Median rent is 12% lower in Boise City ($1,446/mo vs $1,648/mo). Buying is cheaper in Colorado Springs, where the median home runs $452,600 versus $484,800. Households earn more in Colorado Springs ($84,818 vs $83,904 a year). Taken together, Boise City is the more affordable choice with a cost index of 89.4 against 98.1 — about 9% lower overall prices. After adjusting income for local prices, a typical paycheck stretches further in Boise City, ID.
Cost of living verdict
Boise City is 9% cheaper overall
Cost of Living Index: 89.4 in Boise City vs 98.1 in Colorado Springs (US national average = 100)
City A
Boise City, ID
City B
Colorado Springs, CO
How much would you need to earn in Colorado Springs, CO to maintain your standard of living from Boise City, ID?
Equivalent salary in Colorado Springs, CO
$82,352
You'd need $7,352 more (10% 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
Boise City
Idaho
Colorado Springs
Colorado
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 Boise City at $1,446/mo compared to $1,648/mo in Colorado Springs (12% gap). Median home values are within 7% of each other: $484,800 in Boise City and $452,600 in Colorado Springs.
1BR Fair Market Rent
2BR Fair Market Rent
BLS OEWS 2023 — metro-level data
State tax data is not yet available for these cities.
Boise City
Income tax: N/A
Sales tax: N/A
Colorado Springs
Income tax: N/A
Sales tax: N/A
Colorado Springs has cleaner air on average: 23.0 AQI (Good) compared to 36.0 AQI (Good) in the other city. Lower AQI means cleaner, healthier air.
Pick Boise City if you prioritize lower overall cost of living (index 89.4 vs 98.1).
Pick Boise City if you prioritize cheaper rent ($1,446/mo median).
Pick Colorado Springs if you prioritize cleaner air quality (avg AQI 23.0).
Is Boise City cheaper than Colorado Springs?
Boise City is cheaper overall, with a cost of living index of 89.4 versus 98.1 (US average = 100). That means prices run about 9% lower in Boise City.
How much is rent in Boise City vs Colorado Springs?
Median rent is $1,446/mo in Boise City, ID and $1,648/mo in Colorado Springs, CO. Boise City, ID has the lower rent by about 12%.
Which has higher salaries — Boise City or Colorado Springs?
Median household income is $83,904 in Boise City, ID and $84,818 in Colorado Springs, CO. Colorado Springs, CO 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?
Colorado Springs, CO has better air quality on average: 23.0 AQI versus 36.0 AQI. Both are EPA AirNow annual averages; lower is better.
Which has lower taxes — Boise City or Colorado Springs?
State tax data is not yet available for one or both cities.
What salary do I need in Colorado Springs to match my Boise City income?
To maintain the same purchasing power, a salary of $100,000 in Boise City, ID is equivalent to roughly $109,803 in Colorado Springs, CO (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
