Prefix 919-527 — Raleigh, NC

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

Area code
919
Prefix (NXX)
527
Rate center
Raleigh
State
North Carolina
Time zone
Eastern
Code holder
SUNCOM DBA T-MOBILE USA
OCN
8645
Pooled
Yes (thousands-block pooling)
Assigned
2011-08-11
LATA
426

The 919-527 prefix belongs to area code 919 and is anchored to the Raleigh rate center (NC). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Raleigh is part of the Raleigh-Cary, NC Metropolitan Statistical Area. For routing purposes it sits in LATA 426. Numbers here keep Eastern time.

NANPA's central-office code records list SUNCOM DBA T-MOBILE USA (OCN 8645) as the code holder, assigned August 11, 2011. Because 919-527 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Caller ID showing 919-527 is not proof the call came from Raleigh: 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 919-527
PrefixRate centerCode holder
919-524 Raleigh SUNCOM DBA T-MOBILE USA
919-525 Chapel Hill SUNCOM DBA T-MOBILE USA
919-526 Raleigh BANDWIDTH.COM CLEC, LLC - NC
919-528 Creedmoor FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC
919-529 Creedmoor FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC
919-530 Durham FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC

FAQ

Where is 919-527 located?

The prefix is assigned to the Raleigh rate center in NC, area code 919. It is part of the Raleigh-Cary, NC Metropolitan Statistical Area.

Which company owns 919-527 numbers?

SUNCOM DBA T-MOBILE USA 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 919-527 safe to answer?

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