Median rent is 27% lower in Carlsbad ($1,206/mo vs $1,655/mo). Buying is cheaper in Carlsbad, where the median home runs $187,900 versus $512,700. Households earn more in Austin ($91,461 vs $78,277 a year). Taken together, Austin is the more affordable choice with a cost index of 98.8 against 114.6 — about 14% lower overall prices. After adjusting income for local prices, a typical paycheck stretches further in Austin, TX.
Quick verdict
Austin is 14% cheaper overall
Cost index: 98.8 in Austin vs 114.6 in Carlsbad (US average = 100)
City A
Austin, TX
City B
Carlsbad, NM
How much would you need to earn in Carlsbad, NM to maintain your standard of living from Austin, TX?
Equivalent salary in Carlsbad, NM
$87,008
You'd need $12,008 more (16% 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
Austin
Texas
Carlsbad
New Mexico
👥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
Renters will find significantly cheaper housing in Carlsbad — median rent of $1,206/mo versus $1,655/mo in Austin, a 27% difference. Home buyers face a steeper market in Austin: the median home is $512,700 versus $187,900 in Carlsbad — 63% more expensive.
1BR Fair Market Rent
2BR Fair Market Rent
BLS OEWS 2023 — metro-level data
Texas has no state income tax, while New Mexico tops out at 5.90% — giving Austin a clear advantage for high earners. Sales tax is 6.25% in Texas and 4.88% in New Mexico; Carlsbad has the lower rate (local add-ons may apply in both).
Austin
Income tax: None
Sales tax: 6.25%
Carlsbad
Income tax: 5.90%
Sales tax: 4.88%
Air quality data is available for Austin (avg AQI 47.0) but not yet for Carlsbad.
Pick Austin if you prioritize lower overall cost of living (index 98.8 vs 114.6).
Pick Austin if you prioritize higher median household income ($91,461/yr).
Pick Carlsbad if you prioritize cheaper rent ($1,206/mo median).
Pick Austin if you prioritize no state income tax.
Is Austin cheaper than Carlsbad?
Austin is cheaper overall, with a cost of living index of 98.8 versus 114.6 (US average = 100). That means prices run about 14% lower in Austin.
How much is rent in Austin vs Carlsbad?
Median rent is $1,655/mo in Austin, TX and $1,206/mo in Carlsbad, NM. Carlsbad, NM has the lower rent by about 27%.
Which has higher salaries — Austin or Carlsbad?
Median household income is $91,461 in Austin, TX and $78,277 in Carlsbad, NM. Austin, TX 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 — Austin or Carlsbad?
Texas has no state income tax. New Mexico has a top rate of 5.90%.
What salary do I need in Carlsbad to match my Austin income?
To maintain the same purchasing power, a salary of $100,000 in Austin, TX is equivalent to roughly $116,011 in Carlsbad, NM (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