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US ZIP Code Profile

ZIP Code 92708
Fountain Valley, California

ZIP code 92708 is in Fountain Valley, located in Orange County, California, within the Los Angeles-Long Beach-Anaheim metro area. Its 2020 Census population was 57,192. The estimated median adjusted gross income per tax return is $61,100, and about 12% of filers report $200,000 or more.

2020 Population
57,192
Census ZCTA
County
Orange
FIPS 06059
Median income (est.)
$61,100
IRS SOI 2022
Land Area
9.15 mi²
+ 0.013 mi² water

01Location & Geography

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

Primary CityFountain Valley, CA
CountyOrange County (FIPS 06059)
StateCalifornia (FIPS 06)
Metro Area (MSA)Los Angeles-Long Beach-Anaheim, CA Metro Area (31080)
Census Region / DivisionWest Region · Pacific Division
Coordinates33.710583, -117.951126
Land / Water Area9.15 mi² land · 0.013 mi² water

02Income & Economics

Distribution of the 27,830 individual tax returns filed in 92708 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
25.7%
$25K–$50K
18.4%
$50K–$75K
13.2%
$75K–$100K
9.9%
$100K–$200K
21.3%
$200K+
11.5%
The $200,000+ bracket accounts for 43% of 92708's total adjusted gross income, from 12% of returns — a concentration that drives the gap between the median ($61,100) 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 92708's IRS income metrics, 2020–2022.

Median income (2021→2022)
$61,100
▲ 6.4%
Filers earning $200K+
11.5%
▲ 0.5 pt
Total filers
27,830
▼ 1.4%
GET /zipc/v2/zipcodes/92708/soi?year=… $50K 2020 $57K 2021 $61K 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 92708 ZCTA.

2000
54,530
 
2010
56,004
▲ +2.7%
2020
57,192
▲ +2.1%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 92708. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 92708

Fountain Valley and its immediate neighbors, sorted by distance.

3 mi
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Distance from 92708 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypeBranch
Carrier Route SortD
USPS Finance Number056936
City AliasesFountain Valley, Santa Ana, Fountain Vly

07Frequently Asked Questions

What county is ZIP code 92708 in?

ZIP code 92708 is in Orange County, California (county FIPS code 06059).

What city is ZIP code 92708?

The primary USPS city for 92708 is Fountain Valley, CA.

What metro area (MSA) is 92708 in?

92708 is part of the Los Angeles-Long Beach-Anaheim, CA Metro Area (MSA code 31080).

What is the population of ZIP code 92708?

The 2020 Census population of 92708 was 57,192 residents.

What is the median income in ZIP code 92708?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 92708 is about $61,100, with around 12% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.