Grand Prairie TX 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)
Grand Prairie, TX
Texas · Population: 198,564
- Median HH Income$78,889
- Median Home Price$318,759
- Unemployment5.1%
- Bachelor's+29.0%
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
Grand Prairie
198,564
St. Petersburg
260,646
St. Petersburg +
Pop. Density / sq mi
Lower = more space
Grand Prairie
N/A
St. Petersburg
N/A
Median Age
Grand Prairie
33.5
Grand Prairie +
St. Petersburg
43.1
Foreign Born
Grand Prairie
23.7%
Grand Prairie +
St. Petersburg
10.1%
White
Grand Prairie
32.9%
St. Petersburg
66.2%
St. Petersburg +
Black
Grand Prairie
24.6%
Grand Prairie +
St. Petersburg
19.4%
Asian
Grand Prairie
6.5%
Grand Prairie +
St. Petersburg
3.1%
Hispanic
Grand Prairie
47.2%
Grand Prairie +
St. Petersburg
9.3%
Spanish at Home
Grand Prairie
N/A
St. Petersburg
N/A
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Population | 198,564 | 260,646 | St. Petersburg + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 33.5 | 43.1 | Grand Prairie + |
| Foreign Born | 23.7% | 10.1% | Grand Prairie + |
| White | 32.9% | 66.2% | St. Petersburg + |
| Black | 24.6% | 19.4% | Grand Prairie + |
| Asian | 6.5% | 3.1% | Grand Prairie + |
| Hispanic | 47.2% | 9.3% | Grand Prairie + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Grand Prairie
$78,889
Grand Prairie +
St. Petersburg
$73,118
Per Capita Income
Grand Prairie
$34,348
St. Petersburg
$49,823
St. Petersburg +
Per Capita Personal Income (MSA)
BEA MSA-level
Grand Prairie
$63,758
St. Petersburg
$65,328
St. Petersburg +
Unemployment Rate
Grand Prairie
5.1%
St. Petersburg
4.9%
St. Petersburg +
Poverty Rate
Grand Prairie
12.0%
St. Petersburg
11.7%
St. Petersburg +
Bachelor's Degree+
Grand Prairie
29.0%
St. Petersburg
41.3%
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Median HH Income | $78,889 | $73,118 | Grand Prairie + |
| Per Capita Income | $34,348 | $49,823 | St. Petersburg + |
| Per Capita Personal Income (MSA)BEA MSA-level | $63,758 | $65,328 | St. Petersburg + |
| Unemployment Rate | 5.1% | 4.9% | St. Petersburg + |
| Poverty Rate | 12.0% | 11.7% | St. Petersburg + |
| Bachelor's Degree+ | 29.0% | 41.3% | St. Petersburg + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Grand Prairie
$318,759
Grand Prairie +
St. Petersburg
$331,500
Homeownership Rate
Grand Prairie
57.9%
St. Petersburg
63.0%
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $318,759 | $331,500 | Grand Prairie + |
| Homeownership Rate | 57.9% | 63.0% | St. Petersburg + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Grand Prairie
442
St. Petersburg
324
St. Petersburg +
Property Crime / 100K
FBI CDE (state-level est.)
Grand Prairie
2339
St. Petersburg
1453
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 442 | 324 | St. Petersburg + |
| Property Crime / 100KFBI CDE (state-level est.) | 2339 | 1453 | St. Petersburg + |
Health
Obesity Rate
CDC PLACES
Grand Prairie
35.8%
St. Petersburg
32.7%
St. Petersburg +
Diabetes Rate
CDC PLACES
Grand Prairie
12.5%
St. Petersburg
12.2%
St. Petersburg +
Poor Mental Health
CDC PLACES — 14+ days/month
Grand Prairie
17.6%
St. Petersburg
16.6%
St. Petersburg +
No Health Insurance
CDC PLACES
Grand Prairie
22.3%
St. Petersburg
11.1%
St. Petersburg +
Binge Drinking
CDC PLACES
Grand Prairie
16.4%
Grand Prairie +
St. Petersburg
16.6%
Current Smokers
CDC PLACES
Grand Prairie
12.9%
St. Petersburg
12.4%
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 35.8% | 32.7% | St. Petersburg + |
| Diabetes RateCDC PLACES | 12.5% | 12.2% | St. Petersburg + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 17.6% | 16.6% | St. Petersburg + |
| No Health InsuranceCDC PLACES | 22.3% | 11.1% | St. Petersburg + |
| Binge DrinkingCDC PLACES | 16.4% | 16.6% | Grand Prairie + |
| Current SmokersCDC PLACES | 12.9% | 12.4% | St. Petersburg + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Grand Prairie
N/A
St. Petersburg
N/A
Annual Precipitation
NOAA 1991–2020 normal
Grand Prairie
N/A
St. Petersburg
N/A
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Grand Prairie
9.2 µg/m³
St. Petersburg
7.2 µg/m³
St. Petersburg +
Good Air Days
AQI ≤ 50
Grand Prairie
55.0%
St. Petersburg
75.0%
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 9.2 µg/m³ | 7.2 µg/m³ | St. Petersburg + |
| Good Air DaysAQI ≤ 50 | 55.0% | 75.0% | St. Petersburg + |
Commute
Mean Commute Time
Census ACS
Grand Prairie
30.5 min
St. Petersburg
26.8 min
St. Petersburg +
| Metric | Grand Prairie, TX | St. Petersburg, FL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 30.5 min | 26.8 min | St. Petersburg + |
Which City is Right for You?
Grand Prairie leads in median household income at $78,889, while grand Prairie offers more affordable housing with a median home price of $318,759. On public safety, St. Petersburg is safer with a violent crime rate of 324 per 100,000 residents, compared to 442 in Grand Prairie. 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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