Residential delivery area · California
ZIP Code 90703: Cerritos, CA
ZIP code 90703 is in Cerritos, California, entirely in Los Angeles County (Census 2020 ZIP-county file). About 48,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $134,987 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Cerritos · its only residential ZIP
- County
- Los Angeles County
- Census places
- Cerritos
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
- House district
- CA-45 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 8.7 sq mi · 5,499 people per sq mi
Where is ZIP code 90703?
90703 centers on 33.868°, -118.069° and covers 8.7 square miles of land plus 0.1 of water. It borders 10 ZIP codes: 90701, 90715, 90623, 90650, 90713, 90620, 90706, 90630, 90638, 90670.
The map draws ZIP code areas only. For the streets inside 90703, 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).
How does 90703 compare with the rest of Los Angeles County?
| Measure | 90703 | In Los Angeles County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 48,108 | 61st of 301 | 248th of 1,802 |
| Median household income | $135k | 36th of 265 | 240th of 1,189 |
| Median home value | $932k | 109th of 273 | 400th of 1,317 |
Its median household income is higher than in 94% of U.S. residential ZIP codes, and it is denser than 95% 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 90703?
The 2020 Census counted 49,735 people in 90703; the ACS, which samples households over 2020-2024, estimates 48,108. Between the 2010 and 2020 censuses its population grew 0.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 48,108
- 2020 Census count
- 49,735+0.7% since 2010 (49,399)
- Households
- 16,165
- Median age
- 47.7
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 90703?
Of the 48,108 people the ACS estimates in 90703, 19.0% are under 18 and 26.4% are 65 or older. The largest group by race and Hispanic origin is Asian (not Hispanic) (61.2%), then Hispanic or Latino (16.4%).
- Under 1819.0%
- 18 to 6454.6%
- 65 and older26.4%
- Asian, not Hispanic61.2%
- Hispanic or Latino16.4%
- White, not Hispanic11.6%
- Black, not Hispanic5.7%
- Other or two or more5.0%
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 90703 earn?
Median household income is $134,987 (ACS 2020-2024), the 36th highest of the 265 ranked ZIP codes in Los Angeles County. It is not measurably different from 2015-2019 ($129,855 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $134,987
- Income per person
- $57,757
- Below the poverty line
- 5.6%
- Unemployed (of the labor force)
- 5.0%
- Adults 25+ with a bachelor's degree
- 57.6%
- Adjusted gross income per tax return, 2022
- $109,86724,630 returns; wages 66% 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 90703?
FHFA's house price index for 90703, built from repeat sales and appraisals of the same homes, rose 76% from 2015 to 2025 and rose 47% from 2020 to 2025, and moved +0.5% in 2025.
- Median home value (owners' estimate)
- $932,400
- Median gross rent
- $2,944
- Homes owned by their occupants
- 75.6%
- Housing units
- 16,443
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 90703?
1,970 business establishments had a location in this ZIP code in 2023, 115 more than in 2018; the most are in wholesale trade (ZIP Code Business Patterns).
- Wholesale trade269
- Health care and social assistance267
- Retail trade260
- Professional, scientific, and technical services239
- Accommodation and food services206
- Transportation and warehousing117
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 90703?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 90701 | Artesia | 15,889 | $101k | 0.6 mi |
| 90715 | Lakewood | 20,182 | $92k | 1.9 mi |
| 90623 | La Palma | 15,545 | $117k | 2.1 mi |
| 90650 | Norwalk | 99,900 | $100k | 2.9 mi |
| 90713 | Lakewood | 28,221 | $133k | 2.8 mi |
| 90620 | Buena Park | 46,608 | $126k | 3.5 mi |
| 90706 | Bellflower | 76,819 | $79k | 3.6 mi |
| 90630 | Cypress | 49,318 | $130k | 3.8 mi |
| 90638 | La Mirada | 45,933 | $110k | 4.2 mi |
| 90670 | Santa Fe Springs | 17,851 | $89k | 4.6 mi |
| 90716 | Hawaiian Gardens | 13,599 | $76k | 2.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.