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

NEWSMITHVL prefixes in area code 484

NANPA records 4 assigned NXX blocks to rate center NEWSMITHVL in area code 484, 0.5% 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. 4 holders hold those blocks, the largest being TELEPORT COMMUNICATIONS AMERICA, LLC - PA (1), SERVICE ELECTRIC TELEPHONE COMPANY, LLC (1), CORE COMMUNICATIONS, INC. - PA (1). The earliest assignment on record here is 2010-06-21 and the most recent 2019-06-03. 4 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 610 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 484
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
484-290 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - PA 2010-06-21 yes yes
484-504 SERVICE ELECTRIC TELEPHONE COMPANY, LLC – yes yes
484-647 CORE COMMUNICATIONS, INC. - PA – yes yes
484-710 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 2019-06-03 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 - PA AT&T 1 25%
SERVICE ELECTRIC TELEPHONE COMPANY, LLC – 1 25%
CORE COMMUNICATIONS, INC. - PA – 1 25%
RCN TELECOM SERVICES OF PENNSYLVANIA, INC. – 1 25%

Frequently asked

Which prefixes belong to NEWSMITHVL in area code 484?

4 blocks: 290, 504, 647, 710. The table above gives the holder of each.

Which carriers have numbers in NEWSMITHVL?

TELEPORT COMMUNICATIONS AMERICA, LLC - PA (1 block), SERVICE ELECTRIC TELEPHONE COMPANY, LLC (1 block), CORE COMMUNICATIONS, INC. - PA (1 block), RCN TELECOM SERVICES OF PENNSYLVANIA, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is NEWSMITHVL 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 484

All 786 prefixes in 484