Fort Jefferson, Florida
Fort Jefferson: a city in Monroe County, Florida.
About
Fort Jefferson is a city located in the county of Monroe in the U.S. state of Florida.
Quick Facts about Fort Jefferson
| State | Florida (United States) |
| County | Monroe County |
| Latitude & Longitude | 24.6279,-82.8729 |
| Time Zone | America/New_York |
| Local time | 21:28:02 (15th September 2026) |
Geography
Fort Jefferson is located at 24°37'41"N 82°52'22"W (24.6279300, -82.8729000).
Fort Jefferson map
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RBN
Other cities in Monroe County
Cities, towns, neighborhoods & other populated places in Monroe County , FL.
| City Name | Population | Title |
|---|---|---|
| Key West | 23,767 | County seat city of Monroe County, Florida, United States; island in Florida Keys |
| Key Largo | 10,433 | Census designated place in Florida, United States |
| Marathon | 8,984 | City in Monroe County, Florida, United States of America |
| Islamorada | 7,131 | Municipality in Florida |
| Big Pine Key | 4,252 | Census designated place |
| Stock Island | 3,919 | Census designated place and unincorporated community in Monroe County, Florida, United States |
| Tavernier | 2,136 | Census-designated place in Monroe County, Florida |
| Cudjoe Key | 1,763 | Census designated place |
| North Key Largo | 1,244 | Census-designated place in Monroe County, Florida, United States |