Prefix 305-697 — Keys, FL

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

Area code
305
Prefix (NXX)
697
Rate center
Keys
State
Florida
Time zone
Eastern
Code holder
BANDWIDTH.COM CLEC, LLC - FL
OCN
982E
Pooled
Yes (thousands-block pooling)
Assigned
2015-03-26
LATA
460

305-697 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 — 305-697 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.

The assigned code holder is BANDWIDTH.COM CLEC, LLC - FL, operating company number 982E, assigned March 26, 2015. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

Neighboring prefixes

Prefixes adjacent to 305-697
PrefixRate centerCode holder
305-694 Miami BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
305-695 Miami BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
305-696 Miami BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
305-698 Miami BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
305-699 Keys NEW CINGULAR WIRELESS PCS, LLC - GA
305-701 North Dade ONVOY, LLC - FL

FAQ

Where is 305-697 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 305-697 numbers?

BANDWIDTH.COM CLEC, 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 305-697 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.