Prefix 401-436 — Pawtucket, RI
Numbers in the 401-436 prefix are registered to the Pawtucket rate center in RI, inside area code 401. The prefix is the second block of a ten-digit US number (401-436-XXXX) and pins the number to a billing locality.
The assigned code holder is NUSO, LLC, operating company number 732J, assigned March 2, 2023. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
The rate center lies in the Providence-Warwick, RI-MA Metropolitan Statistical Area. The serving LATA is 130. Local time follows the Eastern zone.
Spoofing means this prefix on your screen doesn't guarantee a Pawtucket caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 401-433 | Providence | VERIZON NEW ENGLAND INC. |
| 401-434 | Providence | VERIZON NEW ENGLAND INC. |
| 401-435 | Providence | VERIZON NEW ENGLAND INC. |
| 401-437 | Providence | VERIZON NEW ENGLAND INC. |
| 401-438 | Providence | VERIZON NEW ENGLAND INC. |
| 401-439 | Providence | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI |
FAQ
Where is 401-436 located?
The prefix is assigned to the Pawtucket rate center in RI, area code 401. It is part of the Providence-Warwick, RI-MA Metropolitan Statistical Area.
Which company owns 401-436 numbers?
NUSO, LLC 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 401-436 safe to answer?
The prefix itself says nothing about the caller. Legitimate Pawtucket businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.