ZIP Code 29477

29477 is one of South Carolina's ZIP codes, delivering to addresses in Saint George, Dorchester County.

City: Saint George
County: Dorchester County
State: South Carolina
Prefix: 294xx

Where this code sits

29477 is part of the 294xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Saint George.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 29477 delivers to without sharing its boundary.

ZIP codes nearest 29477

The ZIP codes whose reference points sit closest to 29477.
ZIP code	Distance	Delivers to
ZIP code 29471	5.4 mi	Reevesville, SC
ZIP code 29447	5.6 mi	Grover, SC
ZIP code 29448	7.5 mi	Harleyville, SC
ZIP code 29433	9.1 mi	Canadys, SC
ZIP code 29437	11 mi	Dorchester, SC
ZIP code 29018	13 mi	Bowman, SC
ZIP code 29059	14 mi	Holly Hill, SC
ZIP code 29432	15 mi	Branchville, 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 29477, plotted from its record coordinates.

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

Scope ZIP code 29477. 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.