in Ontario County, New York earns about $82,324 a year. Half of households make more than that, and half make less.

Is Ontario County, New York expensive?

In Ontario County, New York, the median home is worth about $222,900, and the typical rent is about $1,150 a month.

How educated are people in Ontario County, New York?

About 38.0% of adults age 25 and over in Ontario County, New York hold a bachelor's degree or higher.

What is the poverty rate in Ontario County, New York?

About 9.0% of people in Ontario County, New York live below the federal poverty line.

Has Ontario County, New York grown since 1990?

Yes, Ontario County, New York has grown since 1990. The population has added about 17,524 residents, a change of about 18 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →