Charleston, SC ZIP codes
7 ZIP codes lie mostly inside Charleston and 3 more cross into it. For each one: residents, median age, household income, home value, rent and homeownership, so you can see how different parts of the city compare.
ZIP codes mostly in Charleston
| ZIP | Share in city | Residents | Median age | Household income | Home value | Rent | Homeowners |
|---|---|---|---|---|---|---|---|
| 29401 | 100% | 9,339 | 44.0 | $99,667 | $1,164,800 | $1,790 | 60% |
| 29403 | 100% | 22,533 | 30.0 | $66,944 | $674,000 | $1,798 | 33% |
| 29407 | 84% | 36,706 | 38.0 | $85,367 | $451,800 | $1,431 | 57% |
| 29409 | 100% | 2,056 | 20.0 | n/a | n/a | n/a | 0% |
| 29412 | 53% | 39,256 | 40.7 | $101,509 | $504,500 | $1,881 | 73% |
| 29424 | 100% | 1,243 | 19.4 | n/a | n/a | n/a | 0% |
| 29492 | 65% | 20,436 | 39.3 | $110,509 | $791,400 | $2,043 | 60% |
ZIP codes partly in Charleston
| ZIP | Share in city | Residents | Median age | Household income | Home value | Rent | Homeowners |
|---|---|---|---|---|---|---|---|
| 29405 | 9% | 26,254 | 40.2 | $56,600 | $307,800 | $1,253 | 51% |
| 29414 | 47% | 44,727 | 38.1 | $99,529 | $417,300 | $1,724 | 62% |
| 29455 | 15% | 27,576 | 49.8 | $121,372 | $590,800 | $1,567 | 88% |
"Share in city" is the part of each ZIP code's land area inside Charleston city limits. Figures describe the whole ZIP code. Sources: Census Bureau 2020 ZIP Code Tabulation Areas (which closely follow USPS ZIP codes) and ACS 2020-2024 5-year estimates. Small ZIP codes have wide margins of error; "n/a" means the Census Bureau did not publish a value. Click a column to sort.
Frequently asked questions
How many ZIP codes are in Charleston?
7 ZIP codes lie mostly inside Charleston, and 3 more are partly in the city, by the Census Bureau's 2020 ZIP Code Tabulation Areas. PO box and single-building ZIP codes have no residents and are not listed.
Which Charleston ZIP code has the highest income?
29492 has the highest median household income, $110,509, and 29403 the lowest, $66,944 (ACS 2020-2024, ZIP codes with 1,000+ residents).
Where is rent cheapest in Charleston?
By ZIP code, median gross rent is lowest in 29407 ($1,431 a month) and highest in 29492 ($2,043).
Compare the whole city with others on the Charleston profile, or see Charleston population by year.