ZIP code · Rialto · California · United States
ZIP code 92376 — Rialto
ZIP code 92376 serves Rialto, California.
- Postal code
- 92376Single source Value from one source, not cross-checked.
- City
- Rialto
- County
- San Bernardino FIPS 06071
- State
- California
- Country
- United States
- Coordinates
- 34.1132, -117.3771 — precision precise (locality)
View on OpenStreetMap - Population
- 84,161 (ZCTA, ACS 5-year)
- Population density
- 6,316 / sq mi
- Land area
- 13.3 sq mi (34.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $76,914
- Per-capita income
- $25,143
- Median age
- 31.2
- Households
- 21,819
- Housing units
- 22,716
- Median home value
- $433,100
- Median gross rent
- $1,613 / month
- Congressional district
- CA-33 (119th Congress)
- USDA hardiness zone
- 10a (30 to 35 °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 92376 with another ZIP · ZIPs within 25 miles · distance from 92376
Map of ZIP code 92376
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Dec (avg low 43°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 70 | 70 | 72 | 75 | 80 | 87 | 94 | 97 | 93 | 82 | 76 | 69 |
| Avg low °F | 44 | 45 | 47 | 50 | 55 | 58 | 63 | 64 | 61 | 55 | 47 | 43 |
| Precip in | 2.1 | 2.5 | 1.5 | 0.6 | 0.3 | 0.1 | 0.0 | 0.0 | 0.2 | 0.4 | 0.7 | 1.5 |
NOAA 1991–2020 climate normals from the nearest station: RIVERSIDE CITRUS EXP (10.1 mi) · NOAA NCEI
Places in ZIP 92376
- 46 schools
- 3 hospitals & clinics
- 5 doctors & dentists
- 1 pharmacies
- 10 supermarkets
- 98 restaurants & cafés
- 21 parks
- 15 playgrounds
- 6 gyms & sports centres
- 1 libraries
- 3 post offices
- 26 places of worship
- 3 banks
- 15 gas stations
- 5 EV charging stations
- 7 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