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CITY · 2010 ACS

Ottawa

Kansas · 12,649 residents · 10.3 sq mi
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The short version

Ottawa is a city of 12,649 people in Kansas. Home values have risen by half since 2000, reaching $109,500. The median age is 33.2, younger than the US median of 37.2. 2% of residents were born outside the United States. 20% of adults hold a bachelor's degree or higher. Owners hold 58% of the housing stock.

At a glance
Lower income
below the US median
US median: $52,703
Younger
median age 33.2
US median: 37.2
Less educated
20% hold a bachelor's degree
US average: 28%
Less affordable
home values up 26%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

12,649
+6%since 2000
from 11,921 in 2000
1990 – 2025
33.2
−2%since 2000
from 34.0 in 2000
US average: 37.2
Land area
10.3 sq mi
Population, 19902024
10K11K12K12K13K19902000201020202024Ottawa
202413K
1990201020202024
Age distribution, 2010
Under 58.3%(1,046)
US avg: 6.5%
5 to 98%(1,018)
US avg: 6.6%
10 to 146.9%(867)
US avg: 6.7%
15 to 197.5%(944)
US avg: 7.1%
20 to 247.8%(985)
US avg: 7%
25 to 3414.2%(1,792)
US avg: 13.3%
35 to 4411.3%(1,426)
US avg: 13.3%
45 to 5413%(1,645)
US avg: 14.6%
55 to 6410%(1,260)
US avg: 11.8%
65 to 746.3%(802)
US avg: 7%
75 to 844.5%(567)
US avg: 4.2%
85 and over2.3%(297)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$43,166
Unchangedinflation adjusted, since 2000
from $34,071 in 2000
US average: $52,703
1990 – 2024
$20,604
+22%since 2000
from $16,840 in 2000
US average: $27,286
Households earning $100K+
17.1%
−2.0 ptssince 2009
from 19.1% in 2009
US average: 33.3%
8.1%
−0.8 ptssince 2000
from 9.0% in 2000
US average: 13.8%
0.360
US average: 0.461
Workforce by industry, 2010
Information15.1%
US avg: 11.5%
Retail trade10%
US avg: 10.9%
Finance & insurance6.4%
US avg: 5.1%
Wholesale trade4.9%
US avg: 7.2%
Professional, scientific, technical4.9%
US avg: 4.2%
Other services3%
US avg: 7%
Arts, entertainment, food2.9%
US avg: 2.4%
Agriculture, forestry, fishing2.9%
US avg: 1.9%
Construction2.1%
US avg: 1.4%
Public administration2%
US avg: 4.9%
Transportation & warehousing2%
US avg: 3.1%
Education & health services1.5%
US avg: 0.9%
Manufacturing0.8%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$109,500
+26%inflation adjusted, since 2000
from $68,600 in 2000
US average: $225,659
1990 – 2024
$690
+14%inflation adjusted, since 2000
from $478 in 2000
US average: $853
57.8%
−4.7 ptssince 2000
from 62.5% in 2000
42.2% rent
9.6%
Unchangedsince 2009
from 9.7% in 2009
US average: 12.1%
2.35 people
−2%since 2009
from 2.40 people in 2009
US average: 2.60
25.3%
+0.6 ptssince 2009
from 24.7% in 2009
US average: 30.9%
36.9%
+1.2 ptssince 2009
from 35.7% in 2009
US average: 46.8%
2.5
+1%since 2009
from 2.5 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic90.6%(10,797)
Black2.2%(263)
Hispanic / Latino4.2%(496)
Asian0.5%(63)
Other0%
2010
White, non-Hispanic88.7%(11,217)
Black2.2%(272)
Hispanic / Latino5%(634)
Asian0.4%(49)
Other1.6%(207)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican4.4%(549)
Cuban0.9%(118)
Honduran0.1%(13)
Ancestry
German33.6%(4,219)
Irish17.1%(2,147)
English10.5%(1,314)
American6.1%(762)
Dutch3.8%(481)
French3.8%(480)
Scottish3.6%(451)
Swedish3.4%(428)
Scotch-Irish1.6%(206)
Russian1.6%(203)
Polish1.3%(167)
Welsh1.2%(153)
+ 12 more ancestry groups with data
Norwegian1.1%(133)
Italian0.7%(93)
British0.6%(73)
Czech0.5%(63)
Finnish0.5%(62)
Austrian0.5%(58)
Danish0.4%(46)
Lithuanian0.3%(38)
Canadian0.2%(26)
Swiss0.2%(20)
Hungarian0.1%(11)
Turkish0.1%(7)
Section 05

