Home / Area 301 / Prefix 639
Prefix Lookup

(301) 639 Phone Number Lookup

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

207number listings
0caller reports
12lookup 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 1–18 of 207 listings for this prefix.

Recent activity Wireless

(301) 639-7011

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7031

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7051

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7071

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7091

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7111

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7131

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7151

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7171

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7191

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7211

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7231

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7251

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7271

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7291

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7311

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7331

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(301) 639-7351

Frederick, Maryland

  • Carrier: Cellco Partnership Dba Verizon Wireless - Md
  • Exchange: 301-639
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 301 prefix 639 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 301-639, while each listing still maps back to the correct area code and prefix structure.