ZIP Code 62340

62340 is one of Illinois's ZIP codes, delivering to addresses in Griggsville, Pike County.

City: Griggsville
County: Pike County
State: Illinois
Prefix: 623xx

Where this code sits

62340 is part of the 623xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Griggsville.

Griggsville Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 62340 delivers to without sharing its boundary.

ZIP codes nearest 62340

The ZIP codes whose reference points sit closest to 62340.
ZIP code	Distance	Delivers to
ZIP code 62362	5.2 mi	Perry, IL
ZIP code 62357	6.4 mi	New Salem, IL
ZIP code 62323	7.6 mi	Chambersburg, IL
ZIP code 62363	8.6 mi	Pittsfield, IL
ZIP code 62314	9.2 mi	Baylis, IL
ZIP code 62621	10 mi	Bluffs, IL
ZIP code 62352	11 mi	Milton, IL
ZIP code 62665	13 mi	Meredosia, 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 62340, plotted from its record coordinates.

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

Scope ZIP code 62340. 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.