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

PIKE prefixes in area code 603

NANPA records 3 assigned NXX blocks to rate center PIKE in area code 603, 0.4% of the 752 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. 3 holders hold those blocks, the largest being LEVEL 3 COMMUNICATIONS, LLC - NH (1), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH (1), CONSOLIDATED COMM OF NO. NEW ENGLAND-NH (1). 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.4% of 603
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
603-618 Lumen LEVEL 3 COMMUNICATIONS, LLC - NH – yes yes
603-712 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH – yes yes
603-989 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-NH – 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
LEVEL 3 COMMUNICATIONS, LLC - NH Lumen 1 33.3%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH Verizon 1 33.3%
CONSOLIDATED COMM OF NO. NEW ENGLAND-NH Consolidated 1 33.3%

Frequently asked

Which prefixes belong to PIKE in area code 603?

3 blocks: 618, 712, 989. The table above gives the holder of each.

Which carriers have numbers in PIKE?

LEVEL 3 COMMUNICATIONS, LLC - NH (1 block), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH (1 block), CONSOLIDATED COMM OF NO. NEW ENGLAND-NH (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is PIKE 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 603

All 752 prefixes in 603