MAYFIELD prefixes in area code 270
NANPA records 12 assigned NXX blocks to rate center MAYFIELD in area code 270, 1.6% of the 769 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 ONVOY, LLC - KY (4), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (2), LEVEL 3 COMMUNICATIONS, LLC - KY (2). The earliest assignment on record here is 2002-06-26 and the most recent 2003-03-12. 8 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 codes 364, 518, 620 – 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 |
|---|---|---|---|---|
| 270-247 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 270-248 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 270-251 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 270-356 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 270-416 | Onvoy ONVOY, LLC - KY | – | yes | yes |
| 270-650 | Onvoy ONVOY, LLC - KY | – | yes | yes |
| 270-705 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2002-06-26 | yes | yes |
| 270-727 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | yes | yes |
| 270-804 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2002-08-21 | yes | yes |
| 270-916 | Onvoy ONVOY, LLC - KY | – | no | yes |
| 270-964 | Onvoy ONVOY, LLC - KY | – | no | yes |
| 270-970 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2003-03-12 | 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 |
|---|---|---|---|
| ONVOY, LLC - KY | Onvoy | 4 | 33.3% |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | AT&T | 2 | 16.7% |
| LEVEL 3 COMMUNICATIONS, LLC - KY | Lumen | 2 | 16.7% |
| NEW CINGULAR WIRELESS PCS, LLC - GA | AT&T | 2 | 16.7% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | Verizon | 2 | 16.7% |
Frequently asked
Which prefixes belong to MAYFIELD in area code 270?
12 blocks: 247, 248, 251, 356, 416, 650, 705, 727, 804, 916, 964, 970. The table above gives the holder of each.
Which carriers have numbers in MAYFIELD?
ONVOY, LLC - KY (4 blocks), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - KY (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is MAYFIELD 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.