Walterboro South Carolina ZIP Codes

Walterboro holds a single ZIP code.

Every ZIP code in Walterboro

The complete list of Walterboro, South Carolina ZIP codes with the county each falls in.
ZIP code	County
29488	Colleton County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Walterboro codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Walterboro. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Walterboro ZIP code begins 294. Those first three digits identify the sectional center facility that processes mail for this part of South Carolina. Statewide that range covers 72 ZIP codes, so Walterboro accounts for 1% of it.

Every South Carolina ZIP prefix and the region it covers →

Area codes covering Walterboro

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Walterboro occupies.

Walterboro South Carolina area codes in full →

Where Walterboro's ZIP codes sit

Each point is one Walterboro ZIP code, plotted from its record coordinates.

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

Cities near Walterboro

The closest places to Walterboro with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Cottageville South Carolina ZIP codes	12 mi	1 ZIP code
Williams South Carolina ZIP codes	13 mi	1 ZIP code
Smoaks South Carolina ZIP codes	15 mi	1 ZIP code
Yemassee South Carolina ZIP codes	18 mi	1 ZIP code
Lodge South Carolina ZIP codes	20 mi	1 ZIP code
Reevesville South Carolina ZIP codes	21 mi	1 ZIP code
Dorchester South Carolina ZIP codes	22 mi	1 ZIP code
Varnville South Carolina ZIP codes	24 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.