Residential delivery area · California
ZIP Code 92703: Santa Ana, CA
ZIP code 92703 is in Santa Ana, California, entirely in Orange County (Census 2020 ZIP-county file). About 62,000 people live there (Census Bureau, ACS 2020-2024), the 2nd most populous of Santa Ana's 6 residential ZIP codes. Median household income is $84,437 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Santa Ana · 6 residential ZIPs
- County
- Orange County
- Census places
- Santa Ana
- Neighborhoods
- Bali-Hi Mobile Home Lodge, California Mobile Home Park, Hyde Park Mobile Home Estates, Lake Park Santa Ana, Quiet Village Mobile Home Park, Sahara Mobile Home Park and 3 more GeoNames
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
- House district
- CA-46 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 4.2 sq mi · 14,721 people per sq mi
Where is ZIP code 92703?
92703 centers on 33.749°, -117.906° and covers 4.2 square miles of land. It borders 5 ZIP codes: 92843, 92704, 92706, 92701, 92707.
The map draws ZIP code areas only. For the streets inside 92703, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 92703 compare with the rest of Santa Ana?
| Measure | 92703 | In Santa Ana | In Orange County | In CA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 62,447 | 2nd of 6 | 9th of 90 | 104th of 1,802 |
| Median household income | $84k | 5th of 6 | 74th of 82 | 774th of 1,189 |
| Median home value | $619k | 6th of 6 | 81st of 85 | 794th of 1,317 |
Its median household income is higher than in 67% of U.S. residential ZIP codes, and it is denser than 99% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 92703?
The 2020 Census counted 65,621 people in 92703; the ACS, which samples households over 2020-2024, estimates 62,447. Between the 2010 and 2020 censuses its population grew 0.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 62,447
- 2020 Census count
- 65,621+0.3% since 2010 (65,445)
- Households
- 14,638
- Median age
- 34.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 92703?
Of the 62,447 people the ACS estimates in 92703, 21.5% are under 18 and 12.2% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (76.7%), then Asian (not Hispanic) (16.5%).
- Under 1821.5%
- 18 to 6466.2%
- 65 and older12.2%
- Hispanic or Latino76.7%
- Asian, not Hispanic16.5%
- White, not Hispanic5.5%
- Black, not Hispanic0.8%
- Other or two or more0.5%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 92703 earn?
Median household income is $84,437 (ACS 2020-2024), the 74th highest of the 82 ranked ZIP codes in Orange County. It rose from $75,563 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $84,437
- Income per person
- $24,887
- Below the poverty line
- 11.3%
- Unemployed (of the labor force)
- 5.6%
- Adults 25+ with a bachelor's degree
- 13.5%
- Adjusted gross income per tax return, 2022
- $44,54228,570 returns; wages 89% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 92703?
FHFA's house price index for 92703, built from repeat sales and appraisals of the same homes, rose 114% from 2015 to 2025 and rose 56% from 2020 to 2025, and moved +2.8% in 2025.
- Median home value (owners' estimate)
- $618,600
- Median gross rent
- $2,008
- Homes owned by their occupants
- 51.0%
- Housing units
- 14,954
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 92703?
663 business establishments had a location in this ZIP code in 2023, 87 more than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)109
- Retail trade94
- Health care and social assistance79
- Construction66
- Accommodation and food services63
- Professional, scientific, and technical services52
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 92703?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 92843 | Garden Grove | 46,414 | $81k | 1.8 mi |
| 92704 | Santa Ana | 82,120 | $100k | 1.9 mi |
| 92706 | Santa Ana | 37,175 | $103k | 1.9 mi |
| 92701 | Santa Ana | 47,818 | $71k | 2.7 mi |
| 92707 | Santa Ana | 58,695 | $105k | 3.4 mi |
| 92840 | Garden Grove | 54,534 | $99k | 3.1 mi (near) |
| 92868 | Orange | 26,380 | $98k | 3.2 mi (near) |
| 92708 | Fountain Valley | 56,258 | $115k | 3.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.