ZIP Code 91749

91749 is one of California's ZIP codes, delivering to addresses in La Puente, Los Angeles County.

City: La Puente
County: Los Angeles County
State: California
Prefix: 917xx

Where this code sits

91749 is part of the 917xx range, the group of codes handled by one mail processing centre. La Puente is served by 4 ZIP codes in total; the full list, with the county each falls in, is on the La Puente page.

La Puente California ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 91749 delivers to without sharing its boundary.

626 Area code 626

ZIP codes nearest 91749

The ZIP codes whose reference points sit closest to 91749.
ZIP code	Distance	Delivers to
ZIP code 91747	0.0 mi	La Puente, CA
ZIP code 91714	0.5 mi	City Of Industry, CA
ZIP code 91715	0.5 mi	City Of Industry, CA
ZIP code 91716	0.5 mi	City Of Industry, CA
ZIP code 91744	0.9 mi	La Puente, CA
ZIP code 91745	1.8 mi	Hacienda Heights, CA
ZIP code 91746	2.7 mi	La Puente, CA
ZIP code 91792	3.0 mi	West Covina, 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 91749, plotted from its record coordinates.

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

Scope ZIP code 91749. 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.