County
Average Rent in Charleston County
Charleston is a county in South Carolina. It ranks #1 out of 43 for places to rent. Charleston County is in
the congressional districts of
District 01, District 06 and the metropolitan area of
Charleston-North Charleston-Summerville, SC MSA. Dwellsy has rental data for Charleston County includes 13 cities and 23 zip codes with places to rent.The average rent over the last 3 months for places in Charleston County is $2,709 which represents an increase of 1.31% over the same period.
The most expensive city in Charleston County to rent places is Sullivans Island, SC with an average rent of $13,500. The least expensive city in Charleston County to rent places is Mc Clellanville, SC with an average rent of $1,830.
The most expensive zip code in Charleston County to rent places is 29482 with an average rent of $13,500. The least expensive zip code in Charleston County to rent places is 29406 with an average rent of $1,748.
Rental Price Comparison
The average rent for places in county Charleston currently stands at $2,709.
In comparison, places in the largest city, specifically Charleston, is more expensive, with an average rent of $2,974. This represents a difference of +10% when compared to Charleston.
Meanwhile, in the average state of South Carolina, the average rent for the same type of housing is $1,859, showing a less expensive of -31% from our subject location.
On a national scale, the average rent for a similar places across the United States is $1,867. This constitutes a less expensive by -31% when compared to the rent in Charleston.
$2,709
Charleston
VS$2,974
+10%
Charleston, city
$1,859
-31%
SC, state
$1,867
-31%
USA, us
Average price for rental listings over the last 3 months. Last updated June 21 2026
Cities in Charleston County
Sullivans Island, SC$13,500
Isle of Palms, SC$6,700
Mount Pleasant, SC$3,736
Awendaw, SC$3,680
Johns Island, SC$3,229
Hollywood, SC$3,081
Charleston, SC$2,974
Ravenel, SC$2,569
Summerville, SC$2,210
Wadmalaw Island, SC$1,999
Ladson, SC$1,955
North Charleston, SC$1,855
Mc Clellanville, SC$1,830