US Census Data

ZIP 73115 vs ZIP 73121

A side-by-side comparison of ZIP Code 73115 and ZIP Code 73121: population, income, housing, and more.

ZIP 73115 and ZIP 73121 are ZIP Code areas in Oklahoma. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 73115 has the higher population (20,407 vs 2,935 in ZIP 73121). ZIP 73121 has the higher median household income ($79,247 vs $48,579 in ZIP 73115). ZIP 73121 has the higher median home value ($274,700 vs $111,000 in ZIP 73115).

Population, income & housing

ZIP 73115ZIP 73121
Population20,4072,935
Median age35.5 yrs50.7 yrs
Median household income$48,579$79,247
Median home value$111,000$274,700
Median gross rent$1,024$944
Housing units9,3291,411
Homeownership rate56.0%79.0%
Bachelor's degree or higher15.5%30.1%
Unemployment rate7.6%4.3%

Trends (ACS 5-year, 2019–2023)

ZIP 73115ZIP 73121
Population20,971 → 20,407 (-2.7%)3,386 → 2,935 (-13.3%)
Median household income$46,254 → $48,579 (+5.0%)$61,250 → $79,247 (+29.4%)
Median home value$83,500 → $111,000 (+32.9%)$171,900 → $274,700 (+59.8%)
Median gross rent$859 → $1,024 (+19.2%)$907 → $944 (+4.1%)

ZIP 73115

Population
20,97120,407
Median household income
$46,254$48,579
Median home value
$83,500$111,000
Median gross rent
$859$1,024

ZIP 73121

Population
3,3862,935
Median household income
$61,250$79,247
Median home value
$171,900$274,700
Median gross rent
$907$944

Age & race/ethnicity

Age distribution (share)

ZIP 73115ZIP 73121
Under 57.8%3.3%
5 to 1718.0%12.5%
18 to 248.1%8.3%
25 to 3415.1%7.6%
35 to 4412.3%9.1%
45 to 5411.3%16.6%
55 to 6411.3%10.8%
65 to 749.7%16.1%
75 and over6.4%15.8%

Race & ethnicity (share)

ZIP 73115ZIP 73121
White (non-Hispanic)50.4%34.6%
Black or African American19.5%44.5%
American Indian & Alaska Native4.2%0.3%
Asian1.0%2.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.2%0.1%
Two or more races9.8%3.4%
Hispanic or Latino14.8%15.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 73115ZIP 73121
No high school diploma9.6%6.6%
High school graduate37.4%28.5%
Some college or associate's37.4%34.8%
Bachelor's degree12.3%14.3%
Graduate or professional degree3.2%15.9%

Commute to work

How workers get to work (share)

ZIP 73115ZIP 73121
Drove alone78.3%70.6%
Carpooled9.7%12.4%
Public transit0.5%0.0%
Walked0.4%0.0%
Bicycle1.8%0.0%
Worked from home7.8%16.6%
Other means1.5%0.4%

Housing

Units in structure (share)

ZIP 73115ZIP 73121
1-unit, detached83.2%98.4%
1-unit, attached2.0%0.3%
2 to 4 units2.7%0.0%
5 to 19 units4.2%0.0%
20 or more units5.5%0.0%
Mobile home & other2.3%1.3%

Poverty & households

ZIP 73115ZIP 73121
Poverty rate21.0%10.6%
Average household size2.402.35
Mean commute (minutes)2022
Median year structure built19641963

Full profiles

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