ZIP Code 85340

85340 is one of Arizona's ZIP codes, delivering to addresses in Litchfield Park, Maricopa County.

City: Litchfield Park
County: Maricopa County
State: Arizona
Prefix: 853xx

Where this code sits

85340 is part of the 853xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Litchfield Park.

Litchfield Park Arizona ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 85340 delivers to without sharing its boundary.

ZIP codes nearest 85340

The ZIP codes whose reference points sit closest to 85340.
ZIP code	Distance	Delivers to
ZIP code 85395	2.4 mi	Goodyear, AZ
ZIP code 85355	4.2 mi	Waddell, AZ
ZIP code 85396	4.7 mi	Buckeye, AZ
ZIP code 85338	5.3 mi	Goodyear, AZ
ZIP code 85307	6.1 mi	Glendale, AZ
ZIP code 85392	6.4 mi	Avondale, AZ
ZIP code 85323	6.7 mi	Avondale, AZ
ZIP code 85379	6.8 mi	Surprise, AZ

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 85340, plotted from its record coordinates.

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

Scope ZIP code 85340. 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.