ZIP Code 46374

46374 is one of Indiana's ZIP codes, delivering to addresses in San Pierre, Starke County.

City: San Pierre
County: Starke County
State: Indiana
Prefix: 463xx

Where this code sits

46374 is part of the 463xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to San Pierre.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 46374 delivers to without sharing its boundary.

219 Area code 219

ZIP codes nearest 46374

The ZIP codes whose reference points sit closest to 46374.
ZIP code	Distance	Delivers to
ZIP code 46366	5.0 mi	North Judson, IN
ZIP code 46380	5.1 mi	Tefft, IN
ZIP code 46348	7.2 mi	La Crosse, IN
ZIP code 47957	8.4 mi	Medaryville, IN
ZIP code 46347	10 mi	Kouts, IN
ZIP code 46392	11 mi	Wheatfield, IN
ZIP code 46390	12 mi	Wanatah, IN
ZIP code 46340	15 mi	Hanna, IN

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 46374, plotted from its record coordinates.

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

Scope ZIP code 46374. 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.