Prefix 317-559 — Indianapolis, IN
- Area code
- 317
- Prefix (NXX)
- 559
- Rate center
- Indianapolis
- State
- Indiana
- Time zone
- Eastern
- Code holder
- PEERLESS NETWORK OF INDIANA, LLC - IN
- OCN
- 279F
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2010-06-03
- LATA
- 336
317-559 identifies a block of numbers in Indianapolis, IN, within the 317 area code. Every US prefix is tied to exactly one rate center; this one is Indianapolis.
The rate center lies in the Indianapolis-Carmel-Greenwood, IN Metropolitan Statistical Area. The serving LATA is 336. Local time follows the Eastern zone.
Treat the on-screen number as a hint, not evidence — 317-559 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.
Code-holder of record: PEERLESS NETWORK OF INDIANA, LLC - IN (OCN 279F), assigned June 3, 2010. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 317-559 numbers may be served by different companies.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 317-556 | Indianapolis | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 317-557 | Indianapolis | METROPCS, INC. |
| 317-558 | Fishers | TELEPORT COMMUNICATIONS AMERICA, LLC - IN |
| 317-560 | Franklin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN |
| 317-561 | Plainfield | TELEPORT COMMUNICATIONS AMERICA, LLC - IN |
| 317-562 | Indianapolis | INDIANA BELL TEL CO INC |
FAQ
Where is 317-559 located?
The prefix is assigned to the Indianapolis rate center in IN, area code 317. It is part of the Indianapolis-Carmel-Greenwood, IN Metropolitan Statistical Area.
Which company owns 317-559 numbers?
PEERLESS NETWORK OF INDIANA, LLC - IN 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 317-559 safe to answer?
The prefix itself says nothing about the caller. Legitimate Indianapolis businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.