Is it cheaper to live in Columbia or Salem?

Salem, OR is cheaper. Its monthly baseline of $1,170 (1BR rent + utilities) runs about 4% below Columbia, SC's $1,220, mainly because of rent.

How much more do you need to earn to live in Columbia than in Salem?

To keep rent near the recommended 30% of gross income, you'd want to earn roughly $41,000 a year in Columbia versus $40,000 in Salem.

Which has lower taxes, Columbia or Salem?

Columbia is taxed under South Carolina's rules (a top state income tax rate of 6.00% and a 6% state sales tax); Salem under Oregon's (a top state income tax rate of 9.90% and no state sales tax).

Columbia vs Salem Cost of Living 2026

Columbia

South Carolina

$1,220/mo est.

Salem

Oregon

$1,170/mo est.

Monthly estimate = 1BR rent + electricity + gas

A one-person monthly baseline (1BR rent plus typical utilities) runs $1,220 in Columbia, SC versus $1,170 in Salem, OR. Overall, Salem, OR is roughly 4% cheaper to live in day-to-day than Columbia, SC, driven mainly by rent.

Median household income is $55,653 in Columbia, SC and $71,900 in Salem, OR — about 23% higher in Salem, OR. South Carolina has a top state income tax rate of 6.00% and a 6% state sales tax; Oregon has a top state income tax rate of 9.90% and no state sales tax.

Columbia, SC

Salem, OR

Rent

Studio

$802

$1,075

+34% in Salem, OR

1 Bedroom

$1,026

$989

+4% in Columbia, SC

2 Bedroom

$1,164

$1,337

+15% in Salem, OR

3 Bedroom

$1,338

$1,778

+33% in Salem, OR

Buying a Home

Median Home Value

$243,500

$382,400

+57% in Salem, OR

Income

Median Household Income

$55,653

$71,900

+29% in Salem, OR

Metro Median Wage (annual)

$46,430

$55,310

+19% in Salem, OR

People & Lifestyle

Median Age

28.7 yr

35.7 yr

+7.0 yr in Salem, OR

Homeownership

47.3%

55.7%

+8.4 pp in Salem, OR

Bachelor's+ (25+)

46.1%

31.4%

+14.7 pp in Columbia, SC

Avg Commute

17.4 min

22.4 min

+5.0 min in Salem, OR

Crime (per 100k/yr)

Violent Crime

769.9

540.6

+30% in Columbia, SC

Property Crime

3,265.1

2,878.6

+12% in Columbia, SC

FBI Crime Data Explorer. Offenses per 100,000 residents per year; agency reporting practices vary, so this is approximate.

Climate

Avg Annual Temperature

64.9°F

53.0°F

+11.9°F in Columbia, SC

Annual Precipitation

45.4 in

39.7 in

+5.7 in in Columbia, SC

Gas

Regular Gasoline

$3.94/gal

$5.21/gal

+32% in Salem, OR

Area: East Coast (PADD 1) vs West Coast (PADD 5).

Utilities

Electricity (¢/kWh)

15.6

16.3

+5% in Salem, OR

Natural Gas ($/MCF)

$29.07

$21.60

+26% in Columbia, SC

Residential, state-level averages (EIA). MCF = 1,000 cubic feet.

Groceries

Milk (gal)

$4.00

$4.82

+20% in Salem, OR

Bread (lb)

$1.75

$2.04

+17% in Salem, OR

Eggs (doz)

$2.21

$2.19

+1% in Columbia, SC

Ground Beef (lb)

$6.45

$7.36

+14% in Salem, OR

Chicken (lb)

$1.90

$2.01

+6% in Salem, OR

Bananas (lb)

$0.62

$0.70

+14% in Salem, OR

Average prices — South vs West (BLS). Regional where available, otherwise U.S. average.

State Taxes

Sales Tax (SC / OR)

None

+6.0 pp in SC

Income Tax (top rate)

6.00%

9.90%

+3.9 pp in OR

Columbia vs Salem — FAQ

Is it cheaper to live in Columbia or Salem?: Salem, OR is cheaper. Its monthly baseline of $1,170 (1BR rent + utilities) runs about 4% below Columbia, SC's $1,220, mainly because of rent.
How much more do you need to earn to live in Columbia than in Salem?: To keep rent near the recommended 30% of gross income, you'd want to earn roughly $41,000 a year in Columbia versus $40,000 in Salem.
Which has lower taxes, Columbia or Salem?: Columbia is taxed under South Carolina's rules (a top state income tax rate of 6.00% and a 6% state sales tax); Salem under Oregon's (a top state income tax rate of 9.90% and no state sales tax).

Sources: US Census Bureau, ACS 5-Year (rent, income, home value, demographics); NOAA Climate Normals 1981–2010 (climate); EIA weekly retail (gas); Tax Foundation 2026 (state taxes).