NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

NOBLESVL prefixes in area code 317

NANPA records 16 assigned NXX blocks to rate center NOBLESVL in area code 317, 2.0% of the 786 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 7 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (4), INDIANA BELL TEL CO INC (4), PAETEC ITEL, LLC (3). The earliest assignment on record here is 2001-10-12 and the most recent 2016-06-28. 13 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 463 – overlay codes cover the same geography, so a rate center is served by all of them.

16 assigned blocks – 2% of 317
7 holders of record
13 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
317-214 Windstream PAETEC ITEL, LLC – yes yes
317-219 Windstream PAETEC ITEL, LLC – yes yes
317-316 Bandwidth BANDWIDTH.COM CLEC, LLC - IN 2014-09-12 yes yes
317-379 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2002-06-18 yes yes
317-565 Lumen LEVEL 3 TELECOM OF INDIANA, LP - IN 2001-10-12 yes yes
317-645 Lumen LEVEL 3 COMMUNICATIONS, LLC - IN – yes yes
317-674 Windstream PAETEC ITEL, LLC – yes yes
317-678 Bandwidth BANDWIDTH.COM CLEC, LLC - IN 2011-04-04 yes yes
317-703 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IN – yes yes
317-764 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2016-06-28 yes yes
317-770 AT&T INDIANA BELL TEL CO INC – no yes
317-773 AT&T INDIANA BELL TEL CO INC – no yes
317-774 AT&T INDIANA BELL TEL CO INC – yes yes
317-776 AT&T INDIANA BELL TEL CO INC – no yes
317-900 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2011-01-13 yes yes
317-922 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2015-09-09 yes yes

The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.

Who holds the blocks

HolderBrandBlocksShare here
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 4 25%
INDIANA BELL TEL CO INC AT&T 4 25%
PAETEC ITEL, LLC Windstream 3 18.8%
BANDWIDTH.COM CLEC, LLC - IN Bandwidth 2 12.5%
LEVEL 3 TELECOM OF INDIANA, LP - IN Lumen 1 6.2%
LEVEL 3 COMMUNICATIONS, LLC - IN Lumen 1 6.2%
TELEPORT COMMUNICATIONS AMERICA, LLC - IN AT&T 1 6.2%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to NOBLESVL in area code 317?

16 blocks: 214, 219, 316, 379, 565, 645, 674, 678, 703, 764, 770, 773 and 4 more, all listed in the table above.

Which carriers have numbers in NOBLESVL?

NEW CINGULAR WIRELESS PCS, LLC - IL (4 blocks), INDIANA BELL TEL CO INC (4 blocks), PAETEC ITEL, LLC (3 blocks), BANDWIDTH.COM CLEC, LLC - IN (2 blocks), LEVEL 3 TELECOM OF INDIANA, LP - IN (1 block), LEVEL 3 COMMUNICATIONS, LLC - IN (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is NOBLESVL a city?

It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.

Other rate centers in 317

All 786 prefixes in 317