Photo: John Phelan · CC BY 3.0Recorded crime per resident is lower in Sudbury than in 90% of U.S. towns
It grades A for safety on crimes Sudbury’s police reported from 2023 to 2025: #33 of 276 graded towns in Massachusetts. Year on year, 0.6 violent crime and 3.2 incidents of property crime occur per 1,000 residents, compared with 3.0 and 10.4 in the rest of Massachusetts. What’s more, of the 7 towns on its borders with figures, one records less crime per resident.
Crimes reported to the FBI per 1,000 residents a year, 2023–2025. “Rest of MA” is every other Massachusetts city and town in the FBI’s tables; the U.S. figure is the FBI’s national estimate as published, averaged over the three years. The FBI publishes no national homicide or robbery rate in our data, so those compare with all U.S. cities and towns in its tables.
What stands out about safety in Sudbury
1 of the 7 graded towns next door reports less crime
Of the 7 Massachusetts towns on Sudbury’s borders, 7 have a Safety Grade: Stow (A), Wayland (A), Concord (A−), Hudson (B), Maynard (B), Framingham (C+), Marlborough (C). Neighbors ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What’s behind Sudbury’s grade
Property crimes plus four times violent crimes reported to the FBI per resident, 2023–2025, on a national curve. Both violent and property crime are lower than in most U.S. towns; property crime is the stronger of the two.
Violent crime, by year and by type
Show as a table
| Year | Sudbury | Rest of Massachusetts | U.S. (FBI national estimate) |
|---|---|---|---|
| 2022 | 0.7 | 3.2 | 4.0 |
| 2023 | 0.7 | 3.1 | 3.9 |
| 2024 | 0.6 | 3.0 | 3.6 |
| 2025 | 0.6 | 2.9 | 3.3 |
Violent crimes per 1,000 residents
By type 2023–2025, counts
Sudbury’s police reported 36 violent crimes to the FBI over 2023–2025, about 0.6 per 1,000 residents a year, against 3.0 in the rest of Massachusetts and the FBI’s national estimate of 3.6.
Crime in Sudbury per 1,000 residents
Violent crime per 1,000 residents, 2025
Property crime per 1,000 residents, 2025
Crimes reported to police in 2025 per resident; one person can be the victim of more than one, and some reports involve visitors.
And about 1 violent crime, in 2025. Below are 1,000 dots, one per resident; each colored dot is one reported crime.
Reported crime is steady
Show as a table
| Year | Sudbury property | Rest of Massachusetts property | Sudbury violent | Rest of Massachusetts violent |
|---|---|---|---|---|
| 2022 | 2.3 | 10.5 | 0.7 | 3.2 |
| 2023 | 3.9 | 10.9 | 0.7 | 3.1 |
| 2024 | 2.8 | 10.3 | 0.6 | 3.0 |
| 2025 | 2.9 | 9.8 | 0.6 | 2.9 |
Crimes per 1,000 residents
Reported crime per resident was steady from 2023 to 2025: the change is within ordinary year-to-year swings. Per 1,000 residents, 2022–2025, against the rest of Massachusetts.
70 crimes reported in 2025
2025 offenses reported
Offenses reported to police, not convictions. FBI Uniform Crime Reporting. The last row is counted outside the property total.
12 violent and 58 property, as reported to the FBI by Sudbury’s police.
No one died in a crash on Sudbury’s roads in 2019–2023
That is fewer than is typical for Massachusetts towns of 5,000–25,000 people: at their median rate (5.2 deaths per 100,000 residents a year), a town of Sudbury’s size would see about 5 in five years. With numbers this small, a death or two either way changes the picture, so Sudbury’s own rate (0.0) is context, not a ranking.
Deaths are counted where the crash happened, not where the people lived: a highway through town adds through-traffic deaths, and residents’ own risk on roads elsewhere isn’t here. Town rates sit below state and U.S. rates because a third of fatal crashes happen outside any town. Road safety is described here and is not part of the Safety Grade. Source: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023.
Sudbury and its neighbors
| Town | Grade | Violent | Property |
|---|---|---|---|
| Sudbury | A | 0.6 | 3.2 |
| Wayland | A | 0.5 | 3.5 |
| Maynard | B | 2.4 | 6.1 |
| Marlborough | C | 4.2 | 10.5 |
| Hudson | B | 2.3 | 6.3 |
| Concord | A− | 0.8 | 5.5 |
| Stow | A | 0.6 | 2.8 |
| Framingham | C+ | 2.9 | 9.8 |
Crimes reported to the FBI per 1,000 residents a year, 2023–2025.
Massachusetts towns of a similar size
| Town | Grade | Violent | Property |
|---|---|---|---|
| Sudbury | A | 0.6 | 3.2 |
| Scituate | A+ | 0.5 | 1.4 |
| Hopkinton | A | 0.8 | 2.7 |
| Norton | A | 1.3 | 0.9 |
| Newburyport | A− | 0.8 | 4.5 |
| Ashland | A− | 0.9 | 4.4 |
The five graded Massachusetts towns closest to Sudbury’s population (19,643), by grade.
How reported crime compares across the town line. Tap a town to see its safety page.
What this data can and can’t tell you
- It’s reported crime. Only incidents reported to and recorded by police appear here. Many crimes are never reported to police.
- One number for all of Sudbury. A town-wide rate doesn’t show where incidents happen, and that can differ a lot from one part of town to another.
- Visitors count too. Incidents involving people who work, shop or visit are counted against Sudbury’s residents, which raises the per-resident rate.
- Whose population. Rates use the FBI’s population for the department (19,994 in 2025); our figure for Sudbury is 19,643 (2025 Census estimate).
- Gaps are real gaps. A missing year means the department didn’t report a full year, not that nothing happened.
How the grade is calculated, for every town: How TownRatings grades safety →
Questions about safety in Sudbury
Is Sudbury, MA safe?
On crimes reported to the FBI in 2023–2025, Sudbury reports less crime per resident than 90% of U.S. towns, an A Safety Grade and #33 of 276 in Massachusetts. Its police reported 0.6 violent crimes per 1,000 residents a year, against 3.0 in the rest of Massachusetts and the FBI’s national estimate of 3.6.
What is the crime rate in Sudbury?
0.6 violent and 3.2 property crimes per 1,000 residents a year, 2023–2025, as reported to the FBI. The rest of Massachusetts reports 3.0 and 10.4; the FBI’s national estimate is 3.6 and 17.6.
Is Sudbury safer than Wayland?
Wayland reports more crime per resident than Sudbury: Wayland grades A for safety and Sudbury A. Wayland’s police reported 0.5 violent and 3.5 property crimes per 1,000 residents a year, 2023–2025.
Who polices Sudbury?
Sudbury’s own police department, which reports to the FBI as “Sudbury”. Its figures are the ones on this page.
Heads-up board
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Please don’t name or describe individuals. In an emergency, call 911.
Neighbors looking out for each other in Sudbury.
Crime: FBI Uniform Crime Reporting Program, Crime Data Explorer: offenses known to law enforcement by city, 2025, and state and national rates. Counts are crimes reported to police, not convictions. The Safety Grade is our own summary of that data, not an official rating. Road deaths: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023. This isn’t an official statement of public safety. In an emergency, call 911.