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

BATAVIA prefixes in area code 630

NANPA records 13 assigned NXX blocks to rate center BATAVIA in area code 630, 1.7% of the 782 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. 5 holders hold those blocks, the largest being TELEPORT COMMUNICATIONS AMERICA, LLC - IL (4), ILLINOIS BELL TEL CO (4), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (2). The earliest assignment on record here is 2001-04-11 and the most recent 2001-04-11. 11 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 codes 331, 585, 641 – overlay codes cover the same geography, so a rate center is served by all of them.

13 assigned blocks – 1.7% of 630
5 holders of record
11 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
630-239 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL – yes yes
630-326 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL – yes yes
630-389 Lumen LEVEL 3 COMMUNICATIONS, LLC - IL – yes yes
630-406 AT&T ILLINOIS BELL TEL CO – no yes
630-425 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL – yes yes
630-454 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL – yes yes
630-482 AT&T ILLINOIS BELL TEL CO – yes yes
630-526 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL – yes yes
630-593 Windstream PAETEC ITEL, LLC 2001-04-11 yes yes
630-761 AT&T ILLINOIS BELL TEL CO – yes yes
630-840 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL – yes yes
630-879 AT&T ILLINOIS BELL TEL CO – no yes
630-937 Windstream PAETEC ITEL, LLC – 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
TELEPORT COMMUNICATIONS AMERICA, LLC - IL AT&T 4 30.8%
ILLINOIS BELL TEL CO AT&T 4 30.8%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL Verizon 2 15.4%
PAETEC ITEL, LLC Windstream 2 15.4%
LEVEL 3 COMMUNICATIONS, LLC - IL Lumen 1 7.7%

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 BATAVIA in area code 630?

13 blocks: 239, 326, 389, 406, 425, 454, 482, 526, 593, 761, 840, 879 and 1 more, all listed in the table above.

Which carriers have numbers in BATAVIA?

TELEPORT COMMUNICATIONS AMERICA, LLC - IL (4 blocks), ILLINOIS BELL TEL CO (4 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (2 blocks), PAETEC ITEL, LLC (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - IL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BATAVIA 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 630

All 782 prefixes in 630