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US ZIP Code Profile

ZIP Code 92706
Santa Ana, California

ZIP code 92706 is in Santa Ana, located in Orange County, California, within the Los Angeles-Long Beach-Anaheim metro area. Its 2020 Census population was 35,621. The estimated median adjusted gross income per tax return is $44,699, and about 6% of filers report $200,000 or more.

2020 Population
35,621
Census ZCTA
County
Orange
FIPS 06059
Median income (est.)
$44,699
IRS SOI 2022
Land Area
3.537 mi²
+ 0 mi² water

01Location & Geography

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

Primary CitySanta Ana, 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
Coordinates33.765896, -117.882225
Land / Water Area3.537 mi² land · 0 mi² water

02Income & Economics

Distribution of the 16,080 individual tax returns filed in 92706 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
26.4%
$25K–$50K
29.9%
$50K–$75K
16.3%
$75K–$100K
9.0%
$100K–$200K
12.8%
$200K+
5.6%
The $200,000+ bracket accounts for 31% of 92706's total adjusted gross income, from 6% of returns — a concentration that drives the gap between the median ($44,699) 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 92706's IRS income metrics, 2020–2022.

Median income (2021→2022)
$44,699
▲ 6.9%
Filers earning $200K+
5.6%
▲ 0.5 pt
Total filers
16,080
▼ 2.7%
GET /zipc/v2/zipcodes/92706/soi?year=… $38K 2020 $42K 2021 $45K 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 92706 ZCTA.

2000
37,871
 
2010
36,457
▼ -3.7%
2020
35,621
▼ -2.3%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 92706. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 92706

Santa Ana and its immediate neighbors, sorted by distance.

3 mi
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Distance from 92706 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number056936
City AliasesKing, Santa Ana

07Frequently Asked Questions

What county is ZIP code 92706 in?

ZIP code 92706 is in Orange County, California (county FIPS code 06059).

What city is ZIP code 92706?

The primary USPS city for 92706 is Santa Ana, CA.

What metro area (MSA) is 92706 in?

92706 is part of the Los Angeles-Long Beach-Anaheim, CA Metro Area (MSA code 31080).

What is the population of ZIP code 92706?

The 2020 Census population of 92706 was 35,621 residents.

What is the median income in ZIP code 92706?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 92706 is about $44,699, with around 6% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.