ZIP code · Boulevard · California · United States
ZIP code 91905 — Boulevard
ZIP code 91905 serves Boulevard, California.
- Postal code
- 91905Single source Value from one source, not cross-checked.
- City
- Boulevard
- County
- San Diego FIPS 06073
- State
- California
- Country
- United States
- Coordinates
- 32.6719, -116.3200 — precision precise (locality)
View on OpenStreetMap - Population
- 1,466 (ZCTA, ACS 5-year)
- Population density
- 18 / sq mi
- Land area
- 83.6 sq mi (216.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $70,450
- Per-capita income
- $29,211
- Median age
- 43.7
- Households
- 487
- Housing units
- 607
- Median home value
- $387,800
- Median gross rent
- $1,077 / month
- Congressional district
- CA-48 (119th Congress)
- USDA hardiness zone
- 9a (20 to 25 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
Tools: compare 91905 with another ZIP · ZIPs within 25 miles · distance from 91905
Map of ZIP code 91905
Climate — monthly normals
Warmest month Aug (avg high 93°F), coldest Dec (avg low 34°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 62 | 61 | 65 | 69 | 76 | 85 | 91 | 93 | 88 | 78 | 69 | 61 |
| Avg low °F | 35 | 35 | 35 | 38 | 42 | 46 | 54 | 55 | 51 | 43 | 38 | 34 |
| Precip in | 2.4 | 2.8 | 1.6 | 0.7 | 0.3 | 0.1 | 0.2 | 0.1 | 0.7 | 0.5 | 0.9 | 2.3 |
NOAA 1991–2020 climate normals from the nearest station: CAMPO ASOS (9.2 mi) · NOAA NCEI
Places in ZIP 91905
- 1 schools
- 1 supermarkets
- 2 restaurants & cafés
- 1 gyms & sports centres
- 1 post offices
- 1 places of worship
- 4 gas stations
- 4 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page