Photo: LittleT889 · CC BY-SA 4.0Big Coppitt Key has no Safety Grade
Of the graded towns, Key West is the closest, at C−. Big Coppitt Key has no police department of its own: it’s an unincorporated community (a census-designated place) in Monroe County. The Monroe 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 Big Coppitt Key alone, and no Safety Grade.
What stands out about safety in Big Coppitt Key
Policed by the county
Big Coppitt Key is a census-designated place, with no town government. Crimes there are reported to the FBI inside the Monroe County Sheriff’s Office’s totals for the county. County police ↓
Counts, not rates
The FBI doesn’t publish how many people the Monroe County Sheriff’s Office covers, so its totals can’t be turned into a per-resident rate or a grade for Big Coppitt Key. County police ↓
The nearest graded towns
The closest Florida towns with their own police figures are Key West (C−, 8 mi), Marco Island (A, 93 mi), Florida City (D−, 95 mi). Nearby towns can differ a lot from Big Coppitt Key. Nearest ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What the Monroe County Sheriff’s Office reports
Reports to the FBI for the parts of Monroe County without police of their own, which include Big Coppitt Key.
Property crimes
Violent crimes
2025 offenses reported by the Monroe 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 Florida towns with a Safety Grade
| Town | Grade | Distance | Violent | Property |
|---|---|---|---|---|
| Key West | C− | 8 mi | 3.3 | 19.7 |
| Marco Island | A | 93 mi | 0.5 | 3.7 |
| Florida City | D− | 95 mi | 18.5 | 68.5 |
| Cutler Bay | B− | 107 mi | 1.4 | 13.9 |
| Palmetto Bay | C+ | 110 mi | 1.5 | 18.3 |
| Coral Gables | B− | 115 mi | 0.7 | 14.2 |
Straight-line distance from the center of Big Coppitt Key. Nearby towns can differ a lot from Big Coppitt Key.
Each town’s own police figures, per 1,000 residents a year, 2023–2025.
Two people died in crashes on Big Coppitt Key’s roads in 2019–2023
Big Coppitt Key had 2 fatal crashes in five years, in which two people died; 1 was a pedestrian.
That is about what is typical for Florida towns of 2,500–5,000 people: at their median rate (10.4 deaths per 100,000 residents a year), a town of Big Coppitt Key’s size would see about 2 in five years. With numbers this small, a death or two either way changes the picture, so Big Coppitt Key’s own rate (12.9) 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.
Big Coppitt Key and its neighbors
| Town | Grade | Violent | Property |
|---|
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 Big Coppitt Key
Is Big Coppitt Key, FL safe?
There is no Safety Grade for Big Coppitt Key. The nearest Florida towns with a grade are Key West (C−, 8 mi), Marco Island (A, 93 mi), Florida City (D−, 95 mi).
Who polices Big Coppitt Key?
The Monroe County Sheriff’s Office. Big Coppitt Key is an unincorporated community, and the department reports to the FBI for the parts of Monroe 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 Big Coppitt Key.
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.