SUDBURY prefixes in area code 978
NANPA records 14 assigned NXX blocks to rate center SUDBURY in area code 978, 1.8% of the 773 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. 8 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (5), BANDWIDTH.COM CLEC, LLC - MA (3), NEP, LLC (1). The earliest assignment on record here is 2002-05-31 and the most recent 2003-09-29. 11 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 978-209 | Bandwidth BANDWIDTH.COM CLEC, LLC - MA | – | yes | yes |
| 978-217 | NEP, LLC | 2003-09-29 | no | yes |
| 978-218 | AT&T TC SYSTEMS, INC. | – | yes | yes |
| 978-261 | Bandwidth BANDWIDTH.COM CLEC, LLC - MA | – | yes | yes |
| 978-295 | Bandwidth BANDWIDTH.COM CLEC, LLC - MA | – | yes | yes |
| 978-366 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 978-440 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 978-443 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 978-445 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 978-460 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 2002-05-31 | yes | yes |
| 978-507 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 978-579 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 978-639 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 978-917 | Onvoy ONVOY, LLC - MA | – | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| VERIZON NEW ENGLAND INC. | Verizon | 5 | 35.7% |
| BANDWIDTH.COM CLEC, LLC - MA | Bandwidth | 3 | 21.4% |
| NEP, LLC | – | 1 | 7.1% |
| TC SYSTEMS, INC. | AT&T | 1 | 7.1% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 1 | 7.1% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | Verizon | 1 | 7.1% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 7.1% |
| ONVOY, LLC - MA | Onvoy | 1 | 7.1% |
Frequently asked
Which prefixes belong to SUDBURY in area code 978?
14 blocks: 209, 217, 218, 261, 295, 366, 440, 443, 445, 460, 507, 579 and 2 more, all listed in the table above.
Which carriers have numbers in SUDBURY?
VERIZON NEW ENGLAND INC. (5 blocks), BANDWIDTH.COM CLEC, LLC - MA (3 blocks), NEP, LLC (1 block), TC SYSTEMS, INC. (1 block), AMERICAN MESSAGING SERVICES, LLC (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - 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 SUDBURY 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.