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Cost of living in South Carolina

Rent, taxes, earnings and more across all 46 South Carolina counties.

Avg. 1-bed rent
$969/mo
Avg. household income
$57,006/yr
Avg. home value
$181,398
Avg. monthly cost
$2,924/mo

Last updated May 21, 2026

Taxes in South Carolina

State income, sales and local tax rates.

State income tax
6.40%
Top marginal rate

South Carolina has a graduated state income tax ranging from 0% to 6.4%.

State sales tax
6.00%
Combined sales tax
7.44%
incl. average local of 1.44%

Use our salary calculator to see your take-home pay in South Carolina

Tax information is for general reference. Consult a qualified tax professional for advice on your specific situation.

Rent in South Carolina

The average one-bedroom rent across South Carolina is $969/mo. Rent varies from $711/mo in Abbeville County to $1,647/mo in York County.

Cheapest places to live in South Carolina

Top 10 counties by estimated single-person monthly cost.

Rankings include rent, utilities, groceries, transport, healthcare and taxes. See our methodology.

Most expensive places to live in South Carolina

Top 10 counties by estimated single-person monthly cost.

Highest earning counties in South Carolina

Top 10 by average household income.

All 46 counties in South Carolina

Sorted by population. Type to filter.

Compare any two areas in South Carolina

Put two counties side by side to see how rent, taxes and everyday costs stack up.

Open comparison tool

Frequently asked questions about South Carolina

Common questions about cost of living, taxes and rent.

What is the cost of living in South Carolina?

The average cost of living in South Carolina is approximately $2,924 per month for a single person. This includes rent, utilities, groceries, transportation, healthcare and taxes. Costs range from $2,475/mo in Bamberg County to $3,856/mo in Charleston County.

What is the average rent in South Carolina?

The average one-bedroom rent in South Carolina is $969 per month, based on HUD Fair Market Rent data across all 46 counties.

What is the average salary in South Carolina?

The average household income in South Carolina is $57,006 per year, according to U.S. Census Bureau data.

Does South Carolina have state income tax?

Yes, South Carolina has a graduated income tax ranging from 0% to 6.4%.

What is the sales tax in South Carolina?

The combined state and local sales tax rate in South Carolina averages 7.44%. The state rate is 6.00% with an average local addition of 1.44%.

What are the cheapest places to live in South Carolina?

The cheapest counties to live in South Carolina based on overall monthly costs are: 1. Bamberg County ($2,475/mo), 2. Clarendon County ($2,548/mo), 3. Marlboro County ($2,556/mo), 4. Lee County ($2,557/mo), 5. Dillon County ($2,588/mo).

What are the most expensive places to live in South Carolina?

The most expensive counties to live in South Carolina based on overall monthly costs are: 1. Charleston County ($3,856/mo), 2. York County ($3,821/mo), 3. Berkeley County ($3,783/mo), 4. Dorchester County ($3,755/mo), 5. Beaufort County ($3,666/mo).

Use this research

Journalists, researchers and bloggers are welcome to cite and share this analysis. Please include a follow link back to this page when referencing our data. For bespoke analysis, expert comment, or high-resolution graphics, get in touch via our press office.

About this data

All figures on this page come from official U.S. government sources.

  • U.S. Census Bureau (ACS 5-Year Estimates)
  • HUD Fair Market Rents FY2025
  • Energy Information Administration (EIA)
  • Tax Foundation state and local rates