CostBy County

Cost of Living in Barnwell County, South Carolina

$740/mo
Median Monthly Rent
$106,000
Median Home Value

At a Glance

Median Monthly Rent
$740/mo
25% below state average
Median Home Value
$106,000
68% below national
Census GRAPI
29.4%
Median gross rent as % of renter income

Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)

Affordability Rating
Affordable
Median gross rent is under 30% of renter household income

These figures are county medians, not a personal budget. Use them to frame rent, ownership, and income tradeoffs, then account for household size, commute, financing, insurance, taxes, debt, and local availability before making a decision.

How Barnwell County Compares

Median monthly rent comparison

Barnwell County$740/mo
South Carolina Average$985/mo
National Median$1,413/mo

Detailed Housing Stats

$740/mo
Median Gross Rent
$106,000
Median Home Value
$638/mo
Monthly Owner Cost
29.4%
Census GRAPI

National Ranking

Affordability Rank

Barnwell County ranks #501 of 3,142 counties for affordability (top 16%)

Most AffordableLeast Affordable

Sourced county brief

Barnwell County Renter Median Income Estimated at $21,412

The median renter-household income in Barnwell County was estimated at $21,412. The official ACS B25071 gross rent as a percentage of household income (GRAPI) was 29.4%, which is 1.1 percentage points below the South Carolina unweighted county mean of 30.5%. Median gross rent in the county was $740 per month, which is $245 below the state unweighted county mean of $985. The median home value was $106,000, which is $93,733 below the state unweighted county mean of $199,733. Median selected monthly owner costs for all owner-occupied units were $638, compared to the state unweighted county mean of $791. The median income for all households was $46,626. The canonical rentToIncomePct of 29.4% is the official ACS B25071 GRAPI estimate. See ACS table B25071 for the underlying estimate.

Cost of Living Advisory: Barnwell County

Affordability Verdict

ACS B25071 estimates median gross rent at 29.4% of renter household income in Barnwell County, which is below the 30% affordability benchmark. This is a median percentage among renter-occupied units, not the share of households above a threshold.

Rent vs. Own

Median gross rent is $740 per month; median selected monthly owner costs are $638. These ACS medians describe different tenure groups and are not a personalized rent-versus-buy calculation.

Income Needed

Using the common 30% budgeting benchmark, $29,600 in annual gross income would allocate 30% to the county's median gross rent. This is a reproducible illustration, not evidence that a particular household can afford housing.

Regional Context

The South Carolina unweighted mean of county median rents is $985 per month. Barnwell County's $740 median is 24.8% below that comparison value.

Data version acs5-2020-2024 · Method cost-advisory-v2

Affordability Calculator

See how your income compares to housing costs in Barnwell County

$

Rent Burden

19.0%

of gross income

Max Housing (28% Rule)

$1,088

per month

Owner Cost Burden

16.4%

of gross income

You can likely afford the median home in Barnwell County

Median home value is $106,000. Estimated monthly cost: $846 vs. your max of $1,088.

Rent Affordability Guide

Your entered rent as a share of entered income19.0%
Recommended max30.0%

Income Needed Calculator

See how much you need to earn to comfortably afford housing

$
Rent Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $46,626Needed: $29,600
Owner Cost Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $46,626Needed: $27,343
Mortgage Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $46,626Needed: $24,669

Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.

Frequently Asked Questions

What is the cost of living in Barnwell County, South Carolina?
Barnwell County, South Carolina has a median monthly rent of $740/mo and a median home value of $106,000. The affordability rating is Affordable, with median gross rent equal to approximately 29.4% of renter household income.
What is the median rent in Barnwell County?
The median gross rent in Barnwell County is $740/mo. This is 25% below state average for South Carolina.
Is Barnwell County affordable?
Barnwell County is rated Affordable using the Census median gross-rent-as-a-percentage-of-income measure of 29.4%. Median gross rent is under 30% of renter household income.
How does Barnwell County's rent compare to the state average?
Barnwell County's median rent of $740/mo is 25% below state average of $985/mo for South Carolina.
What is the median home value in Barnwell County?
The median home value in Barnwell County, South Carolina is $106,000. This is 68% below the national median home value of $332,700.

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Published by the CostByCounty Editorial Team. See our methodology and corrections policy.Data build reviewed 2026-07-09; first published 2026-03-10.

Data: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2020-2024). Data is informational only and is not personalized financial advice.

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