Prefix 317-476 — Indianapolis, IN
- Area code
- 317
- Prefix (NXX)
- 476
- Rate center
- Indianapolis
- State
- Indiana
- Time zone
- Eastern
- Code holder
- NEW CINGULAR WIRELESS PCS, LLC - IL
- OCN
- 6534
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2011-07-21
- LATA
- 336
317-476 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 — 317-476 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: NEW CINGULAR WIRELESS PCS, LLC - IL (OCN 6534), assigned July 21, 2011. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 317-476 numbers may be served by different companies.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 317-473 | Indianapolis | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN |
| 317-474 | Franklin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN |
| 317-475 | Indianapolis | INDIANA BELL TEL CO INC |
| 317-477 | Greenfield | HANCOCK COMMUNICATIONS, INC. - IN |
| 317-478 | Indianapolis | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 317-479 | Indianapolis | INDIANA BELL TEL CO INC |
FAQ
Where is 317-476 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 317-476 numbers?
NEW CINGULAR WIRELESS PCS, LLC - IL 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 317-476 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.