Home / Area 240 / Prefix 389
Prefix Lookup

(240) 389 Phone Number Lookup

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

238number listings
0caller reports
14lookup 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 37–54 of 238 listings for this prefix.

Low activity Landline

(240) 389-3958

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-3978

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-3998

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4018

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4038

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4058

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4078

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4098

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4118

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4138

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4158

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4178

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4198

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4218

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4238

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4258

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4278

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(240) 389-4298

Washington, Maryland

  • Carrier: Atx Telecommunications Services Ltd
  • Exchange: 240-389
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 240 prefix 389 is organized as a reverse lookup section for Washington, Maryland. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 240-389, while each listing still maps back to the correct area code and prefix structure.