Education

19.7%
−1.0 ptssince 2000
from 20.7% in 2000
US average: 27.9%
High school or higher
89.1%
+5.1 ptssince 2000
from 83.9% in 2000
US average: 84.9%
6.3%
−0.2 ptssince 2000
from 6.5% in 2000
US average: 10.2%
Section 06

Commute & transportation

19.6 min
+10%since 2000
from 17.8 min in 2000
US average: 25.2
80.4%
+2.9 ptssince 2009
from 77.6% in 2009
US average: 76.2%
13.7%
−2.2 ptssince 2009
from 15.9% in 2009
US average: 10.4%
0.2%
Unchangedsince 2009
from 0.2% in 2009
US average: 4.7%
1.5%
−0.6 ptssince 2009
from 2.1% in 2009
US average: 4.1%
2.9%
−0.1 ptssince 2009
from 3.0% in 2009
US average: 2.8%
0.7%
Unchangedsince 2009
from 0.7% in 2009
US average: 0.5%
5.0%
−0.7 ptssince 2009
from 5.7% in 2009
US average: 8.7%
Section 07

Work & employment

18.7%
−0.3 ptssince 2009
from 18.9% in 2009
US average: 12.9%
28.4%
−0.3 ptssince 2009
from 28.7% in 2009
US average: 35.2%
Section 08

People & community

47.9%
Unchangedsince 2009
from 47.9% in 2009
52.1%
Unchangedsince 2009
from 52.1% in 2009
2.2%
+0.9 ptssince 2009
from 1.3% in 2009
US average: 12.8%
10.0%
−0.6 ptssince 2009
from 10.6% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married36.2%(1,873)
Married49%(2,540)
Widowed1.7%(86)
Divorced13.1%(681)
Women 15+
Never married29.8%(1,523)
Married48.3%(2,469)
Widowed10.5%(536)
Divorced11.5%(586)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

8.1%
−3.1 ptssince 2013
from 11.2% in 2013
US average: 8.4%
65.5%
+1.2 ptssince 2020
from 64.3% in 2020
US average: 54.8%
Direct-purchase
17.8%
+3.0 ptssince 2020
from 14.8% in 2020
US average: 13.8%
17.9%
−1.3 ptssince 2020
from 19.2% in 2020
US average: 18.4%
11.7%
−4.5 ptssince 2020
from 16.2% in 2020
US average: 20.9%
VA health care
2.9%
+0.9 ptssince 2020
from 2.0% in 2020
US average: 2.2%
Any private
78.3%
+3.2 ptssince 2020
from 75.1% in 2020
US average: 67.1%
Any public
28.6%
−3.6 ptssince 2020
from 32.2% 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)27.6%(251)
US avg: 26.4%
Gulf War (1990s)13%(118)
US avg: 24.3%
Vietnam era39.7%(361)
US avg: 33.1%
Korean War2.6%(24)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 909 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 Ottawa, Kansas?

Ottawa, Kansas has about 12,649 residents according to the 2010 American Community Survey.

What is the median household income in Ottawa, Kansas?

The typical household in Ottawa, Kansas earns about $43,166 a year. Half of households make more than that, and half make less.

Is Ottawa, Kansas expensive?

In Ottawa, Kansas, the median home is worth about $109,500, and the typical rent is about $690 a month.

How educated are people in Ottawa, Kansas?

About 19.7% of adults age 25 and over in Ottawa, Kansas hold a bachelor's degree or higher.

What is the poverty rate in Ottawa, Kansas?

About 8.1% of people in Ottawa, Kansas live below the federal poverty line.

Has Ottawa, Kansas grown since 1990?

Yes, Ottawa, Kansas has grown since 1990. The population has added about 1,982 residents, a change of about 19 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 →