ZIP code · Rancho Santa Fe · California · United States
ZIP code 92091 — Rancho Santa Fe
ZIP code 92091 serves Rancho Santa Fe, California.
- Postal code
- 92091Single source Value from one source, not cross-checked.
- City
- Rancho Santa Fe
- County
- San Diego FIPS 06073
- State
- California
- Country
- United States
- Coordinates
- 32.9623, -117.0462 — precision precise (locality)
View on OpenStreetMap - Population
- 1,215 (ZCTA, ACS 5-year)
- Population density
- 942 / sq mi
- Land area
- 1.3 sq mi (3.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $86,705
- Per-capita income
- $107,284
- Median age
- 65.2
- Households
- 663
- Housing units
- 813
- Median home value
- $1,695,100
- Median gross rent
- $3,500+ / month
- Congressional district
- CA-50 (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 92091 with another ZIP · ZIPs within 25 miles · distance from 92091
Map of ZIP code 92091
Climate — monthly normals
Warmest month Aug (avg high 83°F), coldest Dec (avg low 44°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 67 | 67 | 68 | 70 | 72 | 76 | 82 | 83 | 81 | 78 | 71 | 66 |
| Avg low °F | 46 | 46 | 49 | 51 | 55 | 58 | 63 | 64 | 60 | 57 | 50 | 44 |
| Precip in | 2.8 | 3.4 | 2.0 | 1.1 | 0.4 | 0.1 | 0.1 | 0.1 | 0.2 | 0.7 | 1.1 | 2.3 |
NOAA 1991–2020 climate normals from the nearest station: RANCHO BERNARDO (4.6 mi) · NOAA NCEI
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