ZIP Code 62346

62346 is one of Illinois's ZIP codes, delivering to addresses in La Prairie, Adams County.

City: La Prairie
County: Adams County
State: Illinois
Prefix: 623xx

Where this code sits

62346 is part of the 623xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to La Prairie.

La Prairie Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 62346 delivers to without sharing its boundary.

ZIP codes nearest 62346

The ZIP codes whose reference points sit closest to 62346.
ZIP code	Distance	Delivers to
ZIP code 62339	3.5 mi	Golden, IL
ZIP code 62311	5.5 mi	Augusta, IL
ZIP code 62344	6.9 mi	Huntsville, IL
ZIP code 62316	7.0 mi	Bowen, IL
ZIP code 62324	10 mi	Clayton, IL
ZIP code 62320	10 mi	Camp Point, IL
ZIP code 62367	12 mi	Plymouth, IL
ZIP code 62375	12 mi	Timewell, IL

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 62346, plotted from its record coordinates.

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

Scope ZIP code 62346. 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.