US Census Data

Kay County vs Stephens County

A side-by-side comparison of Kay County and Stephens County: population, income, housing, and more.

Kay County and Stephens County are counties in Oklahoma. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Kay County has the higher population (43,731 vs 43,314 in Stephens County). Stephens County has the higher median household income ($60,236 vs $56,673 in Kay County). Stephens County has the higher median home value ($135,100 vs $116,800 in Kay County).

Population, income & housing

Kay CountyStephens County
Population43,73143,314
Median age38.3 yrs40.9 yrs
Median household income$56,673$60,236
Median home value$116,800$135,100
Median gross rent$830$865
Housing units20,92320,311
Homeownership rate67.7%74.5%
Bachelor's degree or higher18.5%19.5%
Unemployment rate6.0%5.3%

Trends (ACS 5-year, 2019–2023)

Kay CountyStephens County
Population44,402 → 43,731 (-1.5%)43,647 → 43,314 (-0.8%)
Median household income$46,809 → $56,673 (+21.1%)$47,214 → $60,236 (+27.6%)
Median home value$92,100 → $116,800 (+26.8%)$107,700 → $135,100 (+25.4%)
Median gross rent$674 → $830 (+23.1%)$694 → $865 (+24.6%)

Kay County

Population
44,40243,731
Median household income
$46,809$56,673
Median home value
$92,100$116,800
Median gross rent
$674$830

Stephens County

Population
43,64743,314
Median household income
$47,214$60,236
Median home value
$107,700$135,100
Median gross rent
$694$865

Age & race/ethnicity

Age distribution (share)

Kay CountyStephens County
Under 56.3%5.7%
5 to 1718.6%17.3%
18 to 248.8%7.4%
25 to 3412.1%11.5%
35 to 4411.7%12.1%
45 to 5410.7%11.6%
55 to 6412.5%14.0%
65 to 7411.0%11.9%
75 and over8.2%8.5%

Race & ethnicity (share)

Kay CountyStephens County
White (non-Hispanic)71.3%78.1%
Black or African American2.0%1.4%
American Indian & Alaska Native7.8%3.2%
Asian0.5%0.5%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.3%0.3%
Two or more races9.2%8.1%
Hispanic or Latino8.8%8.4%

Educational attainment (age 25+)

Share of adults 25+

Kay CountyStephens County
No high school diploma9.5%11.7%
High school graduate35.4%40.8%
Some college or associate's36.6%28.0%
Bachelor's degree12.9%12.9%
Graduate or professional degree5.6%6.6%

Commute to work

How workers get to work (share)

Kay CountyStephens County
Drove alone80.8%80.5%
Carpooled12.2%11.9%
Public transit0.0%0.1%
Walked1.6%1.2%
Bicycle0.1%0.4%
Worked from home3.4%4.8%
Other means2.0%1.1%

Housing

Units in structure (share)

Kay CountyStephens County
1-unit, detached81.5%82.1%
1-unit, attached1.5%2.4%
2 to 4 units4.9%2.7%
5 to 19 units3.3%2.6%
20 or more units2.5%1.8%
Mobile home & other6.2%8.4%

Poverty & households

Kay CountyStephens County
Poverty rate15.5%17.5%
Average household size2.542.48
Mean commute (minutes)1823
Median year structure built19641975

Full profiles

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