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

JACKSOLBCH prefixes in area code 904

NANPA records 22 assigned NXX blocks to rate center JACKSOLBCH in area code 904, 2.8% of the 785 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. 11 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (6), PAETEC ITEL, LLC (5), ONVOY, LLC - FL (2). The earliest assignment on record here is 2001-01-04 and the most recent 2024-03-15. 18 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

22 assigned blocks – 2.8% of 904
11 holders of record
18 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
904-222 Windstream PAETEC ITEL, LLC 2001-04-26 yes yes
904-241 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
904-242 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – yes yes
904-246 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
904-247 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
904-249 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
904-270 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – yes yes
904-339 Windstream PAETEC ITEL, LLC – yes yes
904-372 Comcast COMCAST IP PHONE, LLC – yes yes
904-435 Windstream PAETEC ITEL, LLC – yes yes
904-561 Charter ONVOY SPECTRUM, LLC 2022-09-08 yes yes
904-595 Windstream PAETEC ITEL, LLC – yes yes
904-656 Onvoy ONVOY, LLC - FL 2021-01-11 yes yes
904-681 Lumen LEVEL 3 TELECOM OF FLORIDA, LP - FL 2005-03-28 yes yes
904-685 Lumen LEVEL 3 COMMUNICATIONS, LLC - FL – yes yes
904-694 Windstream PAETEC ITEL, LLC – yes yes
904-746 Lumen LEVEL 3 COMMUNICATIONS, LLC - FL – yes yes
904-758 XO FLORIDA, INC. 2005-11-08 yes yes
904-853 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2001-01-04 yes yes
904-867 FRACTEL, LLC 2020-07-17 yes yes
904-937 Onvoy ONVOY, LLC - FL 2024-03-13 yes yes
904-939 FIVE9, INC. 2024-03-15 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
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL AT&T 6 27.3%
PAETEC ITEL, LLC Windstream 5 22.7%
ONVOY, LLC - FL Onvoy 2 9.1%
LEVEL 3 COMMUNICATIONS, LLC - FL Lumen 2 9.1%
COMCAST IP PHONE, LLC Comcast 1 4.5%
ONVOY SPECTRUM, LLC Charter 1 4.5%
LEVEL 3 TELECOM OF FLORIDA, LP - FL Lumen 1 4.5%
XO FLORIDA, INC. – 1 4.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 4.5%
FRACTEL, LLC – 1 4.5%
FIVE9, INC. – 1 4.5%

Frequently asked

Which prefixes belong to JACKSOLBCH in area code 904?

22 blocks: 222, 241, 242, 246, 247, 249, 270, 339, 372, 435, 561, 595 and 10 more, all listed in the table above.

Which carriers have numbers in JACKSOLBCH?

BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (6 blocks), PAETEC ITEL, LLC (5 blocks), ONVOY, LLC - FL (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - FL (2 blocks), COMCAST IP PHONE, LLC (1 block), ONVOY SPECTRUM, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is JACKSOLBCH 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 904

All 785 prefixes in 904