ZIP Code 91604

91604 is one of California's ZIP codes, delivering to addresses in Studio City, Los Angeles County.

City: Studio City
County: Los Angeles County
State: California
Prefix: 916xx

Where this code sits

91604 is part of the 916xx range, the group of codes handled by one mail processing centre. Studio City is served by 2 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 91604 delivers to without sharing its boundary.

ZIP codes nearest 91604

The ZIP codes whose reference points sit closest to 91604.
ZIP code	Distance	Delivers to
ZIP code 91614	0.5 mi	Studio City, CA
ZIP code 91602	1.5 mi	North Hollywood, CA
ZIP code 91617	1.5 mi	Valley Village, CA
ZIP code 91607	1.7 mi	Valley Village, CA
ZIP code 91601	2.1 mi	North Hollywood, CA
ZIP code 91603	2.1 mi	North Hollywood, CA
ZIP code 91609	2.1 mi	North Hollywood, CA
ZIP code 91611	2.1 mi	North Hollywood, CA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 91604, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 91604. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.