ZIP Code 91915, California
ZIP Code 91915 profile, demographic data, and geographic information.
ZCTA5 91915 is a 5-digit ZIP Code area located in San Diego County, California. As of official census estimates, it has a reported population of 35,322. The land area covers 7.73 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 35,322 | ±2,332 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 35.4 yrs | ±1.3 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 10,677 | ±543 | 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 | 10,954 | ±520 |
| Occupied Housing Units | 10,677 | ±543 |
| Vacant Housing Units | 277 | ±176 |
| Median Home Value | $781,500 | ±$36,636 |
| Median Gross Rent | $2,959 | ±$237 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $139,503 | ±$10,892 |
| Per Capita Income | $46,542 | ±$3,324 |
| Poverty Rate | 5.6% | ±2.2% |
| Population Below Poverty Level | 1,990 | ±771 |
| Unemployment Rate | 4.9% | ±1.8% |
| Civilian Labor Force, Employed | 15,654 | ±1,131 |
| Broadband Internet Rate | 99% | ±1.3% |
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: 3,298,799 (2024)
ID: 161111
|
County | Official County Government |
Contact: HUMAN RESOURCES
5530 OVERLAND AVE, STE 210, SAN DIEGO CA 92123-1204
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Alternative School Nearby | 01-12 | San Diego, CA | |
| Regular School Nearby | KG-05 | San Diego, CA | |
| Regular School Nearby | KG-08 | San Diego, CA | |
| Regular School Nearby | KG-06 | Bonita, CA | |
| Alternative School Nearby | 07-12 | Chula Vista, CA | |
| Regular School Nearby | KG-12 | San Diego, CA | |
| Regular School Nearby | 07-12 | El Cajon, CA | |
| Regular School Nearby | 07-12 | Chula Vista, CA | |
| Regular School Nearby | KG-12 | San Diego, CA | |
| Regular School Nearby | KG-05 | San Diego, 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 |
|---|---|---|---|---|
|
Southwestern College
|
College | 3.0 mi away | 900 Otay Lakes Rd., Chula Vista, CA, 91910-7299 |
6194216700
|
|
OTAY RANCH LIBRARY
|
Library | 1.1 mi away | 2015 BIRCH RD, CHULA VISTA, CA, 91915 |
(619) 397-5740
|
|
UEI College-Chula Vista
|
College Vocational | 6.8 mi away | 1261 Third Avenue, Suite A, Chula Vista, CA, 91911-3262 |
6194094111
|
|
BONITA-SUNNYSIDE LIBRARY
|
Library | 5.6 mi away | 4375 BONITA RD, BONITA, CA, 91902 |
(619) 475-4642
|
|
Bellus Academy-Chula Vista
|
College | 7.8 mi away | 970 Broadway, Suite 110, Chula Vista, CA, 91911 |
61947466070
|
|
SKYLINE HILLS BRANCH LIBRARY
|
Library | 6.8 mi away | 7900 PARADISE VALLEY ROAD, SAN DIEGO, CA, 92139 |
(619) 527-3485
|
|
Cuyamaca College
|
College | 8.4 mi away | 900 Rancho San Diego Pky, El Cajon, CA, 92019 |
6196604000
|
|
SPRING VALLEY LIBRARY
|
Library | 6.8 mi away | 836 KEMPTON STREET, SPRING VALLEY, CA, 91977 |
(619) 463-3006
|
|
Pima Medical Institute-Chula Vista
|
College | 8.4 mi away | 780 Bay Blvd, Suite101, Chula Vista, CA, 91910 |
6194253200
|
|
SOUTH CHULA VISTA LIBRARY
|
Library | 7.1 mi away | 389 ORANGE AVENUE, CHULA VISTA, CA, 91911 |
(619) 585-5755
|
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 SAN DIEGO BROWN FLD, CA US, located 3.9 miles from ZCTA5 91915. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 67.0° | 44.4° | 55.7° | 1.83" | — |
| February | 66.4° | 45.2° | 55.8° | 2.39" | — |
| March | 67.5° | 47.3° | 57.4° | 1.52" | — |
| April | 69.8° | 50.0° | 59.9° | 0.80" | — |
| May | 71.2° | 54.4° | 62.8° | 0.27" | — |
| June | 74.3° | 57.9° | 66.1° | 0.10" | — |
| July | 78.3° | 61.5° | 69.9° | 0.04" | — |
| August | 80.6° | 63.0° | 71.8° | 0.01" | — |
| September | 79.8° | 60.8° | 70.3° | 0.18" | — |
| October | 76.7° | 55.3° | 66.0° | 0.44" | — |
| November | 71.8° | 48.6° | 60.2° | 0.83" | — |
| December | 66.7° | 43.8° | 55.3° | 1.82" | — |
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 |
|---|---|---|---|
| Chula Vista city | City | 3.8 mi | — |
| Bonita CDP | CDP | 4.6 mi | — |
| La Presa CDP | CDP | 6.9 mi | — |
| Spring Valley CDP | CDP | 7.5 mi | — |
| Jamul CDP | CDP | 8.0 mi | — |
| Lemon Grove city | City | 9.0 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 91915. • Official Source Dataset →
- 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.
- 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.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.