Zip Code 29409 — Charleston, SC

ZIP Code 29409 is associated with Charleston, SC, in Charleston County. The listed population estimate is 2,056; estimated density is 5,420.2 people per square mile. Among records with population estimates, it ranks #22 of 25 in Charleston County and #302 of 422 in SC.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (32.796620, -79.960720)

Data MetricLocal Statistic
Postal / Zip Code29409
Primary CityCharleston
State / ProvinceSC
CountyCharleston
Total Population2,056
Population Density5,420.2 people/sq mi
TimezoneAmerica/New_York

How 29409 Compares

MetricZIP 29409Charleston County recordsSC records
Population estimate2,056444,725 (sum)5,296,225 (sum)
Population Density5,420.2 /sq mi----
County population rank#22 of 25----
State population rank#302 of 422----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in SC

ZIP CodeCityDistancePopulation estimate
ZIP 29403Charleston1.0 mi22,533
ZIP 29425Charleston1.1 miN/A
ZIP 29424Charleston1.6 mi1,243
ZIP 29401Charleston1.9 mi9,339
ZIP 29407Charleston2.2 mi36,706

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 →