CLINTON prefixes in area code 660
NANPA records 13 assigned NXX blocks to rate center CLINTON in area code 660, 2.5% of the 518 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. 6 holders hold those blocks, the largest being AERIAL COMMUNICATIONS, INC. (6), NEW CINGULAR WIRELESS PCS, LLC - IL (2), EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO (2). The earliest assignment on record here is 2001-12-12 and the most recent 2026-07-22. 12 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 207, 217, 225, 270 – 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 |
|---|---|---|---|---|
| 660-270 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2022-01-10 | yes | yes |
| 660-296 | Onvoy ONVOY, LLC - MO | 2026-07-22 | yes | no |
| 660-331 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2025-12-17 | yes | yes |
| 660-351 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 660-383 | Lumen LEVEL 3 COMMUNICATIONS, LLC - MO | 2001-12-12 | yes | yes |
| 660-492 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | – | yes | yes |
| 660-525 | T-Mobile AERIAL COMMUNICATIONS, INC. | – | yes | yes |
| 660-539 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2021-09-01 | yes | yes |
| 660-869 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2015-06-29 | yes | yes |
| 660-885 | Lumen EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO | – | no | yes |
| 660-890 | Lumen EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO | – | yes | yes |
| 660-898 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2020-12-10 | yes | yes |
| 660-924 | T-Mobile AERIAL COMMUNICATIONS, INC. | – | 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 |
|---|---|---|---|
| AERIAL COMMUNICATIONS, INC. | T-Mobile | 6 | 46.2% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 15.4% |
| EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO | Lumen | 2 | 15.4% |
| ONVOY, LLC - MO | Onvoy | 1 | 7.7% |
| LEVEL 3 COMMUNICATIONS, LLC - MO | Lumen | 1 | 7.7% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | Verizon | 1 | 7.7% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to CLINTON in area code 660?
13 blocks: 270, 296, 331, 351, 383, 492, 525, 539, 869, 885, 890, 898 and 1 more, all listed in the table above.
Which carriers have numbers in CLINTON?
AERIAL COMMUNICATIONS, INC. (6 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO (2 blocks), ONVOY, LLC - MO (1 block), LEVEL 3 COMMUNICATIONS, LLC - MO (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CLINTON 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.