Stock Island, Florida

Nearest ZIP codes to Stock Island

This is the ZIP code nearest to Stock Island, each listed with the post office it is named after.

Area codes for Stock Island

• Area code 305

  In service since 1947. Shares its area with 645 and 786. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 645

  In service since August 4, 2023. Shares its area with 305 and 786. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 786

  In service since March 1, 1998. Shares its area with 305 and 645. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Stock Island is in the Eastern Time zone.

Towns near Stock Island

• Key West4.3 km (2.7 mi)
• Big Coppitt Key9 km (5.6 mi)
• Summerland Key25.9 km (16 mi)
• Cudjoe Key27.4 km (17 mi)
• Big Pine Key40.3 km (25 mi)
• Marathon Shores70.6 km (44 mi)
• Marathon73.2 km (45 mi)
• Key Colony Beach74.8 km (46 mi)