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 |
410-345
| A |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 0 |
Pikesville |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2024-03-17 |
|
410-345
| 1 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 2 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 3 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 4 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 5 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 6 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 7 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 8 |
Pikesville |
MD |
OWMLMDOMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-345
| 9 |
Pikesville |
MD |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2024-03-17 |
|
410-346
| A |
Silver Run |
MD |
SLRNMDSLRS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-346
| 0 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2016-04-04 |
|
410-346
| 1 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2016-03-08 |
|
410-346
| 2 |
Silver Run |
MD |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2011-07-08 |
|
410-346
| 3 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2016-04-04 |
|
410-346
| 4 |
Silver Run |
MD |
BLTMMD91DS2 |
2596 QUANTUM TELECOMMUNICATIONS, INC. - MD |
238 |
|
2003-12-25 |
|
410-346
| 5 |
Silver Run |
MD |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2006-03-05 |
|
410-346
| 6 |
Silver Run |
MD |
SLRNMDSLRS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-346
| 7 |
Silver Run |
MD |
SLRNMDSLRS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-346
| 8 |
Silver Run |
MD |
SLRNMDSLRS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
2006-07-27 |
|
410-346
| 9 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2016-03-28 |
|
410-347
| A |
Baltimore |
MD |
BLTMMDCHDS3 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-348
| A |
Still Pond |
MD |
STPNMDSPRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
410-348
| 0 |
Still Pond |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2004-04-03 |
|
410-348
| 1 |
Still Pond |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2021-03-05 |
|
410-348
| 2 |
Still Pond |
MD |
STPNMDSPRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
410-348
| 3 |
Still Pond |
MD |
ESTNMDESMMD |
228C IDT AMERICA, CORP. - MD |
242 |
|
2006-05-21 |
|
410-348
| 4 |
Still Pond |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2016-10-16 |
|
410-348
| 5 |
Still Pond |
MD |
STPNMDSPRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
410-348
| 6 |
Still Pond |
MD |
|
145J TERRA NOVA TELECOM INC. |
242 |
|
2022-08-02 |
|
410-348
| 7 |
Still Pond |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2017-04-14 |
|
410-348
| 8 |
Still Pond |
MD |
SLBRMD902MD |
073H TELNYX LLC |
242 |
|
2017-09-13 |
|
410-348
| 9 |
Still Pond |
MD |
STPNMDSPRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
410-349
| A |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 0 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 1 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 2 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 3 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 4 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 5 |
Annapolis |
MD |
BLTMMDCH08Z |
4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD |
238 |
|
2003-11-08 |
|
410-349
| 6 |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2004-03-03 |
|
410-349
| 7 |
Annapolis |
MD |
BLTOMDKHBMD |
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
238 |
|
2006-02-03 |
|
410-349
| 8 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-349
| 9 |
Annapolis |
MD |
STMRMDSMRS1 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-350
| A |
Baltimore |
MD |
BRKLMDBKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-350
| 0 |
Baltimore |
MD |
BRKLMDBKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-350
| 1 |
Baltimore |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2003-12-31 |
|
410-350
| 2 |
Baltimore |
MD |
BRKLMDBKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-350
| 3 |
Baltimore |
MD |
BRKLMDBKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
<< 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 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.