Prefix 215-310 — Morrisville, PA
- Area code
- 215
- Prefix (NXX)
- 310
- Rate center
- Morrisville
- State
- Pennsylvania
- Time zone
- Eastern
- Code holder
- LEVEL 3 COMMUNICATIONS, LLC - PA
- OCN
- 4007
- Pooled
- Yes (thousands-block pooling)
- LATA
- 228
215-310 identifies a block of numbers in Morrisville, PA, within the 215 area code. Every US prefix is tied to exactly one rate center; this one is Morrisville.
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 — 215-310 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 LEVEL 3 COMMUNICATIONS, LLC - PA (OCN 4007) as the code holder. Because 215-310 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 215-307 | Philadelphia Zone 2 | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
| 215-308 | Philadelphia Zone 1 | SPOK, INC. |
| 215-309 | Philadelphia Zone 1 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
| 215-312 | Philadelphia Zone 1 | SPOK, INC. |
| 215-313 | Philadelphia Zone 1 | NEW CINGULAR WIRELESS PCS, LLC - DC |
| 215-314 | Philadelphia Zone 1 | SPOK, INC. |
FAQ
Where is 215-310 located?
The prefix is assigned to the Morrisville 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 215-310 numbers?
LEVEL 3 COMMUNICATIONS, 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 215-310 safe to answer?
The prefix itself says nothing about the caller. Legitimate Morrisville businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.