Key West, FL ZIP Code
ZIP code, county, time zone and coordinates of Key West, Florida
The ZIP code of Key West, FL is 33040. It is in Monroe County.
Mailing address format for Key West
John Smith 123 Main St KEY WEST FL 33040 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Key West
| ZIP code | Population | Area | |
|---|---|---|---|
| 33040 | — | 17.7 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Key West? Location, county and time zone
- State
- Florida
- County
- Monroe County
- GPS coordinates
- 24.56506, -81.77554
- Elevation
- 13 ft (4 m)
- Time zone
- America/New YorkEST · UTC-05:00
- Population
- 26,444
Map of Key West, FL 33040
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Key West Street View
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Key West ZIP code: FAQ
What is the ZIP code for Key West, FL?
The main ZIP code for Key West, FL is 33040.
How many ZIP codes does Key West have?
Key West has 1 ZIP code.
What county is Key West, FL in?
Key West is in Monroe County, Florida.
What time zone is Key West in?
Key West is in the America/New York time zone (EST, UTC-05:00 right now).
What are the coordinates of Key West?
Latitude 24.56506, longitude -81.77554.
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