Local Calling Guide
Area code/prefix search
NPA: 573
[Rate centres in NPA 573]
[Dial plan for NPA 573]
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 573-238
| 2 |
Marble Hill |
MO |
MRHLMOBERSH |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-238
| 3 |
Marble Hill |
MO |
MRHLMOBERSH |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-238
| 4 |
Marble Hill |
MO |
MRHLMOBERSH |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-238
| 5 |
Marble Hill |
MO |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 573-238
| 6 |
Marble Hill |
MO |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2007-06-15 |
|
| 573-238
| 7 |
Marble Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2010-02-28 |
|
| 573-238
| 8 |
Marble Hill |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-18 |
|
| 573-238
| 9 |
Marble Hill |
MO |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-02-20 |
|
| 573-239
| A |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
|
|
| 573-239
| 0 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
|
|
| 573-239
| 1 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
|
|
| 573-239
| 2 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
|
|
| 573-239
| 3 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
|
|
| 573-239
| 4 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2005-09-25 |
|
| 573-239
| 5 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2006-06-12 |
|
| 573-239
| 6 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2007-02-05 |
|
| 573-239
| 7 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2007-02-05 |
|
| 573-239
| 8 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2006-08-01 |
|
| 573-239
| 9 |
Columbia |
MO |
CLMAMOXAXCX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
521 |
|
2006-08-01 |
|
| 573-240
| A |
Center |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 573-240
| 0 |
Center |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-18 |
|
| 573-240
| 1 |
Center |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2018-11-30 |
|
| 573-240
| 2 |
Center |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-26 |
|
| 573-240
| 3 |
Center |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-26 |
|
| 573-240
| 4 |
Center |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2005-01-23 |
|
| 573-240
| 5 |
Center |
MO |
STLSMO09WMD |
516C AT&T CORP. |
520 |
|
2011-05-20 |
|
| 573-240
| 6 |
Center |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-10-15 |
|
| 573-240
| 7 |
Center |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2024-03-23 |
|
| 573-240
| 8 |
Center |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-04-14 |
|
| 573-240
| 9 |
Center |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-04-14 |
|
| 573-241
| A |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 0 |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 1 |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 2 |
Cuba |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2013-11-16 |
|
| 573-241
| 3 |
Cuba |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-03 |
|
| 573-241
| 4 |
Cuba |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-30 |
|
| 573-241
| 5 |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 6 |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 7 |
Cuba |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 573-241
| 8 |
Cuba |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2026-03-16 |
|
| 573-241
| 9 |
Cuba |
MO |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2026-04-23 |
|
| 573-242
| A |
Clarksville |
MO |
CLVLMOCIRS6 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-242
| 0 |
Clarksville |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-18 |
|
| 573-242
| 1 |
Clarksville |
MO |
CLVLMOCIRS6 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-242
| 2 |
Clarksville |
MO |
|
515J IP HORIZON LLC |
520 |
|
2013-12-19 |
|
| 573-242
| 3 |
Clarksville |
MO |
CLVLMOCIRS6 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-242
| 4 |
Clarksville |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 573-242
| 5 |
Clarksville |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 573-242
| 6 |
Clarksville |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-10-15 |
|
| 573-242
| 8 |
Clarksville |
MO |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2018-12-01 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 >>
Last updated: Sun, 17 May 2026 03:26:51 UTC
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