ZIP Code 73145 — Oklahoma City, OK | Population, Income, County & Map Data

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary City	Oklahoma City, OK
County	Oklahoma County (FIPS 40109)
State	Oklahoma (FIPS 40)
Metro Area (MSA)	Oklahoma City, OK Metro Area (36420)
Census Region / Division	South Region · West South Central Division
Coordinates	35.41909, -97.394035
Land / Water Area	5.823 mi² land · 0 mi² water

02Income & Economics

Distribution of the 1,080 individual tax returns filed in 73145 by adjusted gross income bracket (IRS SOI, 2022).

< $25K

30.6%

$25K–$50K

37.0%

$50K–$75K

15.7%

$75K–$100K

8.3%

$100K–$200K

8.3%

$200K+

0.0%

Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 73145's IRS income metrics, 2020–2022.

Median income (2021→2022)

$38,125

▲ 4.7%

Filers earning $200K+

0.0%

▲ 0.0 pt

Total filers

1,080

▲ 8.0%

GET /zipc/v2/zipcodes/73145/soi?year=…

Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 73145 ZCTA.

2000

3,075

2010

2,859

▼ -7.0%

2020

2,096

▼ -26.7%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 73145. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 73145

Oklahoma City and its immediate neighbors, sorted by distance.

Radius 3 mi

GET /zipc/v2/distance

Distance from 73145 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP Classification	Non-Unique Zip
Facility Type	Post Office
Carrier Route Sort	D
USPS Finance Number	396138
City Aliases	Oklahoma City, Tinker Afb, Okc, T A F B

07Frequently Asked Questions

What county is ZIP code 73145 in?

ZIP code 73145 is in Oklahoma County, Oklahoma (county FIPS code 40109).

What city is ZIP code 73145?

The primary USPS city for 73145 is Oklahoma City, OK.

What metro area (MSA) is 73145 in?

73145 is part of the Oklahoma City, OK Metro Area (MSA code 36420).

What is the population of ZIP code 73145?

The 2020 Census population of 73145 was 2,096 residents.

What is the median income in ZIP code 73145?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 73145 is about $38,125. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.