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 |
410-689
| 7 |
Glen Burnie |
MD |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
238 |
|
|
|
410-689
| 8 |
Glen Burnie |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2007-11-15 |
|
410-689
| 9 |
Glen Burnie |
MD |
BLTOMDKHBMD |
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
238 |
|
2007-09-01 |
|
410-690
| A |
Easton |
MD |
WYMLMDMWLMD |
7421 AT&T - LOCAL |
242 |
|
|
|
410-690
| 0 |
Easton |
MD |
|
145J TERRA NOVA TELECOM INC. |
242 |
|
2021-01-28 |
|
410-690
| 1 |
Easton |
MD |
SLBRMDSC2MD |
5562 METROPCS, INC. |
242 |
|
2004-02-28 |
|
410-690
| 2 |
Easton |
MD |
SLBRMDSC2MD |
5562 METROPCS, INC. |
242 |
|
2004-02-28 |
|
410-690
| 3 |
Easton |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2005-01-07 |
|
410-690
| 4 |
Easton |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2004-06-12 |
|
410-690
| 5 |
Easton |
MD |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
242 |
|
2006-01-29 |
|
410-690
| 6 |
Easton |
MD |
SLBRMDSC2MD |
5562 METROPCS, INC. |
242 |
|
2006-05-19 |
|
410-690
| 7 |
Easton |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2010-09-24 |
|
410-690
| 8 |
Easton |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2009-08-13 |
|
410-690
| 9 |
Easton |
MD |
WYMLMDMWLMD |
7421 AT&T - LOCAL |
242 |
|
2002-07-25 |
|
410-691
| A |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 0 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 1 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 2 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 3 |
Glen Burnie |
MD |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2007-07-27 |
|
410-691
| 4 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 5 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 6 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 7 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-691
| 8 |
Glen Burnie |
MD |
BLTMMDCHAMD |
1958 ATX TELECOMMUNICATIONS SERVICES, LTD. |
238 |
|
2003-02-26 |
|
410-691
| 9 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| A |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 0 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 1 |
Jarrettsville |
MD |
BLTMMDCH25Z |
8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) |
238 |
|
2015-06-18 |
|
410-692
| 2 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 3 |
Jarrettsville |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2004-03-29 |
|
410-692
| 4 |
Jarrettsville |
MD |
BLTMMDCH47Z |
420C ARMSTRONG TELECOMMUNICATIONS, INC. - MD |
238 |
|
2008-09-08 |
|
410-692
| 5 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 6 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 7 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-692
| 8 |
Jarrettsville |
MD |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2010-09-04 |
|
410-692
| 9 |
Jarrettsville |
MD |
JRVLMDJERS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-693
| A |
Annapolis |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
410-694
| A |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 0 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 1 |
Glen Burnie |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2016-08-15 |
|
410-694
| 2 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 3 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 4 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 5 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 6 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 7 |
Glen Burnie |
MD |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2018-06-08 |
|
410-694
| 8 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-694
| 9 |
Glen Burnie |
MD |
FPATMDFRDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-695
| A |
Odenton |
MD |
ODTNMDPORS2 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-695
| 0 |
Odenton |
MD |
ODTNMDPORS2 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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