Home / Area 240 / Prefix 979
Prefix Lookup

(240) 979 Phone Number Lookup

Research phone numbers under this exchange in Frederick, Maryland. Review carrier details, activity signals, and community caller feedback.

263number listings
0caller reports
15lookup pages

Phone Numbers in This Prefix

Browse numbers in this exchange and open any listing to view caller details, spam signals, and community feedback. Showing 163–180 of 263 listings for this prefix.

Frequently searched Landline

(240) 979-0995

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
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Frequently searched Landline

(240) 979-1015

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1035

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1055

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1075

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1095

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1115

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1135

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1155

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1175

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1195

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1215

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1235

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1255

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1275

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1295

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1315

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(240) 979-1335

Frederick, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 240-979
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 240 prefix 979 is organized as a reverse lookup section for Frederick, Maryland. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 240-979, while each listing still maps back to the correct area code and prefix structure.