ZIP Code 29146

29146 is one of South Carolina's ZIP codes, delivering to addresses in Springfield, Orangeburg County.

City: Springfield
County: Orangeburg County
State: South Carolina
Prefix: 291xx

Where this code sits

29146 is part of the 291xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Springfield.

Springfield South Carolina ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 29146 delivers to without sharing its boundary.

ZIP codes nearest 29146

The ZIP codes whose reference points sit closest to 29146.
ZIP code	Distance	Delivers to
ZIP code 29137	5.9 mi	Salley, SC
ZIP code 29107	7.3 mi	Neeses, SC
ZIP code 29113	9.8 mi	Norway, SC
ZIP code 29164	12 mi	Wagener, SC
ZIP code 29817	12 mi	Blackville, SC
ZIP code 29112	13 mi	North, SC
ZIP code 29826	13 mi	Elko, SC
ZIP code 29853	14 mi	Williston, 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 29146, plotted from its record coordinates.

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

Scope ZIP code 29146. 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.