Median rent is 10% lower in Chula Vista ($2,229/mo vs $2,476/mo). Buying is cheaper in Chula Vista, where the median home runs $758,700 versus $1,394,500. Households earn more in San Francisco ($140,970 vs $108,032 a year). Taken together, Chula Vista is the more affordable choice with a cost index of 110.7 against 117.6 — about 6% lower overall prices. After adjusting income for local prices, a typical paycheck stretches further in San Francisco, CA.
Cost of living verdict
Chula Vista is 6% cheaper overall
Cost of Living Index: 110.7 in Chula Vista vs 117.6 in San Francisco (US national average = 100)
City A
Chula Vista, CA
City B
San Francisco, CA
How much would you need to earn in San Francisco, CA to maintain your standard of living from Chula Vista, CA?
Equivalent salary in San Francisco, CA
$79,612
You'd need $4,612 more (6% 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
Chula Vista
California
San Francisco
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: Census ACS, BEA, HUD Fair Market Rents, EPA AirNow, Tax Foundation
Median rent is modestly lower in Chula Vista at $2,229/mo compared to $2,476/mo in San Francisco (10% gap). Home buyers face a steeper market in San Francisco: the median home is $1,394,500 versus $758,700 in Chula Vista — 46% 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.
Chula Vista
Income tax: N/A
Sales tax: N/A
San Francisco
Income tax: N/A
Sales tax: N/A
Air quality data is available for Chula Vista (avg AQI 57.0) but not yet for San Francisco.
Pick Chula Vista if you prioritize lower overall cost of living (index 110.7 vs 117.6).
Pick San Francisco if you prioritize higher median household income ($140,970/yr).
Is Chula Vista cheaper than San Francisco?
Chula Vista is cheaper overall, with a cost of living index of 110.7 versus 117.6 (US average = 100). That means prices run about 6% lower in Chula Vista.
How much is rent in Chula Vista vs San Francisco?
Median rent is $2,229/mo in Chula Vista, CA and $2,476/mo in San Francisco, CA. Chula Vista, CA has the lower rent by about 10%.
Which has higher salaries — Chula Vista or San Francisco?
Median household income is $108,032 in Chula Vista, CA and $140,970 in San Francisco, CA. San Francisco, 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 — Chula Vista or San Francisco?
State tax data is not yet available for one or both cities.
What salary do I need in San Francisco to match my Chula Vista income?
To maintain the same purchasing power, a salary of $100,000 in Chula Vista, CA is equivalent to roughly $106,149 in San Francisco, CA (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
