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CITY · 1990 CENSUS

Stillwater

Oklahoma · 36,676 residents · 29.8 sq mi
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The short version

Stillwater is home to 36,676 people in Oklahoma. This is an unusually credentialed place: 44% of adults have a four-year degree. This skews young, with a median age of 24.1. 40% of homes are owner-occupied. The poverty rate is 26.4%, above the 13.2% national rate. Getting to work takes 12 minutes on average.

At a glance
Lower income
below the US median
US median: $30,130
Younger
median age 24.1
US median: 33.0
More educated
44% hold a bachelor's degree
US average: 20%
More affordable
home values down 7%, inflation adjusted
US median home: $93,722
Section 01

Population & growth

36,676
−6%vs 2000
vs 39,065 in 2000
1990 – 2025
24.1
+1%vs 2000
vs 23.9 in 2000
US average: 33.0
Land area
29.8 sq mi
Population, 19902024
35K39K43K47K51K19902000201020202024Stillwater
202449K
1990201020202024
Age distribution, 1990
Under 55.3%(1,947)
US avg: 7.3%
5 to 95%(1,816)
US avg: 7.3%
10 to 144.3%(1,595)
US avg: 6.9%
15 to 1912.6%(4,617)
US avg: 7.1%
20 to 2426.3%(9,659)
US avg: 7.5%
25 to 3417.8%(6,540)
US avg: 17.5%
35 to 4410%(3,664)
US avg: 15.1%
45 to 546%(2,215)
US avg: 10.2%
55 to 644.4%(1,630)
US avg: 8.5%
65 to 744%(1,468)
US avg: 7.3%
75 to 843.1%(1,141)
US avg: 4%
85 and over1%(384)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$18,501
−4%inflation adjusted, since 2000
vs $25,432 in 2000
US average: $30,130
1990 – 2024
$10,747
−32%vs 2000
vs $15,789 in 2000
US average: $14,340
26.4%
−0.9 ptsvs 2000
vs 27.3% in 2000
US average: 13.2%
Section 03

Housing

$64,400
−7%inflation adjusted, since 2000
vs $91,700 in 2000
US average: $93,722
1990 – 2024
$354
Unchangedinflation adjusted, since 2000
vs $468 in 2000
US average: $450
39.7%
−2.1 ptsvs 2000
vs 41.8% in 2000
60.3% rent
Section 04

Race & ethnicity

2000
White, non-Hispanic81.3%(31,745)
Black4.3%(1,666)
Hispanic / Latino2.5%(976)
Asian5%(1,965)
Other0%
1990
White, non-Hispanic87.5%(32,090)
Black3.6%(1,330)
Hispanic / Latino1.7%(622)
Asian4.7%(1,708)
Other4.2%(1,548)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

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

Hispanic origin
Mexican3.3%(1,608)
Spaniard0.3%(155)
Puerto Rican0.3%(140)
Colombian0.2%(101)
Cuban0.2%(78)
Guatemalan0.1%(43)
Honduran0.1%(42)
Panamanian0.1%(27)
Asian origin
Chinese2%(981)
Korean0.3%(141)
Japanese0.3%(136)
Bangladeshi0.3%(134)
Vietnamese0.2%(111)
Nepalese0.2%(103)
Kazakh0.2%(103)
Filipino0.2%(83)
Indonesian0.2%(75)
Hmong0.1%(52)
Sri Lankan0.1%(49)
+ 3 more asian origin groups with data
Pakistani0.1%(36)
Taiwanese0%(22)
Mongolian0%(11)
Pacific Islander origin
Guamanian0%(21)
Samoan0%(6)
Ancestry
German15%(7,408)
English10.6%(5,231)
Irish9.7%(4,793)
American4.2%(2,047)
Scottish2.9%(1,448)
Italian2.1%(1,034)
French1.4%(686)
Scotch-Irish1.3%(616)
Dutch1.1%(536)
Polish1%(485)
Nigerian0.7%(332)
+ 30 more ancestry groups with data
Norwegian0.7%(325)
Welsh0.6%(311)
British0.6%(299)
Arab0.6%(271)
Swiss0.5%(240)
Iranian0.4%(209)
Portuguese0.4%(207)
Danish0.4%(181)
Russian0.3%(171)
Czech0.3%(164)
Canadian0.3%(125)
Turkish0.2%(100)
Swedish0.2%(99)
Hungarian0.2%(84)
Greek0.1%(55)
Austrian0.1%(32)
Lebanese0.1%(31)
Lithuanian0.1%(30)
Egyptian0.1%(29)
Croatian0%(24)
Finnish0%(24)
Jamaican0%(23)
Belgian0%(19)
Ukrainian0%(15)
Israeli0%(10)
Serbian0%(9)
Section 05

Education

44.3%
−3.7 ptsvs 2000
vs 48.0% in 2000
US average: 20.3%
High school or higher
89.5%
−2.1 ptsvs 2000
vs 91.6% in 2000
US average: 75.2%
21.6%
−0.8 ptsvs 2000
vs 22.5% in 2000
US average: 7.1%
Section 06

Commute & transportation

12.2 min
+7%vs 2000
vs 11.4 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married63.9%(13,956)
Married29.2%(6,387)
Widowed1.5%(332)
Divorced5.4%(1,174)
Women 15+
Never married56.9%(12,203)
Married28.3%(6,079)
Widowed6.5%(1,391)
Divorced8.3%(1,790)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

8.7%
−4.0 ptssince 2013
from 12.7% in 2013
US average: 8.4%
63.5%
+11.1 ptssince 2020
from 52.4% in 2020
US average: 54.8%
Direct-purchase
16.6%
−12.8 ptssince 2020
from 29.4% in 2020
US average: 13.8%
13.0%
+1.3 ptssince 2020
from 11.7% in 2020
US average: 18.4%
12.5%
+4.4 ptssince 2020
from 8.1% in 2020
US average: 20.9%
VA health care
2.4%
+0.9 ptssince 2020
from 1.5% in 2020
US average: 2.2%
Any private
76.6%
−2.2 ptssince 2020
from 78.8% in 2020
US average: 67.1%
Any public
24.8%
+5.5 ptssince 2020
from 19.3% 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)33.5%(649)
US avg: 26.4%
Gulf War (1990s)20.8%(403)
US avg: 24.3%
Vietnam era40.2%(778)
US avg: 33.1%
Korean War0.8%(16)
US avg: 4.5%
World War II1.2%(24)
US avg: 1%

Share of the 1,935 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 Stillwater, Oklahoma?

Stillwater, Oklahoma has about 36,676 residents according to the 1990 Census.

What is the median household income in Stillwater, Oklahoma?

The typical household in Stillwater, Oklahoma earns about $18,501 a year. Half of households make more than that, and half make less.

Is Stillwater, Oklahoma expensive?

In Stillwater, Oklahoma, the median home is worth about $64,400, and the typical rent is about $354 a month.

How educated are people in Stillwater, Oklahoma?

About 44.3% of adults age 25 and over in Stillwater, Oklahoma hold a bachelor's degree or higher.

What is the poverty rate in Stillwater, Oklahoma?

About 26.4% of people in Stillwater, Oklahoma live below the federal poverty line.

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

How we source and harmonize this data →