ZIP code
91023
Mount Wilson, CA
PO BOX
91023 is a po box for Mount Wilson in Los Angeles County. Census ACS does not publish population, income, or home value for this code.
Map of 91023, Mount Wilson
ZIP code map
Census ACS does not publish population, income, or home value for this PO Box po box. Those figures are for ZCTA residential areas, not PO Box codes.
About ZIP code 91023
More enterprise fields
People in 91023
Census fields are empty for this ZIP.
Income and housing in 91023
ACS does not publish income or housing figures for this ZIP.
Places covering 91023
Cities and places
No place overlap rows for this ZIP.
Counties
No county overlap rows for this ZIP.
Population history for 91023
No history rows for this ZIP.
ZIP codes near 91023
- 91001Altadena2.7 miPop 36,402 · Income $133,840
- 91003Altadena3.6 miPop 439 · Income —
- 91199Pasadena3.9 miPop — · Income —
- 91024Sierra Madre4.1 miPop 11,020 · Income $141,094
- 91107Pasadena4.2 miPop 32,944 · Income $124,880
- 91104Pasadena4.5 miPop 35,595 · Income $103,052
- 91114Pasadena4.7 miPop 510 · Income —
- 91025Sierra Madre4.7 miPop 543 · Income —
- 91121Pasadena4.8 miPop — · Income —
- 91117Pasadena5.5 miPop 488 · Income —
- 91101Pasadena5.6 miPop 20,814 · Income $94,180
- 91103Pasadena5.7 miPop 24,910 · Income $84,683
ZIP code 91023 FAQ
- What city is ZIP code 91023 in?
- 91023 is in Mount Wilson, CA.
- What county is 91023 in?
- 91023 is in Los Angeles County.
- What is the median household income in 91023?
- Median household income is not published for 91023.
- Which ZIP codes are near 91023?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 91023.