NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

EUGENE prefixes in area code 541

NANPA records 95 assigned NXX blocks to rate center EUGENE in area code 541, 12.1% of the 783 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. 14 holders hold those blocks, the largest being QWEST CORPORATION (38), T-MOBILE USA, INC. (13), NEW CINGULAR WIRELESS PCS, LLC (9). The earliest assignment on record here is 2001-03-22 and the most recent 2025-03-07. 45 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 458, 573 – overlay codes cover the same geography, so a rate center is served by all of them.

95 assigned blocks – 12.1% of 541
14 holders of record
45 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
541-206 T-Mobile T-MOBILE USA, INC. – yes yes
541-214 Onvoy ONVOY, LLC - OR 2011-12-12 yes yes
541-221 T-Mobile T-MOBILE USA, INC. – yes yes
541-222 Lumen QWEST CORPORATION 2007-11-02 yes yes
541-225 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OR – yes yes
541-228 T-Mobile T-MOBILE USA, INC. 2001-03-22 yes yes
541-232 T-Mobile T-MOBILE USA, INC. – yes yes
541-242 Lumen QWEST CORPORATION – no yes
541-246 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
541-255 Lumen LEVEL 3 COMMUNICATIONS, LLC - OR – yes yes
541-284 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – no yes
541-285 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OR – yes yes
541-302 Lumen QWEST CORPORATION – no yes
541-334 Lumen QWEST CORPORATION – no yes
541-335 Lumen QWEST CORPORATION – yes yes
541-337 T-Mobile T-MOBILE USA, INC. – yes yes
541-338 Lumen QWEST CORPORATION – no yes
541-341 Lumen QWEST CORPORATION – no yes
541-342 Lumen QWEST CORPORATION – no yes
541-343 Lumen QWEST CORPORATION – no yes
541-344 Lumen QWEST CORPORATION – no yes
541-345 Lumen QWEST CORPORATION – no yes
541-346 Lumen QWEST CORPORATION – no yes
541-349 Lumen QWEST CORPORATION – no yes
541-357 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 2008-06-26 yes yes
541-359 Lumen LEVEL 3 COMMUNICATIONS, LLC - OR 2002-05-03 yes yes
541-393 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
541-431 Lumen QWEST CORPORATION – no yes
541-434 Lumen QWEST CORPORATION – no yes
541-461 Lumen QWEST CORPORATION – no yes
541-463 Lumen QWEST CORPORATION – no yes
541-465 Lumen QWEST CORPORATION – no yes
541-484 Lumen QWEST CORPORATION – no yes
541-485 Lumen QWEST CORPORATION – no yes
541-501 T-Mobile METROPCS, INC. – yes yes
541-503 LEAP TELECOM, LLC 2025-03-07 yes yes
541-505 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 2005-10-03 yes yes
541-510 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – yes yes
541-513 T-Mobile T-MOBILE USA, INC. – no yes
541-514 T-Mobile T-MOBILE USA, INC. – yes yes
541-515 T-Mobile T-MOBILE USA, INC. – yes yes
541-517 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – no yes
541-520 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – no yes
541-521 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – no yes
541-525 Bandwidth BANDWIDTH.COM CLEC, LLC - OR 2008-05-27 yes yes
541-543 T-Mobile T-MOBILE USA, INC. – yes yes
541-554 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – no yes
541-556 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – yes yes
541-579 T-Mobile T-MOBILE USA, INC. – yes yes
541-600 NUSO, LLC 2012-10-23 yes yes
541-603 Onvoy ONVOY, LLC - OR 2008-06-10 yes yes
541-606 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-06-18 no yes
541-607 Lumen QWEST CORPORATION – no yes
541-632 ELTOPIA COMMUNICATIONS LLC - OR 2010-03-25 yes yes
541-636 Lumen LEVEL 3 COMMUNICATIONS, LLC - OR 2008-02-26 yes yes
541-650 T-Mobile T-MOBILE USA, INC. – yes yes
541-653 AT&T NEW CINGULAR WIRELESS PCS, LLC 2002-03-25 yes yes
541-654 Comcast COMCAST IP PHONE, LLC 2005-08-16 yes yes
541-681 Lumen QWEST CORPORATION – no yes
541-682 Lumen QWEST CORPORATION – no yes
541-683 Lumen QWEST CORPORATION – no yes
541-684 Lumen QWEST CORPORATION – no yes
541-685 Lumen QWEST CORPORATION – no yes
541-686 Lumen QWEST CORPORATION – no yes
541-687 Lumen QWEST CORPORATION – no yes
541-688 Lumen QWEST CORPORATION – no yes
541-689 Lumen QWEST CORPORATION – no yes
541-726 Lumen QWEST CORPORATION – no yes
541-729 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR – no yes
541-731 T-Mobile T-MOBILE USA, INC. – yes yes
541-735 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 2013-08-22 yes yes
541-736 Lumen QWEST CORPORATION – yes yes
541-741 Lumen QWEST CORPORATION – no yes
541-743 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
541-744 Lumen QWEST CORPORATION – no yes
541-746 Lumen QWEST CORPORATION – no yes
541-747 Lumen QWEST CORPORATION – no yes
541-762 Onvoy ONVOY, LLC - OR – no yes
541-780 Onvoy ONVOY, LLC - OR 2015-12-08 yes yes
541-790 Onvoy ONVOY, LLC - OR 2008-09-17 yes yes
541-799 Bandwidth BANDWIDTH.COM CLEC, LLC - OR 2015-04-24 yes yes
541-844 Onvoy ONVOY, LLC - OR 2006-03-13 yes yes
541-852 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 2008-02-19 yes yes
541-868 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
541-870 T-Mobile T-MOBILE USA, INC. – yes yes
541-912 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-913 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-914 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-915 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-953 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-954 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
541-968 AT&T NEW CINGULAR WIRELESS PCS, LLC – yes yes
541-972 Onvoy ONVOY, LLC - OR 2014-03-04 yes yes
541-984 Lumen QWEST CORPORATION – no yes
541-988 Lumen QWEST CORPORATION – 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

HolderBrandBlocksShare here
QWEST CORPORATION Lumen 38 40%
T-MOBILE USA, INC. T-Mobile 13 13.7%
NEW CINGULAR WIRELESS PCS, LLC AT&T 9 9.5%
ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM Allstream 8 8.4%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR Verizon 8 8.4%
ONVOY, LLC - OR Onvoy 7 7.4%
LEVEL 3 COMMUNICATIONS, LLC - OR Lumen 3 3.2%
TELEPORT COMMUNICATIONS AMERICA, LLC - OR AT&T 2 2.1%
BANDWIDTH.COM CLEC, LLC - OR Bandwidth 2 2.1%
METROPCS, INC. T-Mobile 1 1.1%
LEAP TELECOM, LLC – 1 1.1%
NUSO, LLC – 1 1.1%
ELTOPIA COMMUNICATIONS LLC - OR – 1 1.1%
COMCAST IP PHONE, LLC Comcast 1 1.1%

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 EUGENE in area code 541?

95 blocks: 206, 214, 221, 222, 225, 228, 232, 242, 246, 255, 284, 285 and 83 more, all listed in the table above.

Which carriers have numbers in EUGENE?

QWEST CORPORATION (38 blocks), T-MOBILE USA, INC. (13 blocks), NEW CINGULAR WIRELESS PCS, LLC (9 blocks), ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM (8 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR (8 blocks), ONVOY, LLC - OR (7 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is EUGENE 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.

Other rate centers in 541

All 783 prefixes in 541