Cost of Living: Arlington, TX vs South Fulton, GA (2026)

Arlington

Texas
95
VS

South Fulton

Georgia
103

Arlington is 8% cheaper than South Fulton.

$1,389/mo ↓ 14%
Median Rent
$1,607/mo ↑ 16%
$73,519/yr ↓ 10%
Median Income
$81,798/yr ↑ 11%
$276,400 ↑ 2%
Home Value
$270,600 ↓ 2%
$1,420/mo ↓ 8%
Owner Costs
$1,541/mo ↑ 9%
394,769
Population
109,157

Tax Comparison

0%
Income Tax
5.49%
6.25%
State Sales Tax
4.0%
1.6%
Property Tax
0.92%

Affordability

22.7%
rent-to-income
Affordability
23.6%
rent-to-income

Detailed Comparison

When comparing Arlington, TX and South Fulton, GA, the overall cost of living indices are 95 and 103 respectively (national median = 100). Rent is $218/month cheaper in Arlington, saving renters about $2,616/year.

Median household income is $8,279/year higher in South Fulton. Home values also differ significantly — the median in Arlington is $276,400 compared to $270,600 in South Fulton.

Texas has no state income tax, giving Arlington residents a significant tax advantage over Georgia's 5.49% rate.

Frequently Asked Questions

Arlington vs South Fulton — common questions

Is Arlington or South Fulton cheaper to live in?
Based on our cost index, Arlington is cheaper to live in with an index of 95 compared to 103 (US average = 100).
What is the rent difference between Arlington and South Fulton?
Median rent in Arlington is $1,389/month and in South Fulton it's $1,607/month — a difference of $218/month.
Which city has higher income, Arlington or South Fulton?
Median household income is $73,519 in Arlington and $81,798 in South Fulton. Median household income is $8,279/year higher in South Fulton.
How do taxes compare between Texas and Georgia?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Georgia has 5.49% income tax, 4.0% sales tax, and 0.92% property tax.
Should I move to Arlington or South Fulton?
It depends on your priorities. Arlington has a cost index of 95 with median rent of $1,389/mo, while South Fulton has a cost index of 103 with rent of $1,607/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Arlington details → View South Fulton details →

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