Median rent is 8% lower in New York ($1,779/mo vs $1,924/mo). Buying is cheaper in New York, where the median home runs $751,700 versus $982,600. Households earn more in Boulder ($85,364 vs $79,713 a year). Taken together, Boulder is the more affordable choice with a cost index of 99.9 against 113.0 — about 12% lower overall prices. After adjusting income for local prices, a typical paycheck stretches further in Boulder, CO.
Quick verdict
Boulder is 12% cheaper overall
Cost index: 99.9 in Boulder vs 113.0 in New York (US average = 100)
City A
Boulder, CO
City B
New York, NY
How much would you need to earn in New York, NY to maintain your standard of living from Boulder, CO?
Equivalent salary in New York, NY
$84,792
You'd need $9,792 more (13% higher).
Based on BEA Regional Price Parity (cost index) for each city's metro area. A rough estimate of overall purchasing power, not tax or take-home pay.
Metric
Boulder
Colorado
New York
New York
👥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: US Census ACS, BEA RPP, HUD FMR, EPA AirNow, Tax Foundation
Median rent is modestly lower in New York at $1,779/mo compared to $1,924/mo in Boulder (8% gap). Home buyers face a steeper market in Boulder: the median home is $982,600 versus $751,700 in New York — 23% more expensive.
1BR Fair Market Rent
2BR Fair Market Rent
BLS OEWS 2023 — metro-level data
Colorado's top income tax rate is 4.40% versus 10.90% in New York, so Boulder is more tax-friendly for high earners. Sales tax is 2.90% in Colorado and 4.00% in New York; Boulder has the lower rate (local add-ons may apply in both).
Boulder
Income tax: 4.40%
Sales tax: 2.90%
New York
Income tax: 10.90%
Sales tax: 4.00%
Air quality data is available for New York (avg AQI 61.0) but not yet for Boulder.
Pick Boulder if you prioritize lower overall cost of living (index 99.9 vs 113.0).
Pick Boulder if you prioritize higher median household income ($85,364/yr).
Pick Boulder if you prioritize lower state income tax (4.40%).
Is Boulder cheaper than New York?
Boulder is cheaper overall, with a cost of living index of 99.9 versus 113.0 (US average = 100). That means prices run about 12% lower in Boulder.
How much is rent in Boulder vs New York?
Median rent is $1,924/mo in Boulder, CO and $1,779/mo in New York, NY. New York, NY has the lower rent by about 8%.
Which has higher salaries — Boulder or New York?
Median household income is $85,364 in Boulder, CO and $79,713 in New York, NY. Boulder, 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?
Air quality data is not yet available for one or both cities.
Which has lower taxes — Boulder or New York?
Colorado's top income tax rate is 4.40% and New York's is 10.90%. Boulder, CO has the lower rate.
What salary do I need in New York to match my Boulder income?
To maintain the same purchasing power, a salary of $100,000 in Boulder, CO is equivalent to roughly $113,056 in New York, NY (using the BEA Regional Price Parity ratio). Use the salary calculator above for any income amount.
Data last updated: December 1, 2024 · Sources: US Census ACS, BEA RPP, BLS OEWS, HUD FMR, EPA AirNow, Tax Foundation · Methodology