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 19–36 of 238 listings for this prefix.

Low activity Landline

(240) 389-3598

Washington, Maryland

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

(240) 389-3618

Washington, Maryland

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

(240) 389-3638

Washington, Maryland

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

(240) 389-3658

Washington, Maryland

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

(240) 389-3678

Washington, Maryland

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

(240) 389-3698

Washington, Maryland

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

(240) 389-3718

Washington, Maryland

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

(240) 389-3738

Washington, Maryland

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

(240) 389-3758

Washington, Maryland

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

(240) 389-3778

Washington, Maryland

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

(240) 389-3798

Washington, Maryland

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

(240) 389-3818

Washington, Maryland

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

(240) 389-3838

Washington, Maryland

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

(240) 389-3858

Washington, Maryland

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

(240) 389-3878

Washington, Maryland

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

(240) 389-3898

Washington, Maryland

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

(240) 389-3918

Washington, Maryland

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

(240) 389-3938

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.