Sumter, South Carolina

4 ZIP codes · Eastern time

ZIP codes (largest first)

29150 · 38,53829154 · 29,45429153 · 14,43429151 (PO box)
Population43,053
StateSouth Carolina
CountySumter County
Time zoneEastern
Land area33.13 sq mi

Area codes in this area

803839

These are the area codes that most often serve Sumter (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Sumter

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.