Photo: Mr. Matté (if there is an issue with this image, contact me using this image's Commons talk page, my Commons user talk page, or my English Wikipedia user talk page; I'll know about it a lot faster) · CC BY 3.0No grade for Groveville, but its recorded crime is here
Groveville has no police department of its own: it’s an unincorporated community (a census-designated place) in Mercer County. The Mercer County Sheriff’s Office reports to the FBI for the parts of the county without police of their own, so there are no figures for Groveville alone, and no Safety Grade. Hamilton Township itself is graded C, and no other graded town is as close.
What stands out about safety in Groveville
Policed by the county
Groveville is a census-designated place, with no town government. Crimes there are reported to the FBI inside the Mercer County Sheriff’s Office’s totals for the county. County police ↓
Counts, not rates
The FBI doesn’t publish how many people the Mercer County Sheriff’s Office covers, so its totals can’t be turned into a per-resident rate or a grade for Groveville. County police ↓
The nearest graded towns
The closest New Jersey towns with their own police figures are Hamilton Township (C, 3 mi), Allentown (A, 3 mi), Bordentown (A−, 3 mi). Nearby towns can differ a lot from Groveville. Nearest ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What the Mercer County Sheriff’s Office reports
Reports to the FBI for the parts of Mercer County without police of their own, which include Groveville.
Property crimes
Violent crimes
Also reports crimes in Mercer County to the FBI.
Property crimes
Violent crimes
2025 offenses reported by the Mercer County Sheriff’s Office
Counts, not rates: the FBI doesn’t publish how many people each agency covers. FBI Uniform Crime Reporting, Tables 10–11.
Crimes reported to the FBI for the whole area the department covers, by year.
The nearest New Jersey towns with a Safety Grade
| Town | Grade | Distance | Violent | Property |
|---|---|---|---|---|
| Hamilton Township | C | 3 mi | 1.9 | 21.8 |
| Allentown | A | 3 mi | 0.2 | 4.4 |
| Bordentown | A− | 3 mi | 0.5 | 6.3 |
| Chesterfield Township | A+ | 4 mi | 0.2 | 1.4 |
| Bordentown Township | B+ | 4 mi | 0.8 | 9.3 |
| Robbinsville Township | B+ | 5 mi | 0.5 | 9.0 |
Straight-line distance from the center of Groveville. Nearby towns can differ a lot from Groveville.
Each town’s own police figures, per 1,000 residents a year, 2023–2025.
One person died in crashes on Groveville’s roads in 2019–2023
Groveville had 1 fatal crash in five years, in which one person died. Most of these deaths (1 of 1) were on an Interstate passing through, so they say more about through-traffic than about the town’s own streets.
That is about what is typical for New Jersey towns of 2,500–5,000 people: at their median rate (4.9 deaths per 100,000 residents a year), a town of Groveville’s size would see about 1 in five years. With numbers this small, a death or two either way changes the picture, so Groveville’s own rate (6.5) 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.
Groveville and its neighbors
| Town | Grade | Violent | Property |
|---|---|---|---|
| Hamilton Township | C | 1.9 | 21.8 |
| Chesterfield Township | A+ | 0.2 | 1.4 |
| Bordentown Township | B+ | 0.8 | 9.3 |
Crimes reported to the FBI per 1,000 residents a year, 2023–2025.
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.
- A county agency covers a wide area. Its totals mix many communities, so they say little about any one of them.
- 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 Groveville
Is Groveville, NJ safe?
There is no Safety Grade for Groveville. The nearest New Jersey towns with a grade are Hamilton Township (C, 3 mi), Allentown (A, 3 mi), Bordentown (A−, 3 mi).
Who polices Groveville?
The Mercer County Sheriff’s Office. Groveville is an unincorporated community, and the department reports to the FBI for the parts of Mercer County without police of their own.
Heads-up board
Your answer becomes a post in Town Square.
Please don’t name or describe individuals. In an emergency, call 911.
Neighbors looking out for each other in Groveville.
Crime: FBI Uniform Crime Reporting Program, Crime Data Explorer: offenses known to law enforcement by city, 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.