Local Calling Guide
Area code/prefix search
NPA: 541
[Rate centres in NPA 541]
[Dial plan for NPA 541]
NXX: 205
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 541-205
| A |
Klamath Falls |
OR |
EUGNOR53QMD |
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
670 |
|
|
|
| 541-205
| 0 |
Klamath Falls |
OR |
EUGNOR53QMD |
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
670 |
|
|
|
| 541-205
| 1 |
Klamath Falls |
OR |
EUGNOR530MD |
6529 T-MOBILE USA, INC. |
670 |
|
2003-09-17 |
|
| 541-205
| 2 |
Klamath Falls |
OR |
EUGNOR530MD |
6529 T-MOBILE USA, INC. |
670 |
|
2006-10-18 |
|
| 541-205
| 3 |
Klamath Falls |
OR |
|
792K CHARTER IP ENABLED SERVICES, LLC |
670 |
|
2007-06-14 |
|
| 541-205
| 4 |
Klamath Falls |
OR |
EUGNOR53QMD |
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
670 |
|
2002-06-29 |
|
| 541-205
| 5 |
Klamath Falls |
OR |
|
792K CHARTER IP ENABLED SERVICES, LLC |
670 |
|
2009-08-17 |
|
| 541-205
| 6 |
Klamath Falls |
OR |
|
792K CHARTER IP ENABLED SERVICES, LLC |
670 |
|
2008-01-11 |
|
| 541-205
| 7 |
Klamath Falls |
OR |
EUGNOR53QMD |
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
670 |
|
2008-02-01 |
|
| 541-205
| 8 |
Klamath Falls |
OR |
CSBYORXXIMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
670 |
|
2010-06-05 |
|
| 541-205
| 9 |
Klamath Falls |
OR |
EUGNOR53ZMD |
076F BANDWIDTH.COM CLEC, LLC - OR |
670 |
|
2010-12-03 |
|
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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