ZIP code · Sherman Oaks · California · United States

ZIP code 91423 — Sherman Oaks

Name: Sherman Oaks (91423)
Address: California, 91423, US

ZIP code 91423 serves Sherman Oaks, California.

Postal code: 91423
Single source Value from one source, not cross-checked.
City: Sherman Oaks
County: Los Angeles
State: California
Country: United States
Coordinates: 34.1526, -118.4322 — precision precise (locality)
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Nearby localities

91403Sherman Oaks
91413Sherman Oaks
91495Sherman Oaks

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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. Data generated on 2026-08-21. Methodology · Report an error on this page