ONANCOCK prefixes in area code 757
NANPA records 9 assigned NXX blocks to rate center ONANCOCK in area code 757, 1.1% of the 785 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. 5 holders hold those blocks, the largest being VERIZON VIRGINIA, INC. (3), ONVOY, LLC - VA (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA (2). The earliest assignment on record here is 2003-07-25 and the most recent 2022-03-22. 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 948 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 757-302 | Verizon VERIZON VIRGINIA, INC. | – | yes | yes |
| 757-387 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | 2003-07-25 | yes | yes |
| 757-505 | Bandwidth BANDWIDTH.COM CLEC, LLC - VA | 2017-01-12 | yes | yes |
| 757-666 | Onvoy ONVOY, LLC - VA | 2020-07-23 | yes | yes |
| 757-709 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | – | yes | yes |
| 757-710 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | – | no | yes |
| 757-787 | Verizon VERIZON VIRGINIA, INC. | – | no | yes |
| 757-789 | Verizon VERIZON VIRGINIA, INC. | – | yes | yes |
| 757-815 | Onvoy ONVOY, LLC - VA | 2022-03-22 | 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 VIRGINIA, INC. | Verizon | 3 | 33.3% |
| ONVOY, LLC - VA | Onvoy | 2 | 22.2% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | Verizon | 2 | 22.2% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 1 | 11.1% |
| BANDWIDTH.COM CLEC, LLC - VA | Bandwidth | 1 | 11.1% |
Frequently asked
Which prefixes belong to ONANCOCK in area code 757?
9 blocks: 302, 387, 505, 666, 709, 710, 787, 789, 815. The table above gives the holder of each.
Which carriers have numbers in ONANCOCK?
VERIZON VIRGINIA, INC. (3 blocks), ONVOY, LLC - VA (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (1 block), BANDWIDTH.COM CLEC, LLC - VA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ONANCOCK 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.