ZIP Code 23840

23840 is one of Virginia's ZIP codes, delivering to addresses in Dewitt, Dinwiddie County.

City: Dewitt
County: Dinwiddie County
State: Virginia
Prefix: 238xx

Where this code sits

23840 is part of the 238xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dewitt.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 23840 delivers to without sharing its boundary.

ZIP codes nearest 23840

The ZIP codes whose reference points sit closest to 23840.
ZIP code	Distance	Delivers to
ZIP code 23822	1.3 mi	Ammon, VA
ZIP code 23841	5.1 mi	Dinwiddie, VA
ZIP code 23872	6.6 mi	Mc Kenney, VA
ZIP code 23850	7.6 mi	Ford, VA
ZIP code 23833	9.9 mi	Church Road, VA
ZIP code 23885	10 mi	Sutherland, VA
ZIP code 23894	12 mi	Wilsons, VA
ZIP code 23830	12 mi	Carson, VA

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 23840, plotted from its record coordinates.

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

Scope ZIP code 23840. 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.