SALEM prefixes in area code 503
NANPA records 73 assigned NXX blocks to rate center SALEM in area code 503, 9.3% of the 784 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 QWEST CORPORATION (33), NEW CINGULAR WIRELESS PCS, LLC (9), ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM (9). The earliest assignment on record here is 2003-05-19 and the most recent 2009-08-11. 28 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, 234, 262, 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 |
|---|---|---|---|---|
| 503-269 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 503-302 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | yes | yes |
| 503-304 | Lumen QWEST CORPORATION | – | no | yes |
| 503-315 | Lumen QWEST CORPORATION | – | no | yes |
| 503-316 | Lumen QWEST CORPORATION | – | no | yes |
| 503-339 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OR | – | yes | yes |
| 503-361 | Lumen QWEST CORPORATION | – | no | yes |
| 503-362 | Lumen QWEST CORPORATION | – | no | yes |
| 503-363 | Lumen QWEST CORPORATION | – | no | yes |
| 503-364 | Lumen QWEST CORPORATION | – | no | yes |
| 503-365 | Lumen QWEST CORPORATION | – | no | yes |
| 503-370 | Lumen QWEST CORPORATION | – | no | yes |
| 503-371 | Lumen QWEST CORPORATION | – | no | yes |
| 503-373 | Lumen QWEST CORPORATION | – | no | yes |
| 503-375 | Lumen QWEST CORPORATION | – | no | yes |
| 503-378 | Lumen QWEST CORPORATION | – | no | yes |
| 503-383 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OR | – | yes | yes |
| 503-385 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OR | – | yes | yes |
| 503-390 | Lumen QWEST CORPORATION | – | no | yes |
| 503-391 | Lumen QWEST CORPORATION | – | no | yes |
| 503-393 | Lumen QWEST CORPORATION | – | no | yes |
| 503-399 | Lumen QWEST CORPORATION | – | no | yes |
| 503-400 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OR | 2007-05-10 | yes | yes |
| 503-409 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 503-428 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 503-463 | Lumen QWEST CORPORATION | – | no | yes |
| 503-480 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 503-485 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | no | yes |
| 503-507 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | no | yes |
| 503-508 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 503-510 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-540 | Lumen QWEST CORPORATION | – | no | yes |
| 503-551 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-559 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-561 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | no | yes |
| 503-562 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 2003-05-19 | yes | yes |
| 503-566 | Lumen QWEST CORPORATION | – | no | yes |
| 503-569 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 503-576 | Lumen QWEST CORPORATION | – | yes | yes |
| 503-580 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-581 | Lumen QWEST CORPORATION | – | no | yes |
| 503-584 | Lumen QWEST CORPORATION | – | yes | yes |
| 503-585 | Lumen QWEST CORPORATION | – | no | yes |
| 503-586 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 503-587 | Lumen QWEST CORPORATION | – | no | yes |
| 503-588 | Lumen QWEST CORPORATION | – | no | yes |
| 503-589 | Lumen QWEST CORPORATION | – | no | yes |
| 503-602 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 503-689 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 503-763 | Lumen QWEST CORPORATION | – | no | yes |
| 503-779 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 503-798 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 503-814 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 2008-09-26 | yes | yes |
| 503-851 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 503-856 | Lumen QWEST CORPORATION | – | yes | yes |
| 503-871 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | no | yes |
| 503-877 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | 2009-08-11 | yes | yes |
| 503-881 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-884 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 503-910 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | no | yes |
| 503-930 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | no | yes |
| 503-931 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 503-932 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 503-934 | Lumen QWEST CORPORATION | 2005-09-12 | yes | yes |
| 503-945 | Lumen QWEST CORPORATION | – | no | yes |
| 503-947 | Lumen QWEST CORPORATION | – | no | yes |
| 503-949 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | – | no | yes |
| 503-967 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 503-983 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | 2009-03-11 | yes | yes |
| 503-986 | Lumen QWEST CORPORATION | – | no | yes |
| 503-990 | T-Mobile METROPCS, INC. | – | yes | yes |
| 503-991 | T-Mobile METROPCS, INC. | – | yes | yes |
| 503-999 | T-Mobile T-MOBILE USA, 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 |
|---|---|---|---|
| QWEST CORPORATION | Lumen | 33 | 45.2% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 9 | 12.3% |
| ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Allstream | 9 | 12.3% |
| T-MOBILE USA, INC. | T-Mobile | 8 | 11% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | Verizon | 8 | 11% |
| LEVEL 3 COMMUNICATIONS, LLC - OR | Lumen | 2 | 2.7% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - OR | AT&T | 2 | 2.7% |
| METROPCS, INC. | T-Mobile | 2 | 2.7% |
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 SALEM in area code 503?
73 blocks: 269, 302, 304, 315, 316, 339, 361, 362, 363, 364, 365, 370 and 61 more, all listed in the table above.
Which carriers have numbers in SALEM?
QWEST CORPORATION (33 blocks), NEW CINGULAR WIRELESS PCS, LLC (9 blocks), ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM (9 blocks), T-MOBILE USA, INC. (8 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR (8 blocks), LEVEL 3 COMMUNICATIONS, LLC - OR (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is SALEM 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.