ZIP code
90720
Los Alamitos, CA
90720 covers Los Alamitos in Orange County, with 24,021 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 90720. Methodology
ZIP code map of 90720
About ZIP code 90720
Acceptable cities: Cypress, Rossmoor
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 90720. Not ACS. Methodology
People in 90720
Race
- White13,590
- Black or African American493
- American Indian or Alaska Native131
- Asian3,808
- Native Hawaiian and Pacific Islander101
- Other race1,499
- Two or more races3,333
Hispanic or Latino (any race): 4,833
Age
- Under 102,580
- 10 to 193,327
- 20 to 292,374
- 30 to 392,319
- 40 to 493,214
- 50 to 593,238
- 60 to 692,881
- 70 to 791,802
- 80 and older1,220
Income and housing in 90720
Education
- High school graduate95.8%
- Bachelor's degree52.3%
- Graduate degree19.8%
Places covering 90720
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Los Alamitos51.3%
- Rossmoor46.3%
- Cypress2.4%
- Seal Beach0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Orange County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 90720
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 21,845 | |
| 2006 | 20,774 | |
| 2007 | 21,751 | |
| 2008 | 21,207 | |
| 2009 | 21,354 | |
| 2010 | 21,526 | |
| 2011 | 21,360 | 21,645 |
| 2012 | 21,710 | 21,930 |
| 2013 | 22,227 | 21,820 |
| 2014 | 22,325 | 21,720 |
| 2015 | 22,029 | 21,870 |
| 2016 | 22,413 | 21,730 |
| 2017 | 22,318 | 21,760 |
| 2018 | 22,389 | 21,820 |
| 2019 | 22,261 | 21,830 |
| 2020 | 22,998 | 21,860 |
| 2021 | 23,660 | 21,370 |
| 2022 | 23,673 | 21,540 |
| 2023 | 24,021 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 90720
12 nearest ZIP centroids (any distance)
- 90630Cypress2.1 miPop 49,565 · Income $124,360
- 92845Garden Grove2.2 miPop 15,484 · Income $133,564
- 90716Hawaiian Gardens2.5 miPop 13,743 · Income $76,235
- 90740Seal Beach2.9 miPop 24,382 · Income $82,427
- 90815Long Beach3.0 miPop 43,461 · Income $116,567
- 90715Lakewood3.3 miPop 20,668 · Income $94,796
- 90822Long Beach3.4 miPop 93 · Income —
- 90808Long Beach3.4 miPop 39,351 · Income $131,959
- 90840Long Beach3.4 miPop 0 · Income —
- 90680Stanton3.9 miPop 31,949 · Income $83,150
- 90623La Palma4.1 miPop 15,369 · Income $112,366
- 90620Buena Park4.4 miPop 46,992 · Income $122,582
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 90720, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 90720 FAQ
- What city is ZIP code 90720 in?
- 90720 is in Los Alamitos, CA.
- What county is 90720 in?
- 90720 is in Orange County.
- What is the median household income in 90720?
- The median household income in 90720 is $134,232.
- Which ZIP codes are near 90720?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 90720.