ZIP code · Sherman Oaks · California · United States
ZIP code 91423 — Sherman Oaks
ZIP code 91423 serves Sherman Oaks, California.
- Postal code
- 91423Single source Value from one source, not cross-checked.
- City
- Sherman Oaks
- County
- Los Angeles FIPS 06037
- State
- California
- Country
- United States
- Coordinates
- 34.1526, -118.4322 — precision precise (locality)
View on OpenStreetMap - Population
- 32,536 (ZCTA, ACS 5-year)
- Population density
- 8,010 / sq mi
- Land area
- 4.1 sq mi (10.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $112,119
- Per-capita income
- $82,598
- Median age
- 40.8
- Households
- 15,475
- Housing units
- 16,678
- Median home value
- $1,323,500
- Median gross rent
- $2,239 / month
- Congressional district
- CA-32 (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 91423 with another ZIP · ZIPs within 25 miles · distance from 91423
Map of ZIP code 91423
Climate — monthly normals
Warmest month Aug (avg high 93°F), coldest Dec (avg low 45°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 68 | 68 | 72 | 75 | 79 | 84 | 91 | 93 | 90 | 83 | 75 | 67 |
| Avg low °F | 46 | 46 | 49 | 52 | 56 | 60 | 64 | 65 | 63 | 57 | 49 | 45 |
| Precip in | 2.8 | 3.8 | 2.5 | 0.7 | 0.3 | 0.1 | 0.0 | 0.0 | 0.1 | 0.5 | 0.8 | 1.9 |
NOAA 1991–2020 climate normals from the nearest station: VAN NUYS AP (5.1 mi) · NOAA NCEI
Places in ZIP 91423
- 8 schools
- 1 hospitals & clinics
- 2 doctors & dentists
- 5 supermarkets
- 27 restaurants & cafés
- 2 parks
- 4 playgrounds
- 5 gyms & sports centres
- 1 libraries
- 1 post offices
- 3 places of worship
- 3 banks
- 3 gas stations
- 1 EV charging 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