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Zip Code 29418 — North Charleston, SC

29418 is a ZIP Code associated with North Charleston, SC, located within Charleston. 29418 ranks #10 out of 26 ZIP codes in Charleston County by population (and #74 out of 424 in SC). The area supports an estimated population of 26,052 residents across Data Pending housing units, with a population density of 760.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (32.888960, -80.064400)

Data MetricLocal Statistic
Postal / Zip Code29418
Primary CityNorth Charleston
State / ProvinceSC
CountyCharleston
Total Population26,052
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density760.4 people/sq mi
TimezoneAmerica/New_York

How 29418 Compares

MetricZIP 29418Charleston CountySC State Average
Population26,052444,725 (Total)5,296,225 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density760.4 /sq mi----
County Pop Rank#10 of 26----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 29404Charleston Afb0.9 mi2,334N/A
Zip 29420North Charleston3.6 mi23,959N/A
Zip 29406Charleston3.7 mi32,001N/A
Zip 29414Charleston3.9 mi44,727N/A
Zip 29410Hanahan4.6 mi21,314N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →