ALLNSPKLYN prefixes in area code 720
NANPA records 10 assigned NXX blocks to rate center ALLNSPKLYN in area code 720, 1.3% 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. 7 holders hold those blocks, the largest being ONVOY, LLC - CO (4), AT&T - LOCAL (1), TELEPORT COMMUNICATIONS AMERICA, LLC - CO (1). The earliest assignment on record here is 2011-10-04 and the most recent 2023-03-29. 10 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 303 – 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 |
|---|---|---|---|---|
| 720-307 | AT&T AT&T - LOCAL | 2012-08-02 | yes | yes |
| 720-310 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CO | – | yes | yes |
| 720-414 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CO | 2011-10-04 | yes | yes |
| 720-571 | Onvoy ONVOY, LLC - CO | 2016-03-01 | yes | yes |
| 720-664 | Onvoy ONVOY, LLC - CO | 2019-08-16 | yes | yes |
| 720-790 | Onvoy ONVOY, LLC - CO | 2020-08-18 | yes | yes |
| 720-794 | Onvoy ONVOY, LLC - CO | – | yes | yes |
| 720-816 | Charter ONVOY SPECTRUM, LLC | 2023-03-29 | yes | yes |
| 720-893 | Bandwidth BANDWIDTH.COM CLEC, LLC - CO | 2014-08-08 | yes | yes |
| 720-915 | Vonage VONAGE AMERICA LLC | 2022-06-24 | 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 - CO | Onvoy | 4 | 40% |
| AT&T - LOCAL | AT&T | 1 | 10% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CO | AT&T | 1 | 10% |
| LEVEL 3 COMMUNICATIONS, LLC - CO | Lumen | 1 | 10% |
| ONVOY SPECTRUM, LLC | Charter | 1 | 10% |
| BANDWIDTH.COM CLEC, LLC - CO | Bandwidth | 1 | 10% |
| VONAGE AMERICA LLC | Vonage | 1 | 10% |
Frequently asked
Which prefixes belong to ALLNSPKLYN in area code 720?
10 blocks: 307, 310, 414, 571, 664, 790, 794, 816, 893, 915. The table above gives the holder of each.
Which carriers have numbers in ALLNSPKLYN?
ONVOY, LLC - CO (4 blocks), AT&T - LOCAL (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - CO (1 block), LEVEL 3 COMMUNICATIONS, LLC - CO (1 block), ONVOY SPECTRUM, LLC (1 block), BANDWIDTH.COM CLEC, LLC - CO (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ALLNSPKLYN 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.