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Lexington South Carolina ZIP Codes

Lexington holds 3 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Lexington

The complete list of Lexington, South Carolina ZIP codes with the county each falls in.
ZIP codeCounty
29071Lexington County
29072Lexington County
29073Lexington 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Lexington codes above are listed without a column we would have to invent.

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

How these codes cluster

Every Lexington ZIP code begins 290. Those first three digits identify the sectional center facility that processes mail for this part of South Carolina. Statewide that range covers 53 ZIP codes, so Lexington accounts for 6% of it.

Every South Carolina ZIP prefix and the region it covers →

Area codes covering Lexington

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 Lexington occupies.

Lexington South Carolina area codes in full →

Where Lexington's ZIP codes sit

Each point is one Lexington ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Lexington

The closest places to Lexington with their own ZIP code list, nearest first.
CityDistanceZIP codes
West Columbia South Carolina ZIP codes7.0 mi4 ZIP codes
Irmo South Carolina ZIP codes7.7 mi1 ZIP code
Gilbert South Carolina ZIP codes11 mi1 ZIP code
Cayce South Carolina ZIP codes11 mi1 ZIP code
Chapin South Carolina ZIP codes14 mi1 ZIP code
Gaston South Carolina ZIP codes14 mi1 ZIP code
Pelion South Carolina ZIP codes15 mi1 ZIP code
Little Mountain South Carolina ZIP codes18 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.