CrimeMetric

Crime in Seffner, Florida

Major crime in Seffner is 73% below the U.S. rate per resident: 58% lower for persons crimes and 76% lower for property crimes. Expected major crimes are down 13.9% from a year earlier.

Modeled estimates per resident, not counts of incidents. How we calculated this

Major crime
27
73% below the U.S. rate
64% below the Florida rate
down 13.9% in a year
Persons crimes
42
58% below the U.S. rate
49% below the Florida rate
about flat in a year
Property crimes
24
76% below the U.S. rate
67% below the Florida rate
down 18.5% in a year
Social disorder
62
38% below the U.S. rate
19% below the Florida rate
down 6.4% in a year

Index: crimes per resident compared with the U.S., where 100 is the U.S. rate and 200 is twice it.

Check an address in Seffner

Crime by type

Every crime type in Seffner is near or below the U.S. rate

Expected crimes per year in Seffner for each type, and the index against the U.S. rate per resident.

Citywide indexWhere the middle half of residents live

IndexPer year

How crime varies across Seffner

The middle half of Seffner residents live in neighborhoods with a major-crime index between 20 and 27; the typical (median) resident's is 26.

Map of Seffner, with its census block groups shaded by major-crime index band
Block groups shaded by major-crime index, in the bar's bands below; pale gray where fewer than 100 people live. Highways and boundaries: U.S. Census Bureau.
  • 0–5088.4%
  • 50–10011.6%
  • 100–2000.0%
  • 200–4000.0%
  • 400+0.0%

Share of residents by the index of their census block group, a neighborhood of roughly 600 to 3,000 people.

When it happens

Highest on weeknights

Major-crime index by time of week, against the U.S. rate for the same hours.

Monday to Friday, 6am to 6pm0
Sunday to Thursday nights, 6pm to 6am63
Saturday and Sunday, 6am to 6pm1
Friday and Saturday nights, 6pm to 6am53
Trend and outlook

Major crime fell 13.9% in a year; across Florida it fell 7.8%

Past yearBy 2031
Major crime-13.9%FL -7.8%-4.7%FL -7.9%
Persons crimes+0.7%FL -1.4%+6.1%FL +3.7%
Property crimes-18.5%FL -9.3%-8.9%FL -10.8%
Social disorder-6.4%FL -3.5%-0.9%FL -0.3%

Change in expected crimes, with Florida as a whole in gray. The past year uses the reporting agencies' year-to-date FBI data; 2031 is the model's projection.

Similar-size places

Seffner against U.S. places with 5,000 to 10,000 residents

1,967 of the 2,163 other places of this size have a higher major-crime index than Seffner; the middle of the group is 63. The 9 nearest in population:

Major-crime index per resident, U.S. = 100; residents in gray.

Nearby places

Seffner has a lower major-crime index than all of its 8 nearest neighbors

The 8 nearest cities and towns we cover, by major-crime index. The closest, Mango (2 mi), is 1.6 times Seffner's rate.

Major-crime index per resident, U.S. = 100; distances between where residents live, in miles.

Questions about crime in Seffner

What are the most common crimes in Seffner?

By expected count, the most common persons and property crimes are other larceny (about 13 a year), aggravated assault (about 11 a year) and theft from vehicle (about 7 a year). Compared with the U.S., drugs and alcohol stands out most: about the U.S. rate per resident.

How we calculated this

Each police agency's crimes, as reported to the FBI, are spread across the census block groups it serves using population, jobs, points of interest and, where available, local incident records. Seffner's figures add up its 5 block groups. The index compares crimes per resident with the U.S. rate.

  • Seffner has no published incident records in our data, so its estimate relies on agency totals and neighborhood characteristics.
  • 59.9% of residents live in block groups whose estimate has high confidence (80% interval within about 5x).
  • Rates are per resident, so places where many people work or visit but few live, such as downtowns, airports and stadiums, can read high.
  • Disorderly conduct and trespassing are modeled, because the FBI records them only through arrests.
  • Residents: 9,716. Model updated Oct 20, 2026. Release 2026-2026-10-20-2

Full method and validation·Data sources

Cite this page

CrimeMetric. "Crime in Seffner, Florida." Vorp Labs, model updated Oct 20, 2026. https://crimemetric.com/fl/seffner

Use these numbers in your product

Any U.S. address by API or MCP, free for 10,000 lookups a month.

Get a free API key

Nearest cities we publish

Major-crime index, U.S. = 100