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

SAGAMORE prefixes in area code 774

NANPA records 7 assigned NXX blocks to rate center SAGAMORE in area code 774, 1.3% of the 522 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 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (5), METROPCS, INC. (1), BANDWIDTH.COM CLEC, LLC - MA (1). The earliest assignment on record here is 2001-07-06 and the most recent 2025-10-30. 7 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 508 – overlay codes cover the same geography, so a rate center is served by all of them.

7 assigned blocks – 1.3% of 774
3 holders of record
7 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
774-205 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2012-08-08 yes yes
774-269 T-Mobile METROPCS, INC. 2002-10-24 yes yes
774-313 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2001-07-06 yes yes
774-338 Bandwidth BANDWIDTH.COM CLEC, LLC - MA 2010-06-02 yes yes
774-363 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – yes yes
774-413 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2002-07-29 yes yes
774-995 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2025-10-30 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 5 71.4%
METROPCS, INC. T-Mobile 1 14.3%
BANDWIDTH.COM CLEC, LLC - MA Bandwidth 1 14.3%

Frequently asked

Which prefixes belong to SAGAMORE in area code 774?

7 blocks: 205, 269, 313, 338, 363, 413, 995. The table above gives the holder of each.

Which carriers have numbers in SAGAMORE?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (5 blocks), METROPCS, INC. (1 block), 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 SAGAMORE 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 774

All 522 prefixes in 774