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US ZIP Code Profile

ZIP Code 90254
Hermosa Beach, California

ZIP code 90254 is in Hermosa Beach, located in Los Angeles County, California, within the Los Angeles-Long Beach-Anaheim metro area. Its 2020 Census population was 19,736. The estimated median adjusted gross income per tax return is $121,488, and about 31% of filers report $200,000 or more.

2020 Population
19,736
Census ZCTA
County
Los Angeles
FIPS 06037
Median income (est.)
$121,488
IRS SOI 2022
Land Area
1.427 mi²
+ 0.6 mi² water

01Location & Geography

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

Primary CityHermosa Beach, 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
Coordinates33.864258, -118.3993
Land / Water Area1.427 mi² land · 0.6 mi² water

02Income & Economics

Distribution of the 10,080 individual tax returns filed in 90254 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
15.0%
$25K–$50K
9.2%
$50K–$75K
10.4%
$75K–$100K
10.2%
$100K–$200K
24.0%
$200K+
31.1%
The $200,000+ bracket accounts for 80% of 90254's total adjusted gross income, from 31% of returns — a concentration that drives the gap between the median ($121,488) 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 90254's IRS income metrics, 2020–2022.

Median income (2021→2022)
$121,488
▲ 10.2%
Filers earning $200K+
31.1%
▲ 1.8 pt
Total filers
10,080
▼ 1.2%
GET /zipc/v2/zipcodes/90254/soi?year=… $94K 2020 $110K 2021 $121K 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 90254 ZCTA.

2000
18,682
 
2010
19,506
▲ +4.4%
2020
19,736
▲ +1.2%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 90254. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 90254

Hermosa Beach and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 90254 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 TypeBranch
Carrier Route SortB
USPS Finance Number056372
City AliasesHermosa Beach

07Frequently Asked Questions

What county is ZIP code 90254 in?

ZIP code 90254 is in Los Angeles County, California (county FIPS code 06037).

What city is ZIP code 90254?

The primary USPS city for 90254 is Hermosa Beach, CA.

What metro area (MSA) is 90254 in?

90254 is part of the Los Angeles-Long Beach-Anaheim, CA Metro Area (MSA code 31080).

What is the population of ZIP code 90254?

The 2020 Census population of 90254 was 19,736 residents.

What is the median income in ZIP code 90254?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 90254 is about $121,488, with around 31% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.