Dayton OH 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)
Dayton, OH
Ohio · Population: 136,741
- Median HH Income$43,454
- Median Home Price$138,867
- Unemployment9.7%
- Bachelor's+20.7%
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
Dayton
136,741
St. Petersburg
260,646
St. Petersburg +
Pop. Density / sq mi
Lower = more space
Dayton
N/A
St. Petersburg
N/A
Median Age
Dayton
34.2
Dayton +
St. Petersburg
43.1
Foreign Born
Dayton
5.0%
St. Petersburg
10.1%
St. Petersburg +
White
Dayton
51.3%
St. Petersburg
66.2%
St. Petersburg +
Black
Dayton
38.0%
Dayton +
St. Petersburg
19.4%
Asian
Dayton
1.2%
St. Petersburg
3.1%
St. Petersburg +
Hispanic
Dayton
5.5%
St. Petersburg
9.3%
St. Petersburg +
Spanish at Home
Dayton
N/A
St. Petersburg
N/A
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Population | 136,741 | 260,646 | St. Petersburg + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 34.2 | 43.1 | Dayton + |
| Foreign Born | 5.0% | 10.1% | St. Petersburg + |
| White | 51.3% | 66.2% | St. Petersburg + |
| Black | 38.0% | 19.4% | Dayton + |
| Asian | 1.2% | 3.1% | St. Petersburg + |
| Hispanic | 5.5% | 9.3% | St. Petersburg + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Dayton
$43,454
St. Petersburg
$73,118
St. Petersburg +
Per Capita Income
Dayton
$26,381
St. Petersburg
$49,823
St. Petersburg +
Per Capita Personal Income (MSA)
BEA MSA-level
Dayton
$58,300
St. Petersburg
$65,328
St. Petersburg +
Unemployment Rate
Dayton
9.7%
St. Petersburg
4.9%
St. Petersburg +
Poverty Rate
Dayton
27.1%
St. Petersburg
11.7%
St. Petersburg +
Bachelor's Degree+
Dayton
20.7%
St. Petersburg
41.3%
St. Petersburg +
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Median HH Income | $43,454 | $73,118 | St. Petersburg + |
| Per Capita Income | $26,381 | $49,823 | St. Petersburg + |
| Per Capita Personal Income (MSA)BEA MSA-level | $58,300 | $65,328 | St. Petersburg + |
| Unemployment Rate | 9.7% | 4.9% | St. Petersburg + |
| Poverty Rate | 27.1% | 11.7% | St. Petersburg + |
| Bachelor's Degree+ | 20.7% | 41.3% | St. Petersburg + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Dayton
$138,867
Dayton +
St. Petersburg
$331,500
Homeownership Rate
Dayton
48.2%
St. Petersburg
63.0%
St. Petersburg +
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $138,867 | $331,500 | Dayton + |
| Homeownership Rate | 48.2% | 63.0% | St. Petersburg + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Dayton
319
Dayton +
St. Petersburg
324
Property Crime / 100K
FBI CDE (state-level est.)
Dayton
1866
St. Petersburg
1453
St. Petersburg +
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 319 | 324 | Dayton + |
| Property Crime / 100KFBI CDE (state-level est.) | 1866 | 1453 | St. Petersburg + |
Health
Obesity Rate
CDC PLACES
Dayton
42.9%
St. Petersburg
32.7%
St. Petersburg +
Diabetes Rate
CDC PLACES
Dayton
17.6%
St. Petersburg
12.2%
St. Petersburg +
Poor Mental Health
CDC PLACES — 14+ days/month
Dayton
21.6%
St. Petersburg
16.6%
St. Petersburg +
No Health Insurance
CDC PLACES
Dayton
11.2%
St. Petersburg
11.1%
St. Petersburg +
Binge Drinking
CDC PLACES
Dayton
14.6%
Dayton +
St. Petersburg
16.6%
Current Smokers
CDC PLACES
Dayton
20.5%
St. Petersburg
12.4%
St. Petersburg +
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 42.9% | 32.7% | St. Petersburg + |
| Diabetes RateCDC PLACES | 17.6% | 12.2% | St. Petersburg + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 21.6% | 16.6% | St. Petersburg + |
| No Health InsuranceCDC PLACES | 11.2% | 11.1% | St. Petersburg + |
| Binge DrinkingCDC PLACES | 14.6% | 16.6% | Dayton + |
| Current SmokersCDC PLACES | 20.5% | 12.4% | St. Petersburg + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Dayton
54.1°F
St. Petersburg
N/A
Annual Precipitation
NOAA 1991–2020 normal
Dayton
40.3 in
St. Petersburg
N/A
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 54.1°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 40.3 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Dayton
10.3 µg/m³
St. Petersburg
7.2 µg/m³
St. Petersburg +
Good Air Days
AQI ≤ 50
Dayton
55.0%
St. Petersburg
75.0%
St. Petersburg +
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 10.3 µg/m³ | 7.2 µg/m³ | St. Petersburg + |
| Good Air DaysAQI ≤ 50 | 55.0% | 75.0% | St. Petersburg + |
Commute
Mean Commute Time
Census ACS
Dayton
22.2 min
Dayton +
St. Petersburg
26.8 min
| Metric | Dayton, OH | St. Petersburg, FL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 22.2 min | 26.8 min | Dayton + |
Which City is Right for You?
St. Petersburg leads in median household income at $73,118, while dayton offers more affordable housing with a median home price of $138,867. On public safety, Dayton is safer with a violent crime rate of 319 per 100,000 residents, compared to 324 in St. Petersburg. 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, St. Petersburg scores better with a lower obesity rate of 32.7%.
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