Prefix 215-215 — Philadelphia Suburban Zone 41, PA

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

Area code
215
Prefix (NXX)
215
State
Pennsylvania
Time zone
Eastern
Code holder
ONVOY SPECTRUM, LLC
OCN
624H
Pooled
Yes (thousands-block pooling)
Assigned
2023-05-22
LATA
228

215-215 identifies a block of numbers in Philadelphia Suburban Zone 41, PA, within the 215 area code. Every US prefix is tied to exactly one rate center; this one is Philadelphia Suburban Zone 41.

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 — 215-215 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 ONVOY SPECTRUM, LLC (OCN 624H) as the code holder, assigned May 22, 2023. Because 215-215 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Neighboring prefixes

Prefixes adjacent to 215-215
PrefixRate centerCode holder
215-212 Philadelphia Zone 1 SPOK, INC.
215-213 Philadelphia Zone 1 SPOK, INC.
215-214 Philadelphia Zone 4 VERIZON PENNSYLVANIA, INC.
215-216 Philadelphia Zone 1 TELEPORT COMMUNICATIONS AMERICA, LLC - PA
215-217 Philadelphia Zone 2 NEW CINGULAR WIRELESS PCS, LLC - DC
215-218 Philadelphia Zone 1 VERIZON PENNSYLVANIA, INC.

FAQ

Where is 215-215 located?

The prefix is assigned to the Philadelphia Suburban Zone 41 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 215-215 numbers?

ONVOY SPECTRUM, 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 215-215 safe to answer?

The prefix itself says nothing about the caller. Legitimate Philadelphia Suburban Zone 41 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.