Local Calling Guide
Area code/prefix search
Friendsville, MD
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 240-574
| A |
MNRVMDMOXFX |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
240 |
|
|
|
| 240-574
| 0 |
CMLDMDCMUMD |
073H TELNYX LLC |
240 |
|
2021-03-04 |
|
| 240-574
| 1 |
FRDRMDFRXMD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
240 |
|
2022-11-06 |
|
| 240-574
| 2 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2023-02-24 |
|
| 240-574
| 3 |
FRDRMDFRXPX |
624H ONVOY SPECTRUM, LLC |
240 |
|
2021-05-24 |
|
| 240-574
| 4 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2021-04-02 |
|
| 240-574
| 5 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2021-04-02 |
|
| 240-574
| 6 |
FRDRMDFRXPX |
624H ONVOY SPECTRUM, LLC |
240 |
|
2021-11-15 |
|
| 240-574
| 7 |
HGTWMD53EMD |
516J TON80 COMMUNICATIONS, LLC |
240 |
|
2021-11-17 |
|
| 240-574
| 8 |
FRDRMDFRXPX |
624H ONVOY SPECTRUM, LLC |
240 |
|
2021-11-15 |
|
| 240-574
| 9 |
MNRVMDMOXFX |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
240 |
|
2020-10-11 |
|
| 240-679
| A |
HGTWMD53DS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
|
|
| 240-679
| 0 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2023-05-24 |
|
| 240-679
| 1 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2023-09-14 |
|
| 240-679
| 2 |
HGTWMD53BMD |
145J TERRA NOVA TELECOM INC. |
240 |
|
2023-05-24 |
|
| 240-679
| 3 |
MNRVMDMOXFX |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
240 |
|
2019-10-18 |
|
| 240-679
| 4 |
FRDRMDFRPS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
2019-05-02 |
|
| 240-679
| 5 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2020-01-06 |
|
| 240-679
| 6 |
FRDRMDFRPS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
2019-05-02 |
|
| 240-679
| 7 |
FRDRMDFRPS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
2019-05-02 |
|
| 240-679
| 8 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2020-01-06 |
|
| 240-679
| 9 |
FRDRMDFRPS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
2019-05-02 |
|
| 301-746
| A |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 0 |
HGTWMD530MD |
073H TELNYX LLC |
240 |
|
2017-08-08 |
|
| 301-746
| 1 |
|
5562 METROPCS, INC. |
240 |
|
2018-08-18 |
|
| 301-746
| 2 |
MNRVMDMOXFX |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
240 |
|
2017-06-21 |
|
| 301-746
| 3 |
FRDRMDFRXKX |
508J CENTURYLINK COMMUNICATIONS, LLC |
240 |
|
2017-01-07 |
|
| 301-746
| 4 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 5 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 6 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 7 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 8 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-746
| 9 |
FIVLMDFRRS0 |
9212 VERIZON MARYLAND, INC. |
240 |
|
|
|
| 301-750
| A |
HGTWMD53DS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
|
|
| 301-750
| 0 |
FRDRMDFRPS0 |
2593 CORE COMMUNICATIONS, INC.- MD |
240 |
|
2004-05-09 |
|
| 301-750
| 1 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2016-09-29 |
|
| 301-750
| 2 |
HGTWMDHGDMD |
071F BANDWIDTH.COM CLEC, LLC - MD |
240 |
|
2012-02-05 |
|
| 301-750
| 3 |
HGTWMDHGDMD |
071F BANDWIDTH.COM CLEC, LLC - MD |
240 |
|
2014-10-04 |
|
| 301-750
| 4 |
MNRVMDMOXFX |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
240 |
|
2013-05-23 |
|
| 301-750
| 5 |
FRDRMDFRXTX |
318J COMCAST IP PHONE, LLC |
240 |
|
2007-08-31 |
|
| 301-750
| 6 |
HGTWMDHGDMD |
071F BANDWIDTH.COM CLEC, LLC - MD |
240 |
|
2015-02-13 |
|
| 301-750
| 7 |
HGTWMDHGDMD |
071F BANDWIDTH.COM CLEC, LLC - MD |
240 |
|
2015-08-10 |
|
| 301-750
| 8 |
HGTWMDHGDMD |
071F BANDWIDTH.COM CLEC, LLC - MD |
240 |
|
2015-11-07 |
|
| 301-750
| 9 |
CMLDMDCMEMD |
876D ONVOY, LLC - MD |
240 |
|
2016-09-29 |
|
Last updated: Sun, 18 Aug 2024 23:40:19 UTC
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