Prefix 317-765 — Indianapolis, IN
- Area code
- 317
- Prefix (NXX)
- 765
- Rate center
- Indianapolis
- State
- Indiana
- Time zone
- Eastern
- Code holder
- NEW CINGULAR WIRELESS PCS, LLC - IL
- OCN
- 6534
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2023-07-19
- LATA
- 336
The 317-765 prefix belongs to area code 317 and is anchored to the Indianapolis rate center (IN). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.
Indianapolis is part of the Indianapolis-Carmel-Greenwood, IN Metropolitan Statistical Area. For routing purposes it sits in LATA 336. Numbers here keep Eastern time.
NANPA's central-office code records list NEW CINGULAR WIRELESS PCS, LLC - IL (OCN 6534) as the code holder, assigned July 19, 2023. Because 317-765 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.
Caller ID showing 317-765 is not proof the call came from Indianapolis: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 317-762 | Indianapolis | BANDWIDTH.COM CLEC, LLC - IN |
| 317-763 | Westfield | BANDWIDTH.COM CLEC, LLC - IN |
| 317-764 | Noblesville | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 317-766 | Indianapolis | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN |
| 317-767 | Indianapolis | INDIANA BELL TEL CO INC |
| 317-768 | Whitestown | COMMUNICATIONS CORP. OF INDIANA |
FAQ
Where is 317-765 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 317-765 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 317-765 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.