The Keys are all one county, Monroe, connected by the Overseas Highway. RV camping here is mostly waterfront, often tight, and in high demand in winter. Conditions are about as hard on batteries as Florida gets.
Battery issues we see here
Salt everywhere. Spray and humid salt air corrode terminals, cable ends and battery trays.
Heat. It rarely cools off much at night in summer.
Shore power for weeks. Long stays plugged in, sometimes with older converters, can overcharge and dry out flooded batteries. AGM or lithium often makes sense down here.
Distance. We plan Keys trips carefully and give honest arrival times.
Mile markers
The Overseas Highway runs about 113 miles from Key Largo to Key West, with mile markers counting down to 0 in Key West. Addresses are given by mile marker, plus oceanside or bayside. That is how we find you.
Campgrounds
State parks with campgrounds include John Pennekamp Coral Reef in Key Largo, Long Key, Curry Hammock near Marathon and Bahia Honda in the Lower Keys. There are private RV parks throughout.
Storm season
Monroe County usually orders visitors out first when a hurricane threatens. RVs need to be ready to roll on short notice.
Cities with their own pages
Key Largo, Marathon and Key West.
Counties in this region
- Monroe County. Every key from Key Largo to Key West, plus the mainland Everglades portion.
City pages in the Florida Keys region
- Key LargoMobile RV battery service in Key Largo, Tavernier and Islamorada in the Upper Keys, at your waterfront campsite or along US 1.
- MarathonMobile RV battery service in Marathon and the Middle Keys: Grassy Key, Duck Key, Curry Hammock and the Seven Mile Bridge area.
- Key WestMobile RV battery service in Key West and the Lower Keys: Bahia Honda, Big Pine Key, Sugarloaf Key and Stock Island, at mile marker 0 and the miles before it.
Not listed? We still come to you. Every county above is part of our service area.
Map of the Florida Keys region
Map of Florida with city pages in the Florida Keys region
Outline: the State of Florida, our whole service area. Pins mark places with their own page, not offices. Map data © OpenStreetMap contributors; state boundary from U.S. Census Bureau data.