Photo: Jarek Tuszyński · CC BY-SA 3.0The nearest town with a Safety Grade to Mason Neck is Dumfries, 10 miles away
Mason Neck has no police department of its own: it’s an unincorporated community (a census-designated place) in Fairfax County. The Fairfax County Police Department reports to the FBI for the parts of the county without police of their own, so there are no figures for Mason Neck alone, and no Safety Grade. Within a 25-mile drive lie 8 towns that have a grade.
What stands out about safety in Mason Neck
Policed by the county
Mason Neck is a census-designated place, with no town government. Crimes there are reported to the FBI inside the Fairfax County Police Department’s totals for the county. County police ↓
Counts, not rates
The FBI doesn’t publish how many people the Fairfax County Police Department covers, so its totals can’t be turned into a per-resident rate or a grade for Mason Neck. County police ↓
The nearest graded towns
The closest Virginia towns with their own police figures are Dumfries (B−, 10 mi), Alexandria (C, 13 mi), Fairfax (C−, 16 mi). Nearby towns can differ a lot from Mason Neck. Nearest ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What the Fairfax County Police Department reports
Reports to the FBI for the parts of Fairfax County without police of their own, which include Mason Neck.
Property crimes
Violent crimes
Also reports crimes in Fairfax County to the FBI.
Property crimes
Violent crimes
2025 offenses reported by the Fairfax County Police Department
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 Virginia towns with a Safety Grade
| Town | Grade | Distance | Violent | Property |
|---|---|---|---|---|
| Dumfries | B− | 10 mi | 1.7 | 12.1 |
| Alexandria | C | 13 mi | 1.9 | 22.3 |
| Fairfax | C− | 16 mi | 1.1 | 29.8 |
| Falls Church | B− | 16 mi | 1.0 | 15.9 |
| Manassas Park | B+ | 17 mi | 1.2 | 7.6 |
| Vienna | B+ | 18 mi | 0.9 | 8.6 |
Straight-line distance from the center of Mason Neck. Nearby towns can differ a lot from Mason Neck.
Each town’s own police figures, per 1,000 residents a year, 2023–2025.
No one died in a crash on Mason Neck’s roads in 2019–2023
That is about what is typical for Virginia towns of 2,500–5,000 people: at their median rate (4.8 deaths per 100,000 residents a year), a town of Mason Neck’s size would see about 0 in five years. With numbers this small, a death or two either way changes the picture, so Mason Neck’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.
Mason Neck and its neighbors
| Town | Grade | Violent | Property |
|---|---|---|---|
| Lorton | — | — | — |
| Woodbridge | — | — | — |
Crimes reported to the FBI per 1,000 residents a year, 2023–2025. Lorton and Woodbridge are unincorporated communities (census-designated places) with no police department of their own.
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 Mason Neck
Is Mason Neck, VA safe?
There is no Safety Grade for Mason Neck. The nearest Virginia towns with a grade are Dumfries (B−, 10 mi), Alexandria (C, 13 mi), Fairfax (C−, 16 mi).
Who polices Mason Neck?
The Fairfax County Police Department. Mason Neck is an unincorporated community, and the department reports to the FBI for the parts of Fairfax 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 Mason Neck.
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.