Is it cheaper to live in Boise or Charleston?

Charleston, WV is cheaper. Its monthly baseline of $860 (1BR rent + utilities) runs about 32% below Boise, ID's $1,260, mainly because of rent.

How much more do you need to earn to live in Boise than in Charleston?

To keep rent near the recommended 30% of gross income, you'd want to earn roughly $45,000 a year in Boise versus $27,000 in Charleston.

Which has lower taxes, Boise or Charleston?

Boise is taxed under Idaho's rules (a top state income tax rate of 5.30% and a 6% state sales tax); Charleston under West Virginia's (a top state income tax rate of 4.82% and a 6% state sales tax).

Boise vs Charleston Cost of Living 2026

Boise

Idaho

$1,260/mo est.

Charleston

West Virginia

$860/mo est.

Monthly estimate = 1BR rent + electricity + gas

A one-person monthly baseline (1BR rent plus typical utilities) runs $1,260 in Boise, ID versus $860 in Charleston, WV. Overall, Charleston, WV is roughly 32% cheaper to live in day-to-day than Boise, ID, driven mainly by rent.

Median household income is $81,308 in Boise, ID and $64,512 in Charleston, WV — about 21% higher in Boise, ID. Idaho has a top state income tax rate of 5.30% and a 6% state sales tax; West Virginia has a top state income tax rate of 4.82% and a 6% state sales tax.

Boise, ID

Charleston, WV

Rent

Studio

$1,021

$630

+38% in Boise, ID

1 Bedroom

$1,133

$668

+41% in Boise, ID

2 Bedroom

$1,342

$980

+27% in Boise, ID

3 Bedroom

$1,749

$1,139

+35% in Boise, ID

Buying a Home

Median Home Value

$456,000

$187,300

+59% in Boise, ID

Income

Median Household Income

$81,308

$64,512

+21% in Boise, ID

Metro Median Wage (annual)

$49,100

$45,830

+7% in Boise, ID

People & Lifestyle

Median Age

38.2 yr

42.6 yr

+4.4 yr in Charleston, WV

Homeownership

63.0%

62.8%

+0.2 pp in Boise, ID

Bachelor's+ (25+)

46.6%

44.1%

+2.5 pp in Boise, ID

Avg Commute

19.1 min

17.9 min

+1.2 min in Boise, ID

Crime (per 100k/yr)

Violent Crime

301

542.7

+80% in Charleston, WV

Property Crime

1,135.1

3,148

+177% in Charleston, WV

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

Climate

Avg Annual Temperature

52.5°F

55.7°F

+3.2°F in Charleston, WV

Annual Precipitation

11.7 in

44.0 in

+32.3 in in Charleston, WV

Gas

Regular Gasoline

$4.29/gal

$3.86/gal

+10% in Boise, ID

Area: Rocky Mountain (PADD 4) vs East Coast (PADD 1).

Utilities

Electricity (¢/kWh)

12.3

16.8

+36% in Charleston, WV

Natural Gas ($/MCF)

$10.82

$24.68

+128% in Charleston, WV

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

Groceries

Milk (gal)

$4.82

$4.00

+17% in Boise, ID

Bread (lb)

$2.04

$1.75

+14% in Boise, ID

Eggs (doz)

$2.19

$2.21

+1% in Charleston, WV

Ground Beef (lb)

$7.36

$6.45

+12% in Boise, ID

Chicken (lb)

$2.01

$1.90

+6% in Boise, ID

Bananas (lb)

$0.70

$0.62

+12% in Boise, ID

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

State Taxes

Sales Tax (ID / WV)

about equal

Income Tax (top rate)

5.30%

4.82%

+0.5 pp in ID

Boise vs Charleston — FAQ

Is it cheaper to live in Boise or Charleston?: Charleston, WV is cheaper. Its monthly baseline of $860 (1BR rent + utilities) runs about 32% below Boise, ID's $1,260, mainly because of rent.
How much more do you need to earn to live in Boise than in Charleston?: To keep rent near the recommended 30% of gross income, you'd want to earn roughly $45,000 a year in Boise versus $27,000 in Charleston.
Which has lower taxes, Boise or Charleston?: Boise is taxed under Idaho's rules (a top state income tax rate of 5.30% and a 6% state sales tax); Charleston under West Virginia's (a top state income tax rate of 4.82% and a 6% 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).