ZIP Code 52315

52315 is one of Iowa's ZIP codes, delivering to addresses in Newhall, Benton County.

City: Newhall
County: Benton County
State: Iowa
Prefix: 523xx

Where this code sits

52315 is part of the 523xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Newhall.

Newhall Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52315 delivers to without sharing its boundary.

319 Area code 319

ZIP codes nearest 52315

The ZIP codes whose reference points sit closest to 52315.
ZIP code	Distance	Delivers to
ZIP code 52206	5.2 mi	Atkins, IA
ZIP code 52354	6.2 mi	Watkins, IA
ZIP code 52346	6.8 mi	Van Horne, IA
ZIP code 52318	7.8 mi	Norway, IA
ZIP code 52209	8.0 mi	Blairstown, IA
ZIP code 52332	8.3 mi	Shellsburg, IA
ZIP code 52324	10 mi	Palo, IA
ZIP code 52351	11 mi	Walford, IA

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 52315, plotted from its record coordinates.

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

Scope ZIP code 52315. 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.