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US ZIP Code Profile

ZIP Code 90021
Los Angeles, California

ZIP code 90021 is in Los Angeles, located in Los Angeles County, California, within the Los Angeles-Long Beach-Anaheim metro area. Its 2020 Census population was 5,192. The estimated median adjusted gross income per tax return is $52,632, and about 15% of filers report $200,000 or more.

2020 Population
5,192
Census ZCTA
County
Los Angeles
FIPS 06037
Median income (est.)
$52,632
IRS SOI 2022
Land Area
2.07 mi²
+ 0.028 mi² water

01Location & Geography

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

Primary CityLos Angeles, CA
CountyLos Angeles County (FIPS 06037)
StateCalifornia (FIPS 06)
Metro Area (MSA)Los Angeles-Long Beach-Anaheim, CA Metro Area (31080)
Census Region / DivisionWest Region · Pacific Division
Coordinates34.029037, -118.23787
Land / Water Area2.07 mi² land · 0.028 mi² water

02Income & Economics

Distribution of the 1,440 individual tax returns filed in 90021 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
27.8%
$25K–$50K
20.8%
$50K–$75K
13.2%
$75K–$100K
7.6%
$100K–$200K
16.0%
$200K+
14.6%
The $200,000+ bracket accounts for 76% of 90021's total adjusted gross income, from 15% of returns — a concentration that drives the gap between the median ($52,632) 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 90021's IRS income metrics, 2020–2022.

Median income (2021→2022)
$52,632
▲ 15.1%
Filers earning $200K+
14.6%
▲ 0.8 pt
Total filers
1,440
▼ 5.3%
GET /zipc/v2/zipcodes/90021/soi?year=… $40K 2020 $46K 2021 $53K 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 90021 ZCTA.

2000
3,003
 
2010
3,951
▲ +31.6%
2020
5,192
▲ +31.4%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 90021. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 90021

Los Angeles and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 90021 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 Number054530
City AliasesLos Angeles, Market

07Frequently Asked Questions

What county is ZIP code 90021 in?

ZIP code 90021 is in Los Angeles County, California (county FIPS code 06037).

What city is ZIP code 90021?

The primary USPS city for 90021 is Los Angeles, CA.

What metro area (MSA) is 90021 in?

90021 is part of the Los Angeles-Long Beach-Anaheim, CA Metro Area (MSA code 31080).

What is the population of ZIP code 90021?

The 2020 Census population of 90021 was 5,192 residents.

What is the median income in ZIP code 90021?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 90021 is about $52,632, with around 15% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.