ZIP code · Palmdale · California · United States
ZIP code 93551 — Palmdale
ZIP code 93551 serves Palmdale, California.
- Postal code
- 93551Single source Value from one source, not cross-checked.
- City
- Palmdale
- County
- Los Angeles FIPS 06037
- State
- California
- Country
- United States
- Coordinates
- 34.6017, -118.2310 — precision precise (locality)
View on OpenStreetMap - Population
- 54,956 (ZCTA, ACS 5-year)
- Population density
- 648 / sq mi
- Land area
- 84.8 sq mi (219.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $110,850
- Per-capita income
- $41,912
- Median age
- 37.9
- Households
- 16,997
- Housing units
- 17,940
- Median home value
- $548,800
- Median gross rent
- $2,263 / month
- Congressional district
- CA-27 (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 93551 with another ZIP · ZIPs within 25 miles · distance from 93551
Map of ZIP code 93551
Climate — monthly normals
Warmest month Jul (avg high 98°F), coldest Dec (avg low 34°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 63 | 69 | 75 | 83 | 92 | 98 | 98 | 93 | 81 | 68 | 58 |
| Avg low °F | 35 | 37 | 42 | 46 | 53 | 61 | 68 | 66 | 60 | 50 | 40 | 34 |
| Precip in | 1.4 | 1.8 | 1.1 | 0.4 | 0.1 | 0.0 | 0.2 | 0.0 | 0.1 | 0.4 | 0.4 | 1.3 |
NOAA 1991–2020 climate normals from the nearest station: PALMDALE (7.8 mi) · NOAA NCEI
Places in ZIP 93551
- 14 schools
- 3 hospitals & clinics
- 6 doctors & dentists
- 9 supermarkets
- 95 restaurants & cafés
- 9 parks
- 11 playgrounds
- 5 gyms & sports centres
- 2 post offices
- 7 places of worship
- 7 banks
- 12 gas stations
- 2 EV charging stations
- 3 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