Prefix 215-617 — Philadelphia Zone 1, PA

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

Area code
215
Prefix (NXX)
617
Rate center
Philadelphia Zone 1
State
Pennsylvania
Time zone
Eastern
Code holder
METROPCS, INC.
OCN
5562
Pooled
Yes (thousands-block pooling)
Assigned
2011-04-12
LATA
228

Numbers in the 215-617 prefix are registered to the Philadelphia Zone 1 rate center in PA, inside area code 215. The prefix is the second block of a ten-digit US number (215-617-XXXX) and pins the number to a billing locality.

Code-holder of record: METROPCS, INC. (OCN 5562), assigned April 12, 2011. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 215-617 numbers may be served by different companies.

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.

Spoofing means this prefix on your screen doesn't guarantee a Philadelphia Zone 1 caller. Verify independently before trusting a request for money or data.

Neighboring prefixes

Prefixes adjacent to 215-617
PrefixRate centerCode holder
215-614 Philadelphia Zone 2 VERIZON PENNSYLVANIA, INC.
215-615 Philadelphia Zone 2 VERIZON PENNSYLVANIA, INC.
215-616 North Wales VERIZON PENNSYLVANIA, INC.
215-618 Philadelphia Zone 4 VERIZON PENNSYLVANIA, INC.
215-619 Philadelphia Suburban Zone 33 VERIZON PENNSYLVANIA, INC.
215-620 Philadelphia Zone 2 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

FAQ

Where is 215-617 located?

The prefix is assigned to the Philadelphia Zone 1 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 215-617 numbers?

METROPCS, INC. 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 215-617 safe to answer?

The prefix itself says nothing about the caller. Legitimate Philadelphia Zone 1 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.