City comparison
Yes. Arlington's crime index is 132 versus 165 in St Petersburg, and its violent crime index is 130 versus 167, using 2024-2025 FBI data for Arlington and 2023 FBI data for St Petersburg.
Arlington is cheaper. Median rent is $1,470 a month versus $1,663 in St Petersburg.
Arlington and St Petersburg are closer on paper than many city pairs, so the move comes down to how you weight cost, safety, and climate. Typical rent sits near $1,470 in Arlington and $1,663 in St Petersburg, and median household income lands at $75,171 versus $75,192. Use the category rows below to see which gaps would change your daily life.
This is a genuine split. Arlington wins on cost of living and safety and St Petersburg wins on the job market. Which matters more depends entirely on how you live: remote workers and families weight these categories differently than commuters or single professionals.
Visit both if you can. Cities reveal themselves in the ordinary moments, a Tuesday morning commute, a Saturday errand run, not on a weekend visit.
The move
Arlington and St Petersburg are 921 miles apart in a straight line.
Median rent goes from $1,470 a month in Arlington to $1,663 a month in St Petersburg, up $193 a month (13%).
Median household income goes from $75,171 in Arlington to $75,192 in St Petersburg, up $21 (under 1%).
The crime index goes from 132 in Arlington to 165 in St Petersburg, up 33 points (25%).
The move
St Petersburg and Arlington are 921 miles apart in a straight line.
Median rent goes from $1,663 a month in St Petersburg to $1,470 a month in Arlington, down $193 a month (12%).
Median household income goes from $75,192 in St Petersburg to $75,171 in Arlington, down $21 (under 1%).
The crime index goes from 165 in St Petersburg to 132 in Arlington, down 33 points (20%).
Arlington, TX
School quality varies by neighborhood. Check GreatSchools.org for current ratings.
St Petersburg, FL
School quality varies by neighborhood. Check GreatSchools.org for current ratings.
Comparing Arlington and St Petersburg? Check mortgage rates before you decide where to buy.
Rent
12% cheaper
Arlington rent is 12% cheaper than St Petersburg
Arlington
Winner$1,470/mo
St Petersburg
$1,663/mo
Typical rent runs $1,470 a month in Arlington versus $1,663 in St Petersburg, so Arlington is 12% cheaper. A meaningful but not dramatic gap. Factor it into your budget alongside salary differences between the two markets. Over a year the spread is about $2,316, enough to notice in savings, not enough to ignore schools, safety, or pay. Arlington still wins on housing cost; just do not let a 10–20% rent edge override a job that only exists in St Petersburg.
Planning to buy in Arlington? Check mortgage rates before you decide.
Median income
1% higher
St Petersburg's median income is 1% higher than Arlington
Arlington
$75,171
St Petersburg
Winner$75,192
Median household income is $75,192 in St Petersburg versus $75,171 in Arlington, so typical pay runs 1% higher in St Petersburg (about $21 more household income a year). The income edge is modest. Treat it as extra negotiating context, not a reason to ignore rent, schools, or climate. Remote workers especially should not treat citywide pay as a personal raise if their employer will not localize salary.
Crime index
20% lower crime
Arlington's crime index is 20% lower than St Petersburg
Arlington
Winner132 (100 = avg)
St Petersburg
165 (100 = avg)
Arlington's crime index is 132 versus 165 in St Petersburg (100 = national average), so citywide crime runs 20% lower in Arlington. That gap is meaningful day-to-day. It affects whether you feel comfortable walking at night, leaving your car on the street, or letting kids play outside unsupervised. Indexes still compress a lot of reality: a calmer city has blocks you would skip, and a higher-crime city has streets that feel neighborly at 10 p.m. On the everyday test of walking from the car to the door, Arlington is the easier city. St Petersburg can still work if you pick the right pocket. Just budget more diligence before you sign a lease.
Typical weather
Neck and neck
Arlington and St Petersburg are about even on typical weather.
Arlington
67°F avg · 74°F highs · comfort 100/100
St Petersburg
77°F avg · 82°F highs · comfort 100/100
Arlington averages about 67°F (74°F highs); St Petersburg averages about 77°F (82°F highs). Arlington sits near 67°F on average, a range where people can be outside without fighting extreme heat or cold. St Petersburg sits near 77°F on average, a range where people can be outside without fighting extreme heat or cold. On daily comfort these two are close enough that the better fit is whichever season you already know you can live with.
Fit check
Families with young children and retirees who prioritize peace of mind over urban energy
Arlington is the clearer landing pad if housing cost is what keeps you up at night. Typical rent is 12% cheaper here at about $1,470 a month. Choose Arlington if you are stretching a salary, starting over, or want slack for travel and debt instead of a flashier skyline.
Arlington is the better fit for families with young children and retirees who prioritize peace of mind over urban energy. The crime index is 20% lower than St Petersburg (132 vs a 100 national average). That gap shows up in how freely you walk at night and how much attention you spend on the car and the deadbolt.
Fit check
Career-focused movers who want salary upside and professional growth
St Petersburg is the better city for career-focused movers who want salary upside and professional growth. Median household income is 1% higher here ($75,192). Start with St Petersburg if your next chapter is about building earnings, and make weather or nightlife a secondary screen.
Bottom line
Crime and safety tilt toward Arlington: Arlington scores 52/100 versus 45/100 in St Petersburg, with typical rent at $1,470 versus $1,663. I would vet the exact ZIP in St Petersburg before trading 7 safety points for housing savings.
With only $193 separating typical rent, run both offer letters before housing cost alone picks the city.
Median income is $75,192 in St Petersburg versus $75,171 in Arlington.
If safety drives your move, Arlington is the stronger match (52/100 safety versus 45/100). If an employer or family tie already points to St Petersburg, treat $1,663/month rent and $75,192 income as the numbers that actually govern the decision.
Common questions
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Next steps
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Nearby research
Open full neighborhood reports for Arlington and St Petersburg, plus other cities in TX and FL.
