Stillwater, Oklahoma Population 2018

Stillwater, Oklahoma's estimated population is 49,829 according to the most recent United States census estimates. Stillwater, Oklahoma is the 10th largest city in Oklahoma based on official 2017 estimates from the US Census Bureau.

The population density is 1687.04 people/mi² (651.37 people/km²), with a household density of 274.77 people/km² (711.67 people/mi²).

The overall median age is 23.6 years, 23.7 years for males, and 23.5 years for females. For every 100 females there are 105.1 males.

Based on data from the American Community Survey, in 2017 there were 21,020 households in the city, with an average size of 2.23 people per household. The vacancy rate was 13%, with a median rent of $751/month. The median house has 4.7 rooms, and has a value of $157,500.

The median income for households in Stillwater, Oklahoma is $29,093, while the mean household income is $51,857. The per capita income is $20,719, and 18.8% of families and 34.3% of individuals are below the federal poverty line. 25.2% of those under 18 are in poverty, and 5.6% of those 65 years or older.

Year Population Growth Growth Rate
201749,8294260.86%
201649,4036551.34%
201548,7485041.04%
201448,2449992.11%
201347,2456741.45%
201246,5714601.00%
201146,1113850.84%
201045,7266,66117.05%
200039,0652,3896.51%
199036,676-1,592-4.16%
198038,2687,14222.95%
197031,1267,16129.88%
196023,9653,72718.42%
195020,23810,141100.44%
194010,0973,08143.91%
19307,0162,31549.24%
19204,7011,25736.50%
19103,4440.00%

Population by Race

Race Population
White37,092
Asian3,277
Two or More Races2,701
Black or African American2,409
American Indian and Alaska Native2,372
Some Other Race192
Native Hawaiian and Other Pacific Islander61

Race Data via US Census (2016 ACS 5-Year Survey)

Stillwater Ok Population Pyramid 2018

0k0k0k0k0k0k0k Male Population0k0k0k0k0k0k0k Female Population757065605550454035302520151050

Stillwater Ok Median Age

23.6


Total

23.7


Male

23.5


Female

Lancaster Adults

There are 41,308 adults in Stillwater Ok.

Stillwater Ok Age Dependency

34.3

Age Dependency Ratio

11.3

Old Age Dependency Ratio

23

Child Dependency Ratio

Stillwater Ok Housing Indicators

Indicator Value
Median Number of Rooms (per House)
4.7
Houses Without Mortgage
2,758
Houses With Mortgage
3,762
Vacancy Rate
13
Median Rent
751
Median Home Value
157,500
Renter-Occupied Units
11,776
Owner-Occupied Units
6,520
Total Housing Units
21,020

This chart shows the employment and labor force participation rates in Stillwater Ok for residents over 16 years of age. The 2015 unemployment rate is 3.5% and the labor force participation rate is 57.3%.

Stillwater Ok Family/Household Indicators

Indicator Value
Average Household Size
2.23
Average Family Size
3.02
Total Households
18296
Married Couple Households
5991
Male Householder (no wife) Families
503
Female Householder (no husband) Families
1422
Non Family Households
10380
Total Families
7916
Households With Own Children
3955
Unmarried Partner Households (Opposite Sex)
5.7
Unmarried Partner Households (Same Sex)
0.1

Stillwater Ok Income Distribution

Indicator Value
Under $10,000
3,725
$10,000 to $14,999
1,828
$15,000 to $24,999
2,611
$25,000 to $34,999
1,969
$35,000 to $49,999
2,276
$50,000 to $74,999
1,996
$75,000 to $99,999
1,467
$100,000 to $149,999
1,285
$150,000 to $199,999
533
Over $200,000
606

Stillwater Ok Household Income

Income

Median

Mean

Stillwater Ok

Oklahoma

$29,093

$48,038

$51,857

$65,458

Under 10k10k - 15k15k - 25k25k - 35k35k - 50k50k - 75k75k - 100k100k - 150k150k - 200kOver 200k00.050.10.150.2

Stillwater Ok Education Data

Stillwater Ok Educational Attainment (over 25)

Indicator Value Percentage
Less Than 9th Grade
4812.22%
9th to 12th Grade
5752.66%
High School Graduate
3,89017.98%
Some College
4,82022.28%
Associates Degree
1,4056.50%
Bachelors Degree
5,32124.60%
Graduate Degree
5,13823.75%