ZIP Code 29143

29143 is one of South Carolina's ZIP codes, delivering to addresses in Sardinia, Clarendon County.

City: Sardinia
County: Clarendon County
State: South Carolina
Prefix: 291xx

Where this code sits

29143 is part of the 291xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sardinia.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 29143 delivers to without sharing its boundary.

ZIP codes nearest 29143

The ZIP codes whose reference points sit closest to 29143.
ZIP code	Distance	Delivers to
ZIP code 29051	3.3 mi	Gable, SC
ZIP code 29111	4.7 mi	New Zion, SC
ZIP code 29162	5.4 mi	Turbeville, SC
ZIP code 29001	7.1 mi	Alcolu, SC
ZIP code 29104	11 mi	Mayesville, SC
ZIP code 29114	12 mi	Olanta, SC
ZIP code 29518	14 mi	Cades, SC
ZIP code 29080	15 mi	Lynchburg, 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 29143, plotted from its record coordinates.

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

Scope ZIP code 29143. 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.