Prefix 317-463 — Indianapolis, IN
- Area code
- 317
- Prefix (NXX)
- 463
- Rate center
- Indianapolis
- State
- Indiana
- Time zone
- Eastern
- Code holder
- ONVOY, LLC - IN
- OCN
- 097D
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2023-05-22
- LATA
- 336
Numbers in the 317-463 prefix are registered to the Indianapolis rate center in IN, inside area code 317. The prefix is the second block of a ten-digit US number (317-463-XXXX) and pins the number to a billing locality.
Code-holder of record: ONVOY, LLC - IN (OCN 097D), assigned May 22, 2023. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 317-463 numbers may be served by different companies.
The rate center lies in the Indianapolis-Carmel-Greenwood, IN Metropolitan Statistical Area. The serving LATA is 336. Local time follows the Eastern zone.
Spoofing means this prefix on your screen doesn't guarantee a Indianapolis caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 317-460 | Indianapolis | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN |
| 317-461 | Indianapolis | SPOK, INC. |
| 317-462 | Greenfield | INDIANA BELL TEL CO INC |
| 317-464 | Indianapolis | INDIANA BELL TEL CO INC |
| 317-465 | Indianapolis | INDIANA BELL TEL CO INC |
| 317-466 | Indianapolis | INDIANA BELL TEL CO INC |
FAQ
Where is 317-463 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 317-463 numbers?
ONVOY, 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 317-463 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.