ZIP code
91766
Pomona, CA
91766 covers Pomona in Los Angeles County, with 68,673 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 91766. Methodology
ZIP code map of 91766
About ZIP code 91766
Acceptable cities: Phillips Ranch, Phillips Rnch
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 91766. Not ACS. Methodology
People in 91766
Race
- White13,116
- Black or African American3,182
- American Indian or Alaska Native1,638
- Asian9,211
- Native Hawaiian and Pacific Islander120
- Other race31,088
- Two or more races12,346
Hispanic or Latino (any race): 51,828
Age
- Under 108,671
- 10 to 1910,955
- 20 to 2912,042
- 30 to 399,818
- 40 to 499,053
- 50 to 598,728
- 60 to 696,686
- 70 to 793,190
- 80 and older1,558
Income and housing in 91766
Education
- High school graduate70.9%
- Bachelor's degree19.9%
- Graduate degree5.1%
Places covering 91766
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.
- Pomona93.9%
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.
- Los Angeles County93.9%
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
6.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 91766
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 62,388 | |
| 2006 | 62,263 | |
| 2007 | 66,182 | |
| 2008 | 64,393 | |
| 2009 | 67,031 | |
| 2010 | 66,856 | |
| 2011 | 70,842 | 67,403 |
| 2012 | 70,447 | 65,620 |
| 2013 | 71,541 | 65,920 |
| 2014 | 71,851 | 65,860 |
| 2015 | 72,026 | 66,660 |
| 2016 | 72,100 | 64,640 |
| 2017 | 72,787 | 64,150 |
| 2018 | 72,332 | 62,630 |
| 2019 | 72,348 | 62,880 |
| 2020 | 71,189 | 63,750 |
| 2021 | 71,380 | 60,500 |
| 2022 | 69,517 | 59,360 |
| 2023 | 68,673 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 91766
12 nearest ZIP centroids (any distance)
- 91768Pomona2.5 miPop 34,921 · Income $76,313
- 91767Pomona3.0 miPop 50,308 · Income $80,201
- 91763Montclair3.9 miPop 37,515 · Income $77,627
- 91710Chino4.9 miPop 80,186 · Income $104,205
- 91765Diamond Bar5.1 miPop 44,779 · Income $104,737
- 91762Ontario5.1 miPop 63,656 · Income $76,289
- 91773San Dimas5.4 miPop 33,917 · Income $105,926
- 91789Walnut5.9 miPop 40,933 · Income $125,742
- 91724Covina6.2 miPop 28,113 · Income $102,129
- 91711Claremont6.4 miPop 37,538 · Income $121,970
- 91786Upland6.9 miPop 55,519 · Income $86,961
- 91709Chino Hills7.1 miPop 78,200 · Income $122,784
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 91766, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 91766 FAQ
- What city is ZIP code 91766 in?
- 91766 is in Pomona, CA.
- What county is 91766 in?
- 91766 is in Los Angeles County.
- What is the median household income in 91766?
- The median household income in 91766 is $77,699.
- Which ZIP codes are near 91766?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 91766.