Prefix 401-215 — Providence, RI

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

Area code
401
Prefix (NXX)
215
Rate center
Providence
State
Rhode Island
Time zone
Eastern
Code holder
TELEPORT COMMUNICATIONS AMERICA, LLC - CA
OCN
7351
Pooled
Yes (thousands-block pooling)
LATA
130

The 401-215 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.

NANPA's central-office code records list TELEPORT COMMUNICATIONS AMERICA, LLC - CA (OCN 7351) as the code holder. Because 401-215 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Caller ID showing 401-215 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 401-215
PrefixRate centerCode holder
401-212 Hope Valley OMNIPOINT MIAMI E LICENSE, LLC
401-213 Carolina COMCAST IP PHONE, LLC
401-214 Providence PEERLESS NETWORK OF RHODE ISLAND, LLC - RI
401-216 Woonsocket TELEPORT COMMUNICATIONS AMERICA, LLC - CA
401-217 West Glocester PAETEC ITEL, LLC
401-218 Narragansett PAETEC ITEL, LLC

FAQ

Where is 401-215 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 401-215 numbers?

TELEPORT COMMUNICATIONS AMERICA, LLC - CA 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 401-215 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.