Key Biscayne, FL ZIP Codes, Coordinates & Counties
Key Biscayne, Florida has 1 ZIP code in Miami-Dade county. The approximate center of Key Biscayne is 25.725, -80.161. Key Biscayne has about 48,216 known street addresses.
ZIP codes in Key Biscayne, FL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 33149 | Miami-Dade | 25.725 | -80.161 |
Counties Key Biscayne spans
Miami-Dade
Most common streets in Key Biscayne
Crandon, Ocean Lane, Ocean, Harbor, Galen, Sunrise, Ridgewood, Woodcrest, Grapetree, Glenridge
Frequently asked questions
What ZIP codes are in Key Biscayne, FL?
Key Biscayne, Florida has 1 ZIP code, ranging from 33149 to 33149. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Key Biscayne, FL in?
Key Biscayne is in Miami-Dade county.
What are the latitude and longitude of Key Biscayne, FL?
The approximate center of Key Biscayne, Florida is latitude 25.725, longitude -80.161. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Key Biscayne, FL have?
Key Biscayne has 1 ZIP code.
How many addresses are in Key Biscayne, FL?
Key Biscayne, Florida has about 48,216 known street addresses in the sthan.io US address database.
What are the most common streets in Key Biscayne, FL?
Some of the most common street names in Key Biscayne are Crandon, Ocean Lane, Ocean, Harbor, Galen, Sunrise.
What cities are near Key Biscayne, FL?
Cities near Key Biscayne include Miami Beach (7 mi), Miami (9 mi), North Miami Beach (14 mi), Hialeah (15 mi), Miami Gardens (16 mi).
Cities near Key Biscayne
Miami Beach, FL (7 mi) Miami, FL (9 mi) North Miami Beach, FL (14 mi) Hialeah, FL (15 mi) Miami Gardens, FL (16 mi) Opa Locka, FL (16 mi) Hallandale, FL (18 mi) Hollywood, FL (20 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database