Median rent is 17% lower in San Diego ($2,223/mo vs $2,678/mo). Buying is cheaper in San Diego, where the median home runs $848,500 versus $1,156,900. Households earn more in Carlsbad ($139,326 vs $104,321 a year). Overall, the two cities have a nearly identical cost of living index (114.6).
City A
Carlsbad, CA
City B
San Diego, CA
How much would you need to earn in San Diego, CA to maintain your standard of living from Carlsbad, CA?
Equivalent salary in San Diego, CA
$75,000
Costs are about the same in both cities.
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
Carlsbad
California
San Diego
California
👥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 San Diego at $2,223/mo compared to $2,678/mo in Carlsbad (17% gap). Home buyers face a steeper market in Carlsbad: the median home is $1,156,900 versus $848,500 in San Diego — 27% more expensive.
1BR Fair Market Rent
2BR Fair Market Rent
BLS OEWS 2023 — metro-level data
California's top income tax rate is 13.30% versus 13.30% in California, so San Diego is more tax-friendly for high earners. Sales tax is 7.25% in California and 7.25% in California; San Diego has the lower rate (local add-ons may apply in both).
Carlsbad
Income tax: 13.30%
Sales tax: 7.25%
San Diego
Income tax: 13.30%
Sales tax: 7.25%
Air quality data is available for San Diego (avg AQI 84.0) but not yet for Carlsbad.
Pick Carlsbad if you prioritize higher median household income ($139,326/yr).
Pick San Diego if you prioritize cheaper rent ($2,223/mo median).
Is Carlsbad cheaper than San Diego?
Carlsbad is cheaper overall, with a cost of living index of 114.6 versus 114.6 (US average = 100). That means prices run about 0% lower in Carlsbad.
How much is rent in Carlsbad vs San Diego?
Median rent is $2,678/mo in Carlsbad, CA and $2,223/mo in San Diego, CA. San Diego, CA has the lower rent by about 17%.
Which has higher salaries — Carlsbad or San Diego?
Median household income is $139,326 in Carlsbad, CA and $104,321 in San Diego, CA. Carlsbad, CA 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 — Carlsbad or San Diego?
California's top income tax rate is 13.30% and California's is 13.30%. San Diego, CA has the lower rate.
What salary do I need in San Diego to match my Carlsbad income?
To maintain the same purchasing power, a salary of $100,000 in Carlsbad, CA is equivalent to roughly $100,000 in San Diego, CA (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