ZIP Code 29493

29493 is one of South Carolina's ZIP codes, delivering to addresses in Williams, Colleton County.

City: Williams
County: Colleton County
State: South Carolina
Prefix: 294xx

Where this code sits

29493 is part of the 294xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Williams.

Williams South Carolina ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 29493 delivers to without sharing its boundary.

ZIP codes nearest 29493

The ZIP codes whose reference points sit closest to 29493.
ZIP code	Distance	Delivers to
ZIP code 29475	2.4 mi	Ruffin, SC
ZIP code 29481	4.8 mi	Smoaks, SC
ZIP code 29082	5.6 mi	Lodge, SC
ZIP code 29929	6.3 mi	Islandton, SC
ZIP code 29081	11 mi	Ehrhardt, SC
ZIP code 29933	12 mi	Miley, SC
ZIP code 29433	13 mi	Canadys, SC
ZIP code 29488	14 mi	Walterboro, SC

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 29493, plotted from its record coordinates.

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

Scope ZIP code 29493. 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.