Prefix 412-500 — Pittsburgh Zone 1, PA
- Area code
- 412
- Prefix (NXX)
- 500
- Rate center
- Pittsburgh Zone 1
- State
- Pennsylvania
- Time zone
- Eastern
- Code holder
- ONVOY, LLC - PA
- OCN
- 547E
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2015-03-23
- LATA
- 234
412-500 identifies a block of numbers in Pittsburgh Zone 1, PA, within the 412 area code. Every US prefix is tied to exactly one rate center; this one is Pittsburgh Zone 1.
The rate center lies in the Pittsburgh, PA Metropolitan Statistical Area. The serving LATA is 234. Local time follows the Eastern zone.
Treat the on-screen number as a hint, not evidence — 412-500 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, LLC - PA (OCN 547E) as the code holder, assigned March 23, 2015. Because 412-500 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 |
|---|---|---|
| 412-497 | Pittsburgh Zone 1 | VERIZON PENNSYLVANIA, INC. |
| 412-498 | Pittsburgh Suburban Zone 14 | AERIAL COMMUNICATIONS, INC. |
| 412-499 | Pittsburgh Zone 2 | LEVEL 3 COMMUNICATIONS, LLC - PA |
| 412-501 | Pittsburgh Zone 4 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 412-502 | Pittsburgh Zone 6 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 412-503 | Pittsburgh Zone 7 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
FAQ
Where is 412-500 located?
The prefix is assigned to the Pittsburgh Zone 1 rate center in PA, area code 412. It is part of the Pittsburgh, PA Metropolitan Statistical Area.
Which company owns 412-500 numbers?
ONVOY, 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 412-500 safe to answer?
The prefix itself says nothing about the caller. Legitimate Pittsburgh Zone 1 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.