Local Calling Guide
Area code/prefix search
NPA: 417
[Rate centres in NPA 417]
[Dial plan for NPA 417]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 417-582
| 4 |
Ozark MCA2 |
MO |
OZRKMOXADS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-582
| 5 |
Ozark MCA2 |
MO |
OZRKMOXADS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-582
| 6 |
Ozark MCA2 |
MO |
SPFDMOMCXIX |
6701 AERIAL COMMUNICATIONS, INC. |
522 |
|
2021-06-09 |
|
| 417-582
| 7 |
Ozark MCA2 |
MO |
BASNMOXAXJX |
093F ONVOY, LLC - MO |
522 |
|
2019-06-04 |
|
| 417-582
| 8 |
Ozark MCA2 |
MO |
BASNMOXAXJX |
093F ONVOY, LLC - MO |
522 |
|
2019-06-04 |
|
| 417-582
| 9 |
Ozark MCA2 |
MO |
SPFDMOMCXIX |
6701 AERIAL COMMUNICATIONS, INC. |
522 |
|
2021-06-09 |
|
| 417-583
| A |
Clever |
MO |
CLVRMOLURS0 |
9533 SOUTHWESTERN BELL |
522 |
|
|
|
| 417-583
| 2 |
Clever |
MO |
CLVRMOLURS0 |
9533 SOUTHWESTERN BELL |
522 |
|
|
|
| 417-583
| 3 |
Clever |
MO |
SPFDMOTLX5X |
516C AT&T CORP. |
522 |
|
2013-11-08 |
|
| 417-584
| A |
Springfield |
MO |
|
128L E. RITTER COMMUNICATIONS, LLC |
522 |
|
2026-02-19 |
|
| 417-584
| 0 |
Springfield |
MO |
|
490J BOOST SUBSCRIBERCO L.L.C. |
522 |
|
2026-05-01 |
|
| 417-584
| 1 |
Springfield |
MO |
|
128L E. RITTER COMMUNICATIONS, LLC |
522 |
|
2026-02-19 |
|
| 417-584
| 2 |
Springfield |
MO |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
522 |
|
2026-04-10 |
|
| 417-584
| 3 |
Springfield |
MO |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
522 |
|
2026-04-10 |
|
| 417-584
| 4 |
Springfield |
MO |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
522 |
|
2026-04-10 |
|
| 417-584
| 5 |
Springfield |
MO |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
522 |
|
2026-04-10 |
|
| 417-584
| 6 |
Springfield |
MO |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
522 |
|
2026-04-09 |
|
| 417-584
| 7 |
Springfield |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
522 |
|
2026-06-04 |
|
| 417-584
| 8 |
Springfield |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
522 |
|
2026-06-04 |
|
| 417-584
| 9 |
Springfield |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
522 |
|
2026-06-04 |
|
| 417-585
| A |
Joplin |
MO |
|
907K ALLO COMMUNICATIONS LLC |
522 |
|
2025-12-15 |
|
| 417-585
| 0 |
Joplin |
MO |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
522 |
|
2026-06-06 |
|
| 417-585
| 5 |
Joplin |
MO |
|
907K ALLO COMMUNICATIONS LLC |
522 |
|
2025-12-15 |
|
| 417-586
| A |
Joplin |
MO |
SPFDMOMCXTX |
732J NUSO, LLC |
522 |
|
|
|
| 417-586
| 0 |
Joplin |
MO |
SPFDMOTLX7Y |
093F ONVOY, LLC - MO |
522 |
|
2023-07-30 |
|
| 417-586
| 1 |
Joplin |
MO |
SPFDMOTLX7Y |
093F ONVOY, LLC - MO |
522 |
|
2023-07-30 |
|
| 417-586
| 2 |
Joplin |
MO |
SPFDMOMCXTX |
732J NUSO, LLC |
522 |
|
2023-04-03 |
|
| 417-586
| 5 |
Joplin |
MO |
SPFDMOTLX7Y |
093F ONVOY, LLC - MO |
522 |
|
2023-10-22 |
|
| 417-586
| 6 |
Joplin |
MO |
SPFDMOTLX7Y |
093F ONVOY, LLC - MO |
522 |
|
2023-10-22 |
|
| 417-586
| 9 |
Joplin |
MO |
SPFDMOTLX7Y |
093F ONVOY, LLC - MO |
522 |
|
2023-10-22 |
|
| 417-587
| A |
Highlandville |
MO |
HLDVMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-587
| 0 |
Highlandville |
MO |
HLDVMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-587
| 1 |
Highlandville |
MO |
HLDVMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-587
| 3 |
Highlandville |
MO |
HLDVMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-587
| 4 |
Highlandville |
MO |
SPFDMOTLX8Y |
073H TELNYX LLC |
522 |
|
2020-07-31 |
|
| 417-587
| 8 |
Highlandville |
MO |
|
612K CSC VOICE, LLC |
522 |
|
2014-03-02 |
|
| 417-588
| A |
Lebanon |
MO |
LBNNMOXADS0 |
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
522 |
|
|
|
| 417-589
| A |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 0 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 1 |
Conway |
MO |
SPFDMOTLX8Y |
073H TELNYX LLC |
522 |
|
2020-07-31 |
|
| 417-589
| 2 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 3 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 4 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 5 |
Conway |
MO |
SPFDMOMCX9X |
993E BANDWIDTH.COM CLEC, LLC - MO |
522 |
|
2018-09-17 |
|
| 417-589
| 6 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 7 |
Conway |
MO |
SPFDMOTLX2Y |
508J CENTURYLINK COMMUNICATIONS, LLC |
522 |
|
2014-06-02 |
|
| 417-589
| 8 |
Conway |
MO |
CNWYMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
522 |
|
|
|
| 417-589
| 9 |
Conway |
MO |
|
145J TERRA NOVA TELECOM INC. |
522 |
|
2025-07-17 |
|
| 417-590
| A |
Springfield |
MO |
SPFDMOTLXTY |
996H AIRESPRING, INC. |
522 |
|
|
|
| 417-590
| 0 |
Springfield |
MO |
SPFDMOTLXTY |
996H AIRESPRING, INC. |
522 |
|
2020-11-14 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.