County
Average Rent in Dorchester County
Dorchester is a county in South Carolina. It ranks #5 out of 43 for places to rent. Dorchester 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 Dorchester County includes 6 cities and 8 zip codes with places to rent.The average rent over the last 3 months for places in Dorchester County is $2,222 which represents an increase of 2.52% over the same period.
The most expensive city in Dorchester County to rent places is Charleston, SC with an average rent of $2,974. The least expensive city in Dorchester County to rent places is North Charleston, SC with an average rent of $1,855.
The most expensive zip code in Dorchester County to rent places is 29470 with an average rent of $2,569. The least expensive zip code in Dorchester County to rent places is 29418 with an average rent of $1,834.
Rental Price Comparison
The average rent for places in county Dorchester currently stands at $2,222.
In comparison, places in the largest city, specifically Charleston, is more expensive, with an average rent of $2,974. This represents a difference of +34% when compared to Dorchester.
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 -16% 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 -16% when compared to the rent in Dorchester.
$2,222
Dorchester
VS$2,974
+34%
Charleston, city
$1,859
-16%
SC, state
$1,867
-16%
USA, us
Average price for rental listings over the last 3 months. Last updated June 21 2026
Cities in Dorchester County
Charleston, SC$2,974
Ravenel, SC$2,569
Ridgeville, SC$2,461
Summerville, SC$2,210
Ladson, SC$1,955
North Charleston, SC$1,855