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US ZIP Code Profile

ZIP Code 73103
Oklahoma City, Oklahoma

ZIP code 73103 is in Oklahoma City, located in Oklahoma County, Oklahoma, within the Oklahoma City metro area. Its 2020 Census population was 5,046. The estimated median adjusted gross income per tax return is $54,605, and about 13% of filers report $200,000 or more.

2020 Population
5,046
Census ZCTA
County
Oklahoma
FIPS 40109
Median income (est.)
$54,605
IRS SOI 2022
Land Area
1.17 mi²
+ 0 mi² water

01Location & Geography

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

Primary CityOklahoma City, OK
CountyOklahoma County (FIPS 40109)
StateOklahoma (FIPS 40)
Metro Area (MSA)Oklahoma City, OK Metro Area (36420)
Census Region / DivisionSouth Region · West South Central Division
Coordinates35.489075, -97.518906
Land / Water Area1.17 mi² land · 0 mi² water

02Income & Economics

Distribution of the 2,300 individual tax returns filed in 73103 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
21.7%
$25K–$50K
25.2%
$50K–$75K
16.5%
$75K–$100K
8.7%
$100K–$200K
14.3%
$200K+
13.5%
The $200,000+ bracket accounts for 58% of 73103's total adjusted gross income, from 13% of returns — a concentration that drives the gap between the median ($54,605) and the average.
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 73103's IRS income metrics, 2020–2022.

Median income (2021→2022)
$54,605
▲ 9.7%
Filers earning $200K+
13.5%
▲ 0.6 pt
Total filers
2,300
▼ 1.3%
GET /zipc/v2/zipcodes/73103/soi?year=… $44K 2020 $50K 2021 $55K 2022
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 73103 ZCTA.

2000
4,389
 
2010
4,315
▼ -1.7%
2020
5,046
▲ +16.9%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 73103. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 73103

Oklahoma City and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 73103 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 ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number396138
City AliasesOklahoma City, Okc

07Frequently Asked Questions

What county is ZIP code 73103 in?

ZIP code 73103 is in Oklahoma County, Oklahoma (county FIPS code 40109).

What city is ZIP code 73103?

The primary USPS city for 73103 is Oklahoma City, OK.

What metro area (MSA) is 73103 in?

73103 is part of the Oklahoma City, OK Metro Area (MSA code 36420).

What is the population of ZIP code 73103?

The 2020 Census population of 73103 was 5,046 residents.

What is the median income in ZIP code 73103?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 73103 is about $54,605, with around 13% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.