Find the last 4 digits (ZIP+4) for an address in 29405

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ZIP Code 29405 – North Charleston, SC

North Charleston, South Carolina · Charleston County · Eastern time

ZIP code29405
CityNorth Charleston
StateSouth Carolina
CountyCharleston County
Population26,254
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area14.64 sq mi
Center (lat, long)32.8525, -79.9798

Area codes in this area

843854

These are the area codes that most often serve ZIP 29405 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

29415 North Charleston · 0.3 mi29419 North Charleston · 0.3 mi29407 Charleston · 3.8 mi29403 Charleston · 3.9 mi29409 Charleston · 4 mi29425 Charleston · 5 mi29404 Charleston Afb · 5.2 mi29424 Charleston · 5.3 mi

About ZIP 29405

ZIP code 29405 is assigned to North Charleston, South Carolina. It lies in Charleston County. Its Census area covers about 14.64 square miles of land. The closest neighboring ZIP is 29415 (North Charleston), about 0.3 miles away.

Every address in 29405 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources