ZIP Code 46390

46390 is one of Indiana's ZIP codes, delivering to addresses in Wanatah, LaPorte County.

City: Wanatah
County: LaPorte County
State: Indiana
Prefix: 463xx

Where this code sits

46390 is part of the 463xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Wanatah.

Wanatah Indiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 46390 delivers to without sharing its boundary.

219 Area code 219

ZIP codes nearest 46390

The ZIP codes whose reference points sit closest to 46390.
ZIP code	Distance	Delivers to
ZIP code 46348	4.8 mi	La Crosse, IN
ZIP code 46340	5.5 mi	Hanna, IN
ZIP code 46382	5.6 mi	Union Mills, IN
ZIP code 46347	9.3 mi	Kouts, IN
ZIP code 46391	11 mi	Westville, IN
ZIP code 46383	11 mi	Valparaiso, IN
ZIP code 46346	12 mi	Kingsford Heights, IN
ZIP code 46352	12 mi	La Porte, 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 46390, plotted from its record coordinates.

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

Scope ZIP code 46390. 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.