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

HARRISBURG prefixes in area code 614

NANPA records 5 assigned NXX blocks to rate center HARRISBURG in area code 614, 0.6% of the 777 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 PAETEC ITEL, LLC (1), LEVEL 3 COMMUNICATIONS, LLC - OH (1), TELEPORT COMMUNICATIONS AMERICA, LLC - OH (1). The earliest assignment on record here is 2002-04-17 and the most recent 2002-04-17. 5 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 327, 380, 458, 541 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.6% of 614
5 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
614-344 Windstream PAETEC ITEL, LLC – yes yes
614-585 Lumen LEVEL 3 COMMUNICATIONS, LLC - OH – yes yes
614-686 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH – yes yes
614-877 AT&T OHIO BELL TEL CO – yes yes
614-992 FIRST COMMUNICATIONS, LLC 2002-04-17 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
PAETEC ITEL, LLC Windstream 1 20%
LEVEL 3 COMMUNICATIONS, LLC - OH Lumen 1 20%
TELEPORT COMMUNICATIONS AMERICA, LLC - OH AT&T 1 20%
OHIO BELL TEL CO AT&T 1 20%
FIRST COMMUNICATIONS, LLC – 1 20%

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 HARRISBURG in area code 614?

5 blocks: 344, 585, 686, 877, 992. The table above gives the holder of each.

Which carriers have numbers in HARRISBURG?

PAETEC ITEL, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - OH (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - OH (1 block), OHIO BELL TEL CO (1 block), FIRST COMMUNICATIONS, 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 HARRISBURG 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 614

All 777 prefixes in 614