Crime Grade · FBI UCR Data · 2024
Medfield, MA Crime Grade
How Medfield grades for violent crime against every other reporting U.S. city — and against the rest of Massachusetts — based on the FBI's Uniform Crime Reporting data.
National
5/10
vs. all U.S. cities ≥ 25,000 population
Massachusetts
5/10
vs. Massachusetts cities ≥ 10,000 population
In 2024, the violent crime rate in Medfield, MA was 148.9 per 100,000 residents (20 incidents over a population of 13,434). That puts Medfield 59% below the U.S. rate of 364.7 and 52% below the Massachusetts statewide rate of 309.9.
That ranks Medfield #1,616 of 3,771 ranked U.S. cities, safer than 57% of them, and #85 of 186 in Massachusetts. Violent crime is up 16% year over year and up 383% over the last five years.
Medfield, MA crime — key facts
- National Crime Grade
- B (5/10)
- Massachusetts Grade
- B (5/10)
- Violent crime rate
- 148.9 / 100k
- National rank
- #1,616 of 3,771
- MA rank
- #85 of 186
- Safer than
- 57% of U.S. cities
- Year over year
- up 16%
- 5-year change
- up 383%
- Population
- 13,434
- Reporting agency
- Medfield Police Department
- Data year
- 2024 · FBI UCR
Reported by Medfield Police Department (FBI ORI MA0111200) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About Medfield, MA
Also known as
- Medfield Centre
Name history sourced from the USGS Geographic Names Information System (GNIS) — public-domain federal geographic-names data.
Violent crime rate, 5-year trend
Per 100,000 residents. Medfield (red), Massachusetts (blue), U.S. average (gray dashed).
Medfield vs. U.S., 2024 — by offense
Rates per 100,000 residents for each offense category.
Full data, last 5 years
Rates per 100,000 residents. Raw counts in parentheses.
| Offense | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|
| Violent crime | 30.8(4) | 98.3(13) | 76.5(10) | 128.3(17) | 148.9(20) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) |
| Rape | 15.4(2) | 37.8(5) | 0.0(0) | 0.0(0) | 22.3(3) |
| Robbery | 0.0(0) | 7.6(1) | 0.0(0) | 0.0(0) | 0.0(0) |
| Aggravated assault | 15.4(2) | 53.0(7) | 76.5(10) | 128.3(17) | 126.5(17) |
| Property crime | 223.4(29) | 196.7(26) | 298.4(39) | 271.6(36) | 238.2(32) |
| Burglary | 46.2(6) | 45.4(6) | 23.0(3) | 0.0(0) | 44.7(6) |
| Larceny | 177.2(23) | 136.2(18) | 252.5(33) | 249.0(33) | 186.1(25) |
| Motor vehicle theft | 0.0(0) | 15.1(2) | 23.0(3) | 22.6(3) | 0.0(0) |
How the Crime Grade is calculated
- What is the source of the Medfield, MA Crime Grade?
- FBI Uniform Crime Reporting via the Crime Data Explorer. Agency-level data, pulled directly. No third-party aggregators, no proprietary score.
- What metric does the Medfield Crime Grade use?
- Violent crime rate per 100,000 residents (murder + rape + robbery + aggravated assault), most recent fully-reported year.
- How is the national decile for Medfield calculated?
- Medfield's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Massachusetts state decile calculated?
- Same calculation restricted to Massachusetts cities with population ≥ 10,000.
- How do decile scores convert to a letter grade?
- 1–3 = A · 4–5 = B · 6–7 = C · 8 = D · 9–10 = F.
- How often is the Medfield Crime Grade refreshed?
- Twice a year. The FBI typically releases the prior year's full data each September.
- What are the limits of this Crime Grade?
- The FBI relies on local agency reporting. Rates reflect what was reported, not what occurred.
Nearby cities in Massachusetts
Comparable Massachusetts cities by population.
Compare Medfield to other places
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