LEESSUMMIT prefixes in area code 816
NANPA records 20 assigned NXX blocks to rate center LEESSUMMIT in area code 816, 2.5% 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. 8 holders hold those blocks, the largest being SOUTHWESTERN BELL (10), ONVOY, LLC - MO (2), TELEPORT COMMUNICATIONS AMERICA, LLC - MO (2). The earliest assignment on record here is 2008-10-09 and the most recent 2023-08-29. 15 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 975 – 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 |
|---|---|---|---|---|
| 816-207 | AT&T SOUTHWESTERN BELL | 2015-07-23 | yes | yes |
| 816-246 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 816-251 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 816-272 | Lumen LEVEL 3 COMMUNICATIONS, LLC - MO | – | yes | yes |
| 816-282 | Onvoy ONVOY, LLC - MO | – | yes | yes |
| 816-287 | AT&T SOUTHWESTERN BELL | 2011-11-04 | yes | yes |
| 816-317 | AT&T SOUTHWESTERN BELL | 2016-05-05 | yes | yes |
| 816-334 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 2019-06-06 | yes | yes |
| 816-347 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 816-434 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - MO | – | yes | yes |
| 816-477 | Onvoy ONVOY, LLC - MO | 2020-10-08 | yes | yes |
| 816-524 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 816-525 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 816-554 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 816-600 | Charter TWC IP ENABLED SERVICES, LLC | – | yes | yes |
| 816-607 | AT&T SOUTHWESTERN BELL | 2008-10-09 | yes | yes |
| 816-789 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2023-08-29 | yes | yes |
| 816-875 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 816-927 | Telnyx TELNYX LLC | 2017-03-09 | yes | yes |
| 816-944 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2014-08-28 | 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 |
|---|---|---|---|
| SOUTHWESTERN BELL | AT&T | 10 | 50% |
| ONVOY, LLC - MO | Onvoy | 2 | 10% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - MO | AT&T | 2 | 10% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 10% |
| LEVEL 3 COMMUNICATIONS, LLC - MO | Lumen | 1 | 5% |
| TWC IP ENABLED SERVICES, LLC | Charter | 1 | 5% |
| PAETEC ITEL, LLC | Windstream | 1 | 5% |
| TELNYX LLC | Telnyx | 1 | 5% |
Frequently asked
Which prefixes belong to LEESSUMMIT in area code 816?
20 blocks: 207, 246, 251, 272, 282, 287, 317, 334, 347, 434, 477, 524 and 8 more, all listed in the table above.
Which carriers have numbers in LEESSUMMIT?
SOUTHWESTERN BELL (10 blocks), ONVOY, LLC - MO (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - MO (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - MO (1 block), TWC IP ENABLED SERVICES, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is LEESSUMMIT 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.