Dorchester County, SC at a glance
Median household income
$78,198$6,517 per month · U.S. Census Bureau ACS 5-YearHow much rent can you afford in Dorchester County, SC?
HUD’s fair market rent for each size, against what a typical household here earns. Change the income to see yours.
How much is rent in Dorchester County, SC? By bedroom, 2026
HUD's fiscal 2026 Fair Market Rents for Charleston-North Charleston, SC MSA, with the income each one takes if rent stays under 30% of it.
| Unit Size | Monthly Rent | Annual Rent | 30% Rule Min. Income | % of Median Income |
|---|---|---|---|---|
| Studio / Efficiency | $1,557 | $18,684 | $62,280 | 23.9% |
| 1-Bedroom Apartment | $1,630 | $19,560 | $65,200 | 25% |
| 2-Bedroom ApartmentBenchmark | $1,787 | $21,444 | $71,480 | 27.4% |
| 3-Bedroom Home | $2,222 | $26,664 | $88,880 | 34.1% |
| 4-Bedroom Home | $2,562 | $30,744 | $102,480 | 39.3% |
Rent in Dorchester County, SC, with the wage each unit needs →
What a typical income covers in Dorchester County, SC
The 50/30/20 rule applied to the local median of $78,198 a year ($6,517 a month before tax).
What $78,198 leaves after South Carolina taxes
Federal income tax, Social Security, Medicare and South Carolina tax on the local median income. Change the salary to see yours.
Rent, jobs and pay in South Carolina
Living in Dorchester County, SC: common questions
What is the median household income in Dorchester County, SC?
According to the latest U.S. Census Bureau ACS 5-Year survey, the median household income in Dorchester County, SC is $78,198 per year (approximately $6,517 per month).
What is the average rent in Dorchester County, SC?
The closest official figure is HUD's Fair Market Rent for 2026: $1,557 for a studio, $1,630 for one bedroom, $1,787 for two, $2,222 for three and $2,562 for four, utilities included.
It is not an average of listings. HUD sets it at the rent 40% of recent movers paid or less for a standard unit, so a new lease on a nicer place will usually cost more.
Is Dorchester County, SC expensive to live in?
Prices there run 1% above the U.S. average. BEA's regional price parity for the metro area is 101.0, where the U.S. is 100. Rent moves the number most: housing is where places differ, while goods cost about the same everywhere.
How much do you need to earn to comfortably afford rent in Dorchester County, SC?
To keep a $1,787 two-bedroom under 30% of gross income, a household needs about $71,480 a year, or $5,957 a month. That is 91% of what the typical household in Dorchester County, SC earns.
How much do you need to live comfortably in Dorchester County, SC?
On the local median income of $78,198 ($6,517 a month before tax), the 50/30/20 rule leaves $3,258 a month for needs like rent, utilities and groceries, $1,955 for everything else and $1,303 for savings or debt. A two-bedroom at $1,787 takes 55% of the needs share.
How much is the electric bill in Dorchester County, SC?
Homes in South Carolina paid 15.6¢ per kWh on average (EIA). At 900 kWh a month, a typical use, that is about $140. Your bill depends mostly on heating and cooling.