Home / Area 240 / Prefix 979

(240) 979 Phone Number Directory

Browse phone numbers under this exchange in Frederick, Maryland. See carrier details, recent activity, and community feedback.

Enter last 4 digit numbers ex:240-979-XXXX

City: Frederick
County: Frederick
Carrier: Level 3 Communications Llc - Md
Line Type: Landline

Phone Numbers in This Prefix

These listings represent sample numbers in this exchange. Click any number to view detailed reports and community feedback. Showing 145–162 of 217 listings for this prefix.

Community notes Landline

(240) 979-4277

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4297

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4317

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4337

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4357

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4377

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4397

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4417

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4437

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4457

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4477

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4497

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4517

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4537

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
View listing
Community notes Landline

(240) 979-4557

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4577

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4597

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
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Community notes Landline

(240) 979-4617

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
View listing