Local Calling Guide
Area code/prefix search
NPA: 410
[Rate centres in NPA 410]
[Dial plan for NPA 410]
<< 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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
410-560
| 9 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| A |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 0 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 1 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 2 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 3 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 4 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 5 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 6 |
Towson |
MD |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2004-12-10 |
|
410-561
| 7 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 8 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-561
| 9 |
Towson |
MD |
CYVLMDCKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-562
| A |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 0 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 1 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 2 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 3 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 4 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 5 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 6 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 7 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 8 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-562
| 9 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-563
| A |
Baltimore |
MD |
BLTMMDWLDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-564
| A |
Elkridge |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
|
|
410-564
| 0 |
Elkridge |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
|
|
410-564
| 1 |
Elkridge |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2022-08-21 |
|
410-564
| 2 |
Elkridge |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
|
|
410-564
| 3 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2011-10-24 |
|
410-564
| 4 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2007-07-09 |
|
410-564
| 5 |
Elkridge |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
|
|
410-564
| 6 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2007-07-09 |
|
410-564
| 7 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2007-07-09 |
|
410-564
| 8 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2007-07-09 |
|
410-564
| 9 |
Elkridge |
MD |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
2006-07-27 |
|
410-565
| A |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 0 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 1 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 2 |
Arbutus |
MD |
BLTMMDCHFMD |
5562 METROPCS, INC. |
238 |
|
2013-08-12 |
|
410-565
| 3 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 4 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 5 |
Arbutus |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
2007-10-22 |
|
410-565
| 6 |
Arbutus |
MD |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
238 |
|
2009-05-10 |
|
410-565
| 7 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-565
| 8 |
Arbutus |
MD |
|
515J IP HORIZON LLC |
238 |
|
2015-03-23 |
|
410-565
| 9 |
Arbutus |
MD |
BLTMMDDNDS2 |
7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD |
238 |
|
|
|
410-566
| A |
Baltimore |
MD |
BLTMMDEDRP0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-567
| A |
Elkridge |
MD |
BLTOMDKHDS0 |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
238 |
|
|
|
410-567
| 0 |
Elkridge |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2013-11-16 |
|
410-567
| 1 |
Elkridge |
MD |
BLTOMDKHDS0 |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
238 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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