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

LEE prefixes in area code 413

NANPA records 6 assigned NXX blocks to rate center LEE in area code 413, 1.0% of the 605 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 PAETEC ITEL, LLC (3), VERIZON NEW ENGLAND INC. (2), BANDWIDTH.COM CLEC, LLC - MA (1). The earliest assignment on record here is 2001-06-27 and the most recent 2001-06-27. 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 207 – overlay codes cover the same geography, so a rate center is served by all of them.

6 assigned blocks – 1% of 413
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
413-243 Verizon VERIZON NEW ENGLAND INC. – no yes
413-327 Bandwidth BANDWIDTH.COM CLEC, LLC - MA 2001-06-27 yes yes
413-383 Windstream PAETEC ITEL, LLC – no yes
413-394 Verizon VERIZON NEW ENGLAND INC. – yes yes
413-865 Windstream PAETEC ITEL, LLC – yes yes
413-937 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
PAETEC ITEL, LLC Windstream 3 50%
VERIZON NEW ENGLAND INC. Verizon 2 33.3%
BANDWIDTH.COM CLEC, LLC - MA Bandwidth 1 16.7%

Frequently asked

Which prefixes belong to LEE in area code 413?

6 blocks: 243, 327, 383, 394, 865, 937. The table above gives the holder of each.

Which carriers have numbers in LEE?

PAETEC ITEL, LLC (3 blocks), VERIZON NEW ENGLAND INC. (2 blocks), BANDWIDTH.COM CLEC, LLC - MA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LEE 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 413

All 605 prefixes in 413