Prefix 305-767 — Keys, FL

NANPA CO code assignment, current as of July 28, 2026.

Area code
305
Prefix (NXX)
767
Rate center
Keys
State
Florida
Time zone
Eastern
Code holder
LEVEL 3 COMMUNICATIONS, LLC - FL
OCN
4802
Pooled
Yes (thousands-block pooling)
Assigned
2001-12-28
LATA
460

305-767 identifies a block of numbers in Keys, FL, within the 305 area code. Every US prefix is tied to exactly one rate center; this one is Keys.

The rate center lies in the Miami-Fort Lauderdale-Pompano-West Palm Beach, FL Metropolitan Statistical Area. The serving LATA is 460. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 305-767 can be spoofed like any US prefix. If a call feels off, verify through an official callback number and file a complaint with the FCC or FTC.

Code-holder of record: LEVEL 3 COMMUNICATIONS, LLC - FL (OCN 4802), assigned December 28, 2001. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 305-767 numbers may be served by different companies.

Neighboring prefixes

Prefixes adjacent to 305-767
PrefixRate centerCode holder
305-764 Miami OMNIPOINT MIAMI E LICENSE, LLC
305-765 Miami ONVOY SPECTRUM, LLC
305-766 Keys OMNIPOINT MIAMI E LICENSE, LLC
305-768 Keys MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL
305-769 Miami BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
305-770 North Dade BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL

FAQ

Where is 305-767 located?

The prefix is assigned to the Keys rate center in FL, area code 305. It is part of the Miami-Fort Lauderdale-Pompano-West Palm Beach, FL Metropolitan Statistical Area.

Which company owns 305-767 numbers?

LEVEL 3 COMMUNICATIONS, LLC - FL holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.

Is a call from 305-767 safe to answer?

The prefix itself says nothing about the caller. Legitimate Keys businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.