ZIP Code 85121

85121 is one of Arizona's ZIP codes, delivering to addresses in Bapchule, Pinal County.

City: Bapchule
County: Pinal County
State: Arizona
Prefix: 851xx

Where this code sits

85121 is part of the 851xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Bapchule.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 85121 delivers to without sharing its boundary.

520 Area code 520

ZIP codes nearest 85121

The ZIP codes whose reference points sit closest to 85121.
ZIP code	Distance	Delivers to
ZIP code 85248	8.2 mi	Chandler, AZ
ZIP code 85138	9.3 mi	Maricopa, AZ
ZIP code 85147	10 mi	Sacaton, AZ
ZIP code 85286	10 mi	Chandler, AZ
ZIP code 85249	11 mi	Chandler, AZ
ZIP code 85226	12 mi	Chandler, AZ
ZIP code 85246	12 mi	Chandler, AZ
ZIP code 85244	13 mi	Chandler, 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 85121, plotted from its record coordinates.

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

Scope ZIP code 85121. 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.