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City Profile

Alpine, California

Population: 14,696 · 2 ZIP codes

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
14,696
People
Median age
42.4
Housing
Total households
5,414
Income
Median household income
$108,660
Housing
Total housing units
5,612
Employment
Employment rate
54.3%
Education
Bachelor’s degree or higher
33%
Healthcare
Insured population
95.8%
City details
Local time 00:13:13(PT)
LocationAlpine, CA
Population (ZIP areas)17,688(sum of local ZIP code populations)
Total ZIP codes2total
ZIP codes (by type)
1 Standard1 PO Box
CountySan Diego
Area code
TimezonePacific Time (PT)
Coordinates32.8136236, -116.7269693
Land area77.9 sq miles(201,692,264 m²)

Map of Alpine, California with ZIP codes

Map of Alpine, California and ZIP codes

ZIP Codes in Alpine

Explore the ZIP codes that make up Alpine. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
91901Standard$114,16717,688
91903PO BOX

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Alpine, CA.

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS