US Census Data

Delaware County vs McClain County

A side-by-side comparison of Delaware County and McClain County: population, income, housing, and more.

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

McClain County has the higher population (43,779 vs 41,017 in Delaware County). McClain County has the higher median household income ($84,778 vs $55,114 in Delaware County). McClain County has the higher median home value ($233,900 vs $164,900 in Delaware County).

Population, income & housing

Delaware CountyMcClain County
Population41,01743,779
Median age47.0 yrs38.9 yrs
Median household income$55,114$84,778
Median home value$164,900$233,900
Median gross rent$868$964
Housing units24,28217,125
Homeownership rate75.9%78.5%
Bachelor's degree or higher19.2%28.0%
Unemployment rate4.8%4.7%

Trends (ACS 5-year, 2019–2023)

Delaware CountyMcClain County
Population42,433 → 41,017 (-3.3%)39,247 → 43,779 (+11.5%)
Median household income$41,696 → $55,114 (+32.2%)$67,662 → $84,778 (+25.3%)
Median home value$117,900 → $164,900 (+39.9%)$177,500 → $233,900 (+31.8%)
Median gross rent$688 → $868 (+26.2%)$780 → $964 (+23.6%)

Delaware County

Population
42,43341,017
Median household income
$41,696$55,114
Median home value
$117,900$164,900
Median gross rent
$688$868

McClain County

Population
39,24743,779
Median household income
$67,662$84,778
Median home value
$177,500$233,900
Median gross rent
$780$964

Age & race/ethnicity

Age distribution (share)

Delaware CountyMcClain County
Under 54.8%5.5%
5 to 1715.1%19.9%
18 to 246.9%7.7%
25 to 3410.5%11.6%
35 to 4410.4%14.6%
45 to 5411.8%12.7%
55 to 6415.2%12.8%
65 to 7414.8%9.4%
75 and over10.5%6.0%

Race & ethnicity (share)

Delaware CountyMcClain County
White (non-Hispanic)62.6%76.3%
Black or African American0.4%1.1%
American Indian & Alaska Native20.4%5.6%
Asian1.5%0.4%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race0.2%0.3%
Two or more races10.4%6.9%
Hispanic or Latino4.3%9.3%

Educational attainment (age 25+)

Share of adults 25+

Delaware CountyMcClain County
No high school diploma12.6%11.4%
High school graduate38.9%31.2%
Some college or associate's29.3%29.4%
Bachelor's degree13.0%19.8%
Graduate or professional degree6.2%8.3%

Commute to work

How workers get to work (share)

Delaware CountyMcClain County
Drove alone76.0%82.2%
Carpooled12.4%6.8%
Public transit0.0%0.1%
Walked1.6%1.0%
Bicycle0.0%0.0%
Worked from home8.1%9.3%
Other means1.9%0.5%

Housing

Units in structure (share)

Delaware CountyMcClain County
1-unit, detached65.4%82.1%
1-unit, attached2.7%1.2%
2 to 4 units2.9%2.0%
5 to 19 units1.7%2.2%
20 or more units1.0%1.8%
Mobile home & other26.3%10.8%

Poverty & households

Delaware CountyMcClain County
Poverty rate18.6%7.8%
Average household size2.392.71
Mean commute (minutes)3029
Median year structure built19871996

Full profiles

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