San Francisco CA vs St. Petersburg FL — Cost of Living, Crime & Income Comparison 2026

Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)

San Francisco, CA

California · Population: 836,321

  • Median HH Income$141,446
  • Median Home Price$1,369,171
  • Unemployment5.6%
  • Bachelor's+60.1%

St. Petersburg, FL

Florida · Population: 260,646

  • Median HH Income$73,118
  • Median Home Price$331,500
  • Unemployment4.9%
  • Bachelor's+41.3%

Detailed Comparison

Demographics

Population
San Francisco
836,321
San Francisco +
St. Petersburg
260,646
Pop. Density / sq mi
Lower = more space
San Francisco
N/A
St. Petersburg
N/A
Median Age
San Francisco
39.7
San Francisco +
St. Petersburg
43.1
Foreign Born
San Francisco
34.2%
San Francisco +
St. Petersburg
10.1%
White
San Francisco
40.5%
St. Petersburg
66.2%
St. Petersburg +
Black
San Francisco
5.1%
St. Petersburg
19.4%
St. Petersburg +
Asian
San Francisco
35.0%
San Francisco +
St. Petersburg
3.1%
Hispanic
San Francisco
15.9%
San Francisco +
St. Petersburg
9.3%
Spanish at Home
San Francisco
N/A
St. Petersburg
N/A

Economy

Median HH Income
San Francisco
$141,446
San Francisco +
St. Petersburg
$73,118
Per Capita Income
San Francisco
$90,285
San Francisco +
St. Petersburg
$49,823
Per Capita Personal Income (MSA)
BEA MSA-level
San Francisco
$77,230
San Francisco +
St. Petersburg
$65,328
Unemployment Rate
San Francisco
5.6%
St. Petersburg
4.9%
St. Petersburg +
Poverty Rate
San Francisco
10.6%
San Francisco +
St. Petersburg
11.7%
Bachelor's Degree+
San Francisco
60.1%
San Francisco +
St. Petersburg
41.3%

Housing

Median Home Value
Zillow ZHVI / Census ACS
San Francisco
$1,369,171
St. Petersburg
$331,500
St. Petersburg +
Homeownership Rate
San Francisco
38.5%
St. Petersburg
63.0%
St. Petersburg +

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
San Francisco
503
St. Petersburg
324
St. Petersburg +
Property Crime / 100K
FBI CDE (state-level est.)
San Francisco
2388
St. Petersburg
1453
St. Petersburg +

Health

Obesity Rate
CDC PLACES
San Francisco
17.5%
San Francisco +
St. Petersburg
32.7%
Diabetes Rate
CDC PLACES
San Francisco
9.7%
San Francisco +
St. Petersburg
12.2%
Poor Mental Health
CDC PLACES — 14+ days/month
San Francisco
14.5%
San Francisco +
St. Petersburg
16.6%
No Health Insurance
CDC PLACES
San Francisco
6.6%
San Francisco +
St. Petersburg
11.1%
Binge Drinking
CDC PLACES
San Francisco
19.6%
St. Petersburg
16.6%
St. Petersburg +
Current Smokers
CDC PLACES
San Francisco
9.1%
San Francisco +
St. Petersburg
12.4%

Climate

Avg Annual Temp
NOAA 1991–2020 normal
San Francisco
55.3°F
St. Petersburg
N/A
Annual Precipitation
NOAA 1991–2020 normal
San Francisco
20.7 in
St. Petersburg
N/A

Air Quality

PM2.5 Annual Avg
EPA AQS (state-level est.)
San Francisco
7.9 µg/m³
St. Petersburg
7.2 µg/m³
St. Petersburg +
Good Air Days
AQI ≤ 50
San Francisco
75.0%
St. Petersburg
75.0%
Tie

Commute

Mean Commute Time
Census ACS
San Francisco
33.9 min
St. Petersburg
26.8 min
St. Petersburg +

Which City is Right for You?

San Francisco leads in median household income at $141,446, while st. Petersburg offers more affordable housing with a median home price of $331,500. On public safety, St. Petersburg is safer with a violent crime rate of 324 per 100,000 residents, compared to 503 in San Francisco. St. Petersburg has a lower unemployment rate at 4.9%, and St. Petersburg has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, San Francisco scores better with a lower obesity rate of 17.5%.

Compare More Cities

About San Francisco & St. Petersburg