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CITY · 2000 CENSUS

Ontario

Ohio · 5,303 residents · 11.1 sq mi
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The short version

With 5,303 people, Ontario is a city in Ohio. Growth has run 32% since 1990, or 1,277 more people. At a median age of 39.3, this is an older place than the country as a whole. The poverty rate is 6.2%, under the national 12.4%. 19% of adults hold a bachelor's degree or higher. Owners hold 72% of the housing stock.

At a glance
Wealthier
above the US median
US median: $42,589
Older
median age 39.3
US median: 35.2
Less educated
19% hold a bachelor's degree
US average: 24%
Less affordable
home values up 41%, inflation adjusted
US median home: $120,530
Section 01

Population & growth

5,303
+32%since 1990
from 4,026 in 1990
1990 – 2025
39.3
+2%since 1990
from 38.6 in 1990
US average: 35.2
Land area
11.1 sq mi
Population, 19902024
4K5K5K6K7K19902000201020202024Ontario
20247K
1990201020202024
Age distribution, 2000
Under 55.4%(284)
US avg: 6.8%
5 to 97.7%(410)
US avg: 7.3%
10 to 148.2%(433)
US avg: 7.3%
15 to 195.9%(314)
US avg: 7.2%
20 to 244.7%(247)
US avg: 6.7%
25 to 3411.2%(595)
US avg: 14.2%
35 to 4416.8%(889)
US avg: 16%
45 to 5414.2%(753)
US avg: 13.4%
55 to 6410.6%(560)
US avg: 8.6%
65 to 748.4%(447)
US avg: 6.5%
75 to 845.4%(287)
US avg: 4.4%
85 and over1.6%(84)
US avg: 1.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$46,146
+14%inflation adjusted, since 1990
from $30,703 in 1990
US average: $42,589
1990 – 2024
$22,016
+56%since 1990
from $14,071 in 1990
US average: $21,522
6.2%
+3.3 ptssince 1990
from 2.9% in 1990
US average: 12.4%
Section 03

Housing

$108,300
+41%inflation adjusted, since 1990
from $58,500 in 1990
US average: $120,530
1990 – 2024
$528
−5%inflation adjusted, since 1990
from $423 in 1990
US average: $602
72.4%
−1.7 ptssince 1990
from 74.1% in 1990
27.6% rent
Section 04

Race & ethnicity

1990
White, non-Hispanic97.2%(3,915)
Black1.4%(55)
Hispanic / Latino1.3%(53)
Asian0.9%(35)
2000
White, non-Hispanic91.8%(4,866)
Black4.1%(218)
Hispanic / Latino1.1%(57)
Asian1.6%(84)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Mexican0.6%(41)
Puerto Rican0.6%(39)
Cuban0.5%(33)
Asian origin
Asian Indian1.3%(87)
Japanese0.9%(59)
Ancestry
German20.8%(1,385)
English15.9%(1,060)
Irish8.4%(558)
American7.7%(516)
Scotch-Irish5.6%(374)
Arab4.3%(285)
Italian3.8%(255)
Russian2.5%(167)
Palestinian2.5%(164)
Polish2.2%(144)
Iraqi1.8%(121)
French1.3%(86)
+ 7 more ancestry groups with data
Swedish1.1%(72)
Scottish0.8%(53)
Norwegian0.6%(37)
British0.4%(27)
Greek0.4%(24)
Macedonian0.3%(22)
Czech0.2%(15)
Section 05

Education

18.6%
+8.9 ptssince 1990
from 9.6% in 1990
US average: 24.4%
High school or higher
84.8%
Unchangedsince 1990
from 84.8% in 1990
US average: 80.3%
7.0%
+5.4 ptssince 1990
from 1.6% in 1990
US average: 8.8%
Section 06

Commute & transportation

11.8 min
−22%since 1990
from 15.2 min in 1990
US average: 17.6
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status
Men 15+
Never married20.4%(405)
Married67.7%(1,346)
Widowed4.7%(94)
Divorced7.1%(142)
Women 15+
Never married13.1%(286)
Married62.3%(1,358)
Widowed13%(284)
Divorced11.5%(251)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

4.9%
−2.4 ptssince 2013
from 7.3% in 2013
US average: 8.4%
60.2%
−7.5 ptssince 2020
from 67.7% in 2020
US average: 54.8%
Direct-purchase
18.8%
−2.0 ptssince 2020
from 20.8% in 2020
US average: 13.8%
17.9%
−5.0 ptssince 2020
from 22.9% in 2020
US average: 18.4%
21.0%
+8.4 ptssince 2020
from 12.6% in 2020
US average: 20.9%
VA health care
1.6%
−2.9 ptssince 2020
from 4.5% in 2020
US average: 2.2%
Any private
75.3%
−10.3 ptssince 2020
from 85.6% in 2020
US average: 67.1%
Any public
38.9%
+2.2 ptssince 2020
from 36.7% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)25.7%(90)
US avg: 26.4%
Gulf War (1990s)7.4%(26)
US avg: 24.3%
Vietnam era22.6%(79)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II3.7%(13)
US avg: 1%

Share of the 350 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Ontario, Ohio?

Ontario, Ohio has about 5,303 residents according to the 2000 Census.

What is the median household income in Ontario, Ohio?

The typical household in Ontario, Ohio earns about $46,146 a year. Half of households make more than that, and half make less.

Is Ontario, Ohio expensive?

In Ontario, Ohio, the median home is worth about $108,300, and the typical rent is about $528 a month.

How educated are people in Ontario, Ohio?

About 18.6% of adults age 25 and over in Ontario, Ohio hold a bachelor's degree or higher.

What is the poverty rate in Ontario, Ohio?

About 6.2% of people in Ontario, Ohio live below the federal poverty line.

Has Ontario, Ohio grown since 1990?

Yes, Ontario, Ohio has grown since 1990. The population has added about 1,277 residents, a change of about 32 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 →