Prefix 401-680 — Providence, RI

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

Area code
401
Prefix (NXX)
680
Rate center
Providence
State
Rhode Island
Time zone
Eastern
Code holder
BANDWIDTH.COM CLEC, LLC - RI
OCN
003F
Pooled
Yes (thousands-block pooling)
Assigned
2008-05-27
LATA
130

The 401-680 prefix belongs to area code 401 and is anchored to the Providence rate center (RI). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Providence is part of the Providence-Warwick, RI-MA Metropolitan Statistical Area. For routing purposes it sits in LATA 130. Numbers here keep Eastern time.

Code-holder of record: BANDWIDTH.COM CLEC, LLC - RI (OCN 003F), assigned May 27, 2008. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 401-680 numbers may be served by different companies.

Caller ID showing 401-680 is not proof the call came from Providence: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.

Neighboring prefixes

Prefixes adjacent to 401-680
PrefixRate centerCode holder
401-677 Hope Valley OMNIPOINT MIAMI E LICENSE, LLC
401-678 Pascoag OMNIPOINT MIAMI E LICENSE, LLC
401-679 Providence PAETEC ITEL, LLC
401-681 Warwick PAETEC ITEL, LLC
401-682 Portsmouth VERIZON NEW ENGLAND INC.
401-683 Portsmouth VERIZON NEW ENGLAND INC.

FAQ

Where is 401-680 located?

The prefix is assigned to the Providence rate center in RI, area code 401. It is part of the Providence-Warwick, RI-MA Metropolitan Statistical Area.

Which company owns 401-680 numbers?

BANDWIDTH.COM CLEC, LLC - RI 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 401-680 safe to answer?

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