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ZIP Code 91010, California

ZIP Code 91010 profile, demographic data, and geographic information.

ZCTA5 91010 is a 5-digit ZIP Code area located in Los Angeles County, California. As of official census estimates, it has a reported population of 27,589. The land area covers 6.43 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 27,589 ±748 2020-2024 / Census ACS 5-Year 2024
Median Age 42.9 yrs ±2.3 2020-2024 / Census ACS 5-Year 2024
Total Households 8,789 ±396 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 9,137 ±420
Occupied Housing Units 8,789 ±396
Vacant Housing Units 348 ±139
Median Home Value $756,500 ±$29,519
Median Gross Rent $2,121 ±$161
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $102,705 ±$9,641
Per Capita Income $38,603 ±$1,936
Poverty Rate 7.8% ±1.6%
Population Below Poverty Level 2,121 ±449
Unemployment Rate 5.9% ±2.1%
Civilian Labor Force, Employed 13,551 ±628
Broadband Internet Rate 90.6% ±1.9%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 9,757,179 (2024)
ID: 123085
County Official County Government
Contact: EXECUTIVE OFFICER BOARD OF SUPERVISORS
500 W TEMPLE ST, ROOM 383, LOS ANGELES CA 90012

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby 09-12 Los Angeles, CA
Regular School Nearby 06-12 Highland Park, CA
Regular School Nearby KG-06 Whittier, CA
Special Education School Nearby AE San Dimas, CA
Regular School Nearby KG-06 Whittier, CA
Alternative School Nearby 07-12 La Verne, CA
Regular School Nearby KG-05 Downey, CA
Regular School Nearby KG-06 Los Angeles, CA
Regular School Nearby KG-06 Pomona, CA
Regular School Nearby KG-05 Los Angeles, CA
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 10 civic institutions across 2 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
Premiere Career College
College 4.6 mi away 12901 Ramona Blvd, Irwindale, CA, 91706-3746
6268142080
EAST BOOKMOBILE
Library 5.0 mi away 1601 WEST COVINA PKWY, WEST COVINA, CA, 91790
(626) 337-7339
Glendale Career College-North-West College-MFSON
College 4.8 mi away 2029 West Garvey Avenue North, West Covina, CA, 91790-2097
6269605046
GATEWAY BOOKMOBILE
Library 5.0 mi away 1601 WEST COVINA PKWY., WEST COVINA, CA, 91790
(626) 338-8373
North-West College-West Covina
College 4.8 mi away 2101 W Garvey Ave, West Covina, CA, 91790
6269605046
WEST COVINA LIBRARY
Library 5.0 mi away 1601 WEST COVINA PKWY., WEST COVINA, CA, 91790
(626) 962-3541
Salon Success Academy-West Covina
College Vocational 5.1 mi away 112 Plaza Drive Suite 166, West Covina, CA, 91790-2876
9099824200
SUNKIST LIBRARY
Library 6.0 mi away 840 NORTH PUENTE AVE., LA PUENTE, CA, 91746
(626) 960-2707
American Beauty College
College Vocational 5.1 mi away 652 S. Sunset Ave, West Covina, CA, 91790
6264727402
EL MONTE LIBRARY
Library 6.8 mi away 3224 TYLER AVE., EL MONTE, CA, 91731
(626) 444-9506
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at MT WILSON CBS, CA US, located 8.9 miles from ZCTA5 91010. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 56.2° 38.1° 47.1° 7.73" —
February 54.8° 36.6° 45.7° 8.26" —
March 59.2° 38.8° 49.0° 5.11" —
April 63.1° 41.7° 52.4° 2.05" —
May 69.6° 48.2° 58.9° 1.05" —
June 78.5° 57.5° 68.0° 0.21" —
July 84.5° 64.2° 74.4° 0.21" —
August 85.1° 63.9° 74.5° 0.01" —
September 80.9° 59.0° 70.0° 0.32" —
October 71.6° 51.3° 61.5° 1.31" —
November 62.9° 43.4° 53.1° 1.88" —
December 54.6° 37.4° 46.0° 4.03" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Bradbury city City 1.0 mi —
Duarte city City 1.5 mi —
Irwindale city City 2.0 mi —
Monrovia city City 2.1 mi —
South Monrovia Island CDP CDP 2.5 mi —
Azusa city City 2.7 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 91010. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.