Median rent is 20% lower in Las Vegas ($1,563/mo vs $1,954/mo). Buying is cheaper in Las Vegas, where the median home runs $427,900 versus $737,100. Households earn more in Washington ($109,870 vs $73,877 a year). Taken together, Las Vegas is the more affordable choice with a cost index of 98.3 against 109.5 — about 10% lower overall prices. After adjusting income for local prices, a typical paycheck stretches further in Washington, DC.
Cost of living verdict
Las Vegas is 10% cheaper overall
Cost of Living Index: 98.3 in Las Vegas vs 109.5 in Washington (US national average = 100)
City A
Las Vegas, NV
City B
Washington, DC
How much would you need to earn in Washington, DC to maintain your standard of living from Las Vegas, NV?
Equivalent salary in Washington, DC
$83,590
You'd need $8,590 more (11% higher).
Based on BEA Regional Price Parity (cost index) for each metro area. This estimates overall purchasing power; it does not account for taxes or take-home pay differences.
Metric
Las Vegas
Nevada
Washington
District of Columbia
Population
Median Household Income
Annual
Median Gross Rent
Per month
Median Home Value
Cost of Living Index
US avg = 100
1BR Fair Market Rent
HUD FMR
2BR Fair Market Rent
HUD FMR
3BR Fair Market Rent
HUD FMR
Air Quality Index
Lower = cleaner
Top State Income Tax
Top marginal rate
State Sales Tax
Statewide base rate
Median Age
Years
✓ = better value · Sources: Census ACS, BEA, HUD Fair Market Rents, EPA AirNow, Tax Foundation
Median rent is modestly lower in Las Vegas at $1,563/mo compared to $1,954/mo in Washington (20% gap). Home buyers face a steeper market in Washington: the median home is $737,100 versus $427,900 in Las Vegas — 42% more expensive.
1BR Fair Market Rent
2BR Fair Market Rent
BLS OEWS 2023 — metro-level data
State tax data is not yet available for these cities.
Las Vegas
Income tax: N/A
Sales tax: N/A
Washington
Income tax: N/A
Sales tax: N/A
Washington has cleaner air on average: 24.0 AQI (Good) compared to 36.0 AQI (Good) in the other city. Lower AQI means cleaner, healthier air.
Pick Las Vegas if you prioritize lower overall cost of living (index 98.3 vs 109.5).
Pick Washington if you prioritize higher median household income ($109,870/yr).
Pick Las Vegas if you prioritize cheaper rent ($1,563/mo median).
Pick Washington if you prioritize cleaner air quality (avg AQI 24.0).
Is Las Vegas cheaper than Washington?
Las Vegas is cheaper overall, with a cost of living index of 98.3 versus 109.5 (US average = 100). That means prices run about 10% lower in Las Vegas.
How much is rent in Las Vegas vs Washington?
Median rent is $1,563/mo in Las Vegas, NV and $1,954/mo in Washington, DC. Las Vegas, NV has the lower rent by about 20%.
Which has higher salaries — Las Vegas or Washington?
Median household income is $73,877 in Las Vegas, NV and $109,870 in Washington, DC. Washington, DC has the higher median income. Note that BLS occupational wages in the table above show wages for specific jobs.
Which city has better air quality?
Washington, DC has better air quality on average: 24.0 AQI versus 36.0 AQI. Both are EPA AirNow annual averages; lower is better.
Which has lower taxes — Las Vegas or Washington?
State tax data is not yet available for one or both cities.
What salary do I need in Washington to match my Las Vegas income?
To maintain the same purchasing power, a salary of $100,000 in Las Vegas, NV is equivalent to roughly $111,453 in Washington, DC (using the BEA Regional Price Parity ratio). Use the salary calculator above for any income amount.
Data last updated: December 1, 2026 · Sources: US Census ACS, BEA RPP, BLS OEWS, HUD FMR, EPA AirNow, Tax Foundation · Methodology
