๐Ÿ“Š Cost of Living Comparison

Columbia vs Arlington

Side-by-side cost of living comparison for 2026

Columbia

South Carolina
96
Average
$210,000
Median Home
$1,200/mo
Median Rent
$46,734
Median Income

Arlington

Texas
96
Average
$260,000
Median Home
$1,300/mo
Median Rent
$60,138
Median Income

๐Ÿ’ก The Verdict

Columbia and Arlington have very similar costs of living, with less than a 3% difference overall.

Category-by-Category Breakdown

Index values shown. National average = 100. Lower is cheaper.

Housing
88
Columbia
86
Arlington
Groceries
99
Columbia
96
Arlington
Utilities
97
Columbia
99
Arlington
Transportation
97
Columbia
106
Arlington
Healthcare
102
Columbia
100
Arlington

๐Ÿ’ฐ Salary Equivalence

To maintain the same standard of living:

$75,000
$75K in Columbia โ†’ Arlington
$75,000
$75K in Arlington โ†’ Columbia

See exact take-home pay: South Carolina salaries ยท Texas salaries

Living in Columbia vs Arlington

Housing is typically the biggest factor in any cost-of-living comparison. Columbia has a housing index of 88 while Arlington sits at 86 (national average = 100). The median home in Columbia costs $210,000 compared to $260,000 in Arlington, a difference of $50,000. Monthly rent follows a similar pattern: $1,200 in Columbia versus $1,300 in Arlington.

Groceries and everyday expenses show a narrower gap: Columbia scores 99 while Arlington scores 96. Both cities are close to the national average for grocery costs.

Healthcare costs in Columbia (102) are higher than Arlington (100). Both are close to the national average.

Median household income in Columbia is $46,734 compared to $60,138 in Arlington. When adjusted for cost of living, purchasing power is similar in both cities.

Relocating: Columbia vs Arlington

If you are considering a move between Columbia (index: 96) and Arlington (index: 96), the 0% cost difference has real implications for your budget. Arlington is the more affordable option, but the right choice depends on your income, career opportunities, and lifestyle priorities.

Housing budget reality: Using the 28% rule (spending no more than 28% of gross income on housing), the median household in Columbia can afford $1,090/month, while the median household in Arlington can afford $1,403/month. With median homes at $210,000 in Columbia versus $260,000 in Arlington, both cities offer reasonable homeownership opportunities at median income.

Renting vs buying: At $1,200/month in Columbia and $1,300/month in Arlington, renters face similar costs in both cities. The rent-to-own ratio in each city determines whether renting or buying offers better value for your situation.

Income adjustment: A $75,000 salary goes further in Arlington where costs are 4% below the national average. Before accepting a job in either city, use the salary equivalence data above to understand what you would need to earn to maintain your current standard of living.

Reading These Numbers: Columbia (96) vs Arlington (96)

The cost of living index uses 100 as the national average. Columbia at 96 is 4% below the US average, while Arlington at 96 is 4% below average. Both cities are close to the national average in overall costs.

The overall index is a weighted average of housing (the largest component), groceries, utilities, transportation, and healthcare. Housing typically drives the biggest differences between cities. Even when two cities have similar overall indices, their category-level costs can vary significantly โ€” one city might have expensive housing but cheap groceries, while another is the reverse. Check the category breakdown above for the full picture.

For renters: With median rents of $1,200/month in Columbia and $1,300/month in Arlington, the annual rent difference is approximately $1,200. Over a 5-year period, that compounds to $6,000 in savings by choosing the more affordable city.

For homebuyers: The $50,000 difference in median home prices between Columbia and Arlington translates to roughly $3,000 per month in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.

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