Crime Grade · FBI UCR Data · 2025
Marshfield, MA Crime Grade
How Marshfield 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
2/10
vs. all U.S. cities ≥ 25,000 population
Massachusetts
2/10
vs. Massachusetts cities ≥ 10,000 population
In 2025, the violent crime rate in Marshfield, MA was 49.9 per 100,000 residents (13 incidents over a population of 26,033). That puts Marshfield Infinity% above the U.S. rate of 0.0 and 84% below the Massachusetts statewide rate of 303.5.
That ranks Marshfield #500 of 3,771 ranked U.S. cities, safer than 87% of them, and #19 of 186 in Massachusetts. Violent crime is down 66% year over year and down 50% over the last five years.
Marshfield, MA crime — key facts
- National Crime Grade
- A (2/10)
- Massachusetts Grade
- A (2/10)
- Violent crime rate
- 49.9 / 100k
- National rank
- #500 of 3,771
- MA rank
- #19 of 186
- Safer than
- 87% of U.S. cities
- Year over year
- down 66%
- 5-year change
- down 50%
- Population
- 26,033
- Reporting agency
- Marshfield Police Department
- Data year
- 2025 · FBI UCR
Reported by Marshfield Police Department (FBI ORI MA0121500) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About Marshfield, MA
Also known as
- South Marshfield
- Wrexham
- Rexhame
- Conohasset
- Greens Harbour
Location
5.5 mi NNW of Duxbury T.H.; Town of Marshfield.
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. Marshfield (red), Massachusetts (blue), U.S. average (gray dashed).
Marshfield vs. U.S., 2025 — 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 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 98.9(26) | 126.7(33) | 100.9(26) | 144.8(38) | 49.9(13) |
| Murder | 3.8(1) | 0.0(0) | 0.0(0) | 3.8(1) | 0.0(0) |
| Rape | 19.0(5) | 34.6(9) | 19.4(5) | 22.9(6) | 3.8(1) |
| Robbery | 0.0(0) | 0.0(0) | 7.8(2) | 0.0(0) | 0.0(0) |
| Aggravated assault | 76.1(20) | 92.2(24) | 73.7(19) | 118.1(31) | 46.1(12) |
| Property crime | 235.8(62) | 238.1(62) | 124.2(32) | 175.3(46) | 195.9(51) |
| Burglary | 34.2(9) | 42.2(11) | 19.4(5) | 34.3(9) | 34.6(9) |
| Larceny | 167.4(44) | 165.1(43) | 97.0(25) | 122.0(32) | 138.3(36) |
| Motor vehicle theft | 26.6(7) | 23.0(6) | 7.8(2) | 11.4(3) | 19.2(5) |
How the Crime Grade is calculated
- What is the source of the Marshfield, 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 Marshfield 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 Marshfield calculated?
- Marshfield'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 Marshfield 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 Marshfield to other places
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