Is it cheaper to live in Rapid City or Richmond?

Rapid City, SD is cheaper. Its monthly baseline of $970 (1BR rent + utilities) runs about 31% below Richmond, VA's $1,400, mainly because of rent.

How much more do you need to earn to live in Rapid City than in Richmond?

To keep rent near the recommended 30% of gross income, you'd want to earn roughly $32,000 a year in Rapid City versus $48,000 in Richmond.

Which has lower taxes, Rapid City or Richmond?

Rapid City is taxed under South Dakota's rules (no state income tax and a 4.2% state sales tax); Richmond under Virginia's (a top state income tax rate of 5.75% and a 5.3% state sales tax).

Rapid City vs Richmond Cost of Living 2026

Rapid City

South Dakota

$970/mo est.

Richmond

Virginia

$1,400/mo est.

Monthly estimate = 1BR rent + electricity + gas

A one-person monthly baseline (1BR rent plus typical utilities) runs $970 in Rapid City, SD versus $1,400 in Richmond, VA. Overall, Rapid City, SD is roughly 31% cheaper to live in day-to-day than Richmond, VA, driven mainly by rent.

Median household income is $65,712 in Rapid City, SD and $62,671 in Richmond, VA — about 5% higher in Rapid City, SD. South Dakota has no state income tax and a 4.2% state sales tax; Virginia has a top state income tax rate of 5.75% and a 5.3% state sales tax.

Rapid City, SD

Richmond, VA

Rent

Studio

$533

$1,183

+122% in Richmond, VA

1 Bedroom

$807

$1,195

+48% in Richmond, VA

2 Bedroom

$1,156

$1,374

+19% in Richmond, VA

3 Bedroom

$1,260

$1,447

+15% in Richmond, VA

Buying a Home

Median Home Value

$270,000

$328,100

+22% in Richmond, VA

Income

Median Household Income

$65,712

$62,671

+5% in Rapid City, SD

Metro Median Wage (annual)

$46,270

$51,460

+11% in Richmond, VA

People & Lifestyle

Median Age

39.0 yr

34.5 yr

+4.5 yr in Rapid City, SD

Homeownership

61.6%

43.5%

+18.1 pp in Rapid City, SD

Bachelor's+ (25+)

36.4%

44.1%

+7.7 pp in Richmond, VA

Avg Commute

17.4 min

22.1 min

+4.7 min in Richmond, VA

Crime (per 100k/yr)

Violent Crime

718.9

349

+51% in Rapid City, SD

Property Crime

3,795.8

3,240.2

+15% in Rapid City, SD

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

Climate

Avg Annual Temperature

47.1°F

58.9°F

+11.8°F in Richmond, VA

Annual Precipitation

16.3 in

43.6 in

+27.3 in in Richmond, VA

Gas

Regular Gasoline

$3.85/gal

$3.94/gal

+2% in Richmond, VA

Area: Midwest (PADD 2) vs East Coast (PADD 1).

Utilities

Electricity (¢/kWh)

15.4

17.2

+12% in Richmond, VA

Natural Gas ($/MCF)

$15.26

$27.20

+78% in Richmond, VA

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

Groceries

Milk (gal)

$4.31

$4.00

+7% in Rapid City, SD

Bread (lb)

$1.66

$1.75

+5% in Richmond, VA

Eggs (doz)

$3.63

$2.21

+39% in Rapid City, SD

Ground Beef (lb)

$6.77

$6.45

+5% in Rapid City, SD

Chicken (lb)

$2.10

$1.90

+9% in Rapid City, SD

Bananas (lb)

$0.62

about equal

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

State Taxes

Sales Tax (SD / VA)

4.2%

5.3%

+1.1 pp in VA

Income Tax (top rate)

None

5.75%

+5.8 pp in VA

Rapid City vs Richmond — FAQ

Is it cheaper to live in Rapid City or Richmond?: Rapid City, SD is cheaper. Its monthly baseline of $970 (1BR rent + utilities) runs about 31% below Richmond, VA's $1,400, mainly because of rent.
How much more do you need to earn to live in Rapid City than in Richmond?: To keep rent near the recommended 30% of gross income, you'd want to earn roughly $32,000 a year in Rapid City versus $48,000 in Richmond.
Which has lower taxes, Rapid City or Richmond?: Rapid City is taxed under South Dakota's rules (no state income tax and a 4.2% state sales tax); Richmond under Virginia's (a top state income tax rate of 5.75% and a 5.3% 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).