United States › Kansas › Ottawa CITY · 2020 ACS
Ottawa Kansas · 12,625 residents · 10.3 sq mi
Time machine
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The short version
Ottawa is a city of 12,625 people in Kansas. Home values have risen by half since 2000, reaching $114,700. 2% of residents were born outside the United States. 22% of adults hold a bachelor's degree or higher. Households here earn about 23% less than in Kansas as a whole. The average commute runs 20 minutes.
At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 36.1
US median: 38.8
Less educated
22% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 34.0 in 2000
US average: 38.8
Population, 1990 – 2024
10K 11K 12K 12K 13K 1990 2000 2010 2020 2024 Ottawa Age distribution, 2020
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Section 02
Income & economy $47,233
−8%inflation adjusted, since 2000
from $34,071 in 2000
US average: $66,278
from $16,840 in 2000
US average: $35,364
Households earning $100K+
from 19.1% in 2009
US average: 43.9%
from 9.0% in 2000
US average: 12.8%
Workforce by industry, 2020
Transportation & warehousing 8.6%
Professional, scientific, technical 7.4%
Education & health services 3.3%
Public administration 1.9%
Agriculture, forestry, fishing 1.4%
Arts, entertainment, food 1.2%
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$114,700
+11%inflation adjusted, since 2000
from $68,600 in 2000
US average: $265,253
$768
+7%inflation adjusted, since 2000
from $478 in 2000
US average: $1,124
from 62.5% in 2000
44.1% rent
from 2.40 people in 2009
US average: 2.61
from 2.5 in 2009
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-Hispanic 90.6%(10,797)
Hispanic / Latino 4.2%(496)
2020
White, non-Hispanic 84.7%(10,689)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 15 more ancestry groups with data from 20.7% in 2000
US average: 32.9%
High school or higher
from 83.9% in 2000
US average: 88.5%
from 6.5% in 2000
US average: 12.7%
Section 06
Commute & transportation from 17.8 min in 2000
US average: 26.9
from 77.6% in 2009
US average: 75.1%
from 5.7% in 2009
US average: 8.4%
Section 07
Work & employment from 6.7% in 2011
US average: 5.4%
from 70.4% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 28.7% in 2009
US average: 39.3%
Section 08
People & community from 1.3% in 2009
US average: 13.5%
from 11.2% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 36.2%(1,873)
Women 15+
Never married 29.8%(1,523)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 11.2% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 10.9%(82)
Gulf War (1990s) 16.6%(125)
Share of the 751 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.
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Drill deeper
Places similar to Ottawa Head to head
Compare Ottawa to nearby cities OTTAWA VS
Gardner
Income $96,818 +105%
Home value $306,200 +167%
Population 26,154 +106%
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OTTAWA VS
Lawrence
Income $65,009 +38%
Home value $292,700 +155%
Population 96,367 +658%
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OTTAWA VS
Spring Hill
Income $112,428 +138%
Home value $357,800 +212%
Population 10,777 −15%
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OTTAWA VS
Olathe
Income $114,009 +141%
Home value $364,700 +218%
Population 150,025 +1080%
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Frequently asked
How many people live in Ottawa, Kansas? Ottawa, Kansas has about 12,625 residents according to the 2020 American Community Survey.
What is the median household income in Ottawa, Kansas? The typical household in Ottawa, Kansas earns about $47,233 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 $114,700, and the typical rent is about $768 a month.
How educated are people in Ottawa, Kansas? About 22.5% 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 14.9% 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 1,958 residents, a change of about 18 percent over that period.
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