Prefix 215-710 — Philadelphia Suburban Zone 43, PA

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

Area code
215
Prefix (NXX)
710
State
Pennsylvania
Time zone
Eastern
Code holder
TELEPORT COMMUNICATIONS AMERICA, LLC - PA
OCN
7309
Pooled
Yes (thousands-block pooling)
Assigned
2001-05-08
LATA
228

215-710 identifies a block of numbers in Philadelphia Suburban Zone 43, PA, within the 215 area code. Every US prefix is tied to exactly one rate center; this one is Philadelphia Suburban Zone 43.

The rate center lies in the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD Metropolitan Statistical Area. The serving LATA is 228. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 215-710 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.

NANPA's central-office code records list TELEPORT COMMUNICATIONS AMERICA, LLC - PA (OCN 7309) as the code holder, assigned May 8, 2001. Because 215-710 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Neighboring prefixes

Prefixes adjacent to 215-710
PrefixRate centerCode holder
215-707 Philadelphia Zone 1 VERIZON PENNSYLVANIA, INC.
215-708 Philadelphia Zone 4 VERIZON PENNSYLVANIA, INC.
215-709 Philadelphia Zone 1 PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA
215-712 Line Lexington VERIZON PENNSYLVANIA, INC.
215-713 Philadelphia Zone 3 VERIZON PENNSYLVANIA, INC.
215-714 Philadelphia Zone 2 ONVOY, LLC - PA

FAQ

Where is 215-710 located?

The prefix is assigned to the Philadelphia Suburban Zone 43 rate center in PA, area code 215. It is part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD Metropolitan Statistical Area.

Which company owns 215-710 numbers?

TELEPORT COMMUNICATIONS AMERICA, LLC - PA 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 215-710 safe to answer?

The prefix itself says nothing about the caller. Legitimate Philadelphia Suburban Zone 43 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.