BEAVER DAM prefixes in area code 920
NANPA records 19 assigned NXX blocks to rate center BEAVER DAM in area code 920, 2.4% 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. 10 holders hold those blocks, the largest being UNITED STATES CELLULAR - WI (4), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (4), WISCONSIN BELL INC (3). The earliest assignment on record here is 2001-06-05 and the most recent 2010-02-25. 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 codes 270, 364 – 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 |
|---|---|---|---|---|
| 920-210 | UNITED STATES CELLULAR - WI | – | yes | yes |
| 920-219 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | – | yes | yes |
| 920-296 | UNITED STATES CELLULAR - WI | – | yes | yes |
| 920-306 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | – | yes | yes |
| 920-317 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 920-318 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 920-319 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 920-344 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 2001-06-05 | no | yes |
| 920-356 | AT&T WISCONSIN BELL INC | – | yes | yes |
| 920-382 | UNITED STATES CELLULAR - WI | 2002-01-09 | yes | yes |
| 920-392 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | – | yes | yes |
| 920-557 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC WI | 2010-02-25 | yes | yes |
| 920-631 | AT&T AT&T ENTERPRISES, LLC | 2010-01-14 | yes | yes |
| 920-763 | Lumen LEVEL 3 TELECOM OF WISCONSIN, LP - WI | – | yes | yes |
| 920-791 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 920-820 | UNITED STATES CELLULAR - WI | – | yes | yes |
| 920-821 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 920-885 | AT&T WISCONSIN BELL INC | – | no | yes |
| 920-887 | AT&T WISCONSIN BELL INC | – | no | 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 |
|---|---|---|---|
| UNITED STATES CELLULAR - WI | – | 4 | 21.1% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | Verizon | 4 | 21.1% |
| WISCONSIN BELL INC | AT&T | 3 | 15.8% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 10.5% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 1 | 5.3% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 1 | 5.3% |
| TELEPORT COMMUNICATIONS AMERICA, LLC WI | AT&T | 1 | 5.3% |
| AT&T ENTERPRISES, LLC | AT&T | 1 | 5.3% |
| LEVEL 3 TELECOM OF WISCONSIN, LP - WI | Lumen | 1 | 5.3% |
| PAETEC ITEL, LLC | Windstream | 1 | 5.3% |
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 BEAVER DAM in area code 920?
19 blocks: 210, 219, 296, 306, 317, 318, 319, 344, 356, 382, 392, 557 and 7 more, all listed in the table above.
Which carriers have numbers in BEAVER DAM?
UNITED STATES CELLULAR - WI (4 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (4 blocks), WISCONSIN BELL INC (3 blocks), T-MOBILE USA, INC. (2 blocks), AMERICAN MESSAGING SERVICES, LLC (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is BEAVER DAM 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.