Local Calling Guide
Area code/prefix search
NPA: 918
[Rate centres in NPA 918]
[Dial plan for NPA 918]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 918-601
| 9 |
Nowata |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2021-03-04 |
|
| 918-602
| A |
Collinsville |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
| 918-602
| 0 |
Collinsville |
OK |
TULSOKTBDS7 |
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
538 |
|
2020-11-19 |
|
| 918-602
| 1 |
Collinsville |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2020-12-24 |
|
| 918-602
| 2 |
Collinsville |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2013-12-13 |
|
| 918-602
| 3 |
Collinsville |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2020-12-24 |
|
| 918-602
| 4 |
Collinsville |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2004-08-02 |
|
| 918-602
| 5 |
Collinsville |
OK |
TULSOKTBXKZ |
318J COMCAST IP PHONE, LLC |
538 |
|
2017-10-15 |
|
| 918-602
| 6 |
Collinsville |
OK |
TULSOKTBX8Y |
530C TELEPORT COMMUNICATIONS AMERICA OK - LLC |
538 |
|
2015-09-14 |
|
| 918-602
| 7 |
Collinsville |
OK |
TULSOKTBX6Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
538 |
|
2017-02-16 |
|
| 918-602
| 8 |
Collinsville |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2018-12-03 |
|
| 918-602
| 9 |
Collinsville |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2018-12-03 |
|
| 918-603
| A |
Porum |
OK |
TULSOKPP7MD |
148G CROSS WIRELESS, L.L.C. |
538 |
|
|
|
| 918-604
| A |
Pawhuska |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
| 918-604
| 0 |
Pawhuska |
OK |
TULSOKTBX5Z |
073H TELNYX LLC |
538 |
|
2018-10-31 |
|
| 918-604
| 1 |
Pawhuska |
OK |
TULUOKXOGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
2008-03-27 |
|
| 918-604
| 2 |
Pawhuska |
OK |
TULSOKIMDS0 |
7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK |
538 |
|
2016-12-15 |
|
| 918-604
| 3 |
Pawhuska |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2014-06-01 |
|
| 918-604
| 4 |
Pawhuska |
OK |
BXBYOKXBDS1 |
669B BTC BROADBAND, INC. |
538 |
|
2011-07-21 |
|
| 918-604
| 5 |
Pawhuska |
OK |
TLSAOKSMBMD |
516C AT&T CORP. |
538 |
|
2015-05-27 |
|
| 918-604
| 6 |
Pawhuska |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2016-09-29 |
|
| 918-604
| 7 |
Pawhuska |
OK |
TULSOKTBXHY |
409F ONVOY, LLC - OK |
538 |
|
2016-09-29 |
|
| 918-604
| 8 |
Pawhuska |
OK |
TULSOKTBDS7 |
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
538 |
|
2016-03-04 |
|
| 918-604
| 9 |
Pawhuska |
OK |
TULUOKXOGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
2014-08-03 |
|
| 918-605
| A |
Tulsa |
OK |
TULUOKXOGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
|
|
| 918-606
| A |
Tulsa |
OK |
TULUOKXOGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
|
|
| 918-607
| A |
Tulsa |
OK |
TULUOKXOGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
|
|
| 918-608
| A |
Muskogee |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
| 918-608
| 0 |
Muskogee |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
| 918-608
| 1 |
Muskogee |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2006-05-15 |
|
| 918-608
| 2 |
Muskogee |
OK |
TULSOKDV8MD |
6529 T-MOBILE USA, INC. |
538 |
|
2012-03-30 |
|
| 918-608
| 3 |
Muskogee |
OK |
TULSOKDV8MD |
6529 T-MOBILE USA, INC. |
538 |
|
2012-03-30 |
|
| 918-608
| 4 |
Muskogee |
OK |
TULSOKDV8MD |
6529 T-MOBILE USA, INC. |
538 |
|
2012-03-30 |
|
| 918-608
| 5 |
Muskogee |
OK |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
538 |
|
2025-07-15 |
|
| 918-608
| 6 |
Muskogee |
OK |
|
145J TERRA NOVA TELECOM INC. |
538 |
|
2026-01-05 |
|
| 918-608
| 8 |
Muskogee |
OK |
TULSOKTBXFY |
119F BANDWIDTH.COM CLEC, LLC - OK |
538 |
|
2012-09-30 |
|
| 918-608
| 9 |
Muskogee |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
| 918-609
| A |
Owasso |
OK |
TULSOKTBXGY |
829J PAETEC ITEL, LLC |
538 |
|
|
|
| 918-609
| 0 |
Owasso |
OK |
TULSOKTBXFY |
119F BANDWIDTH.COM CLEC, LLC - OK |
538 |
|
2014-06-13 |
|
| 918-609
| 1 |
Owasso |
OK |
TULSOKTBXGY |
829J PAETEC ITEL, LLC |
538 |
|
|
|
| 918-609
| 2 |
Owasso |
OK |
TULSOKTBXFY |
119F BANDWIDTH.COM CLEC, LLC - OK |
538 |
|
2012-07-08 |
|
| 918-609
| 3 |
Owasso |
OK |
TULSOKTBXFY |
119F BANDWIDTH.COM CLEC, LLC - OK |
538 |
|
2012-06-15 |
|
| 918-609
| 4 |
Owasso |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2004-07-19 |
|
| 918-609
| 5 |
Owasso |
OK |
TULSOKTBXKZ |
318J COMCAST IP PHONE, LLC |
538 |
|
2006-07-28 |
|
| 918-609
| 6 |
Owasso |
OK |
TULSOKTBXKZ |
318J COMCAST IP PHONE, LLC |
538 |
|
2007-06-14 |
|
| 918-609
| 7 |
Owasso |
OK |
TULSOKTBXGY |
829J PAETEC ITEL, LLC |
538 |
|
|
|
| 918-609
| 8 |
Owasso |
OK |
TULSOKTBXKZ |
318J COMCAST IP PHONE, LLC |
538 |
|
2010-07-21 |
|
| 918-609
| 9 |
Owasso |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
2013-10-11 |
|
| 918-610
| A |
Tulsa |
OK |
TULSOKNADS0 |
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 918-612
| A |
Spiro |
OK |
TULTOKCL8MD |
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
538 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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