Local Calling Guide
Area code/prefix search
NPA: 240
[Rate centres in NPA 240]
[Dial plan for NPA 240]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 240-482
| A |
Washington Zone 2 |
MD |
TYCRVA03DS0 |
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 0 |
Washington Zone 2 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 1 |
Washington Zone 2 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 2 |
Washington Zone 2 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 3 |
Washington Zone 2 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 4 |
Washington Zone 2 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-482
| 5 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2004-12-27 |
|
| 240-482
| 6 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2005-07-11 |
|
| 240-482
| 7 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2005-07-11 |
|
| 240-482
| 8 |
Washington Zone 2 |
MD |
|
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2004-12-13 |
|
| 240-482
| 9 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2007-09-07 |
|
| 240-483
| A |
Washington Zone 2 |
MD |
ARTNVAARXDY |
318J COMCAST IP PHONE LLC |
236 |
|
2021-01-26 |
|
| 240-483
| 0 |
Washington Zone 2 |
MD |
|
318J COMCAST IP PHONE LLC |
236 |
|
|
|
| 240-483
| 1 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2004-03-26 |
|
| 240-483
| 2 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2004-02-15 |
|
| 240-483
| 3 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2004-02-15 |
|
| 240-483
| 4 |
Washington Zone 2 |
MD |
|
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2003-01-12 |
|
| 240-483
| 5 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2004-02-04 |
|
| 240-483
| 6 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2003-11-24 |
|
| 240-483
| 7 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2003-09-28 |
|
| 240-483
| 8 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2003-09-28 |
|
| 240-483
| 9 |
Washington Zone 2 |
MD |
|
6664 SPRINT SPECTRUM L.P. |
236 |
|
2003-08-31 |
|
| 240-484
| A |
Laurel |
MD |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
|
|
| 240-484
| 0 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-09-15 |
|
| 240-484
| 1 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-09-15 |
|
| 240-484
| 2 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-09-15 |
|
| 240-484
| 3 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-09-15 |
|
| 240-484
| 4 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-10-20 |
|
| 240-484
| 5 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-10-20 |
|
| 240-484
| 6 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-10-20 |
|
| 240-484
| 7 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-12-15 |
|
| 240-484
| 8 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-12-15 |
|
| 240-484
| 9 |
Laurel |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2017-08-10 |
|
| 240-485
| A |
Washington Zone 3 |
MD |
TYCRVA03DS0 |
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 0 |
Washington Zone 3 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 1 |
Washington Zone 3 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 2 |
Washington Zone 3 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 3 |
Washington Zone 3 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 4 |
Washington Zone 3 |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2003-12-03 |
|
| 240-485
| 5 |
Washington Zone 3 |
MD |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
|
|
| 240-485
| 6 |
Washington Zone 3 |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2003-12-03 |
|
| 240-485
| 7 |
Washington Zone 3 |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2004-02-28 |
|
| 240-485
| 8 |
Washington Zone 3 |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2004-02-28 |
|
| 240-485
| 9 |
Washington Zone 3 |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-06 |
|
| 240-486
| A |
Washington Zone 14 |
MD |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 240-486
| 0 |
Washington Zone 14 |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 240-486
| 1 |
Washington Zone 14 |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 240-486
| 2 |
Washington Zone 14 |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2007-12-17 |
|
| 240-486
| 3 |
Washington Zone 14 |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2008-06-16 |
|
| 240-486
| 4 |
Washington Zone 14 |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2008-06-16 |
|
<< 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 >>
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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