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 1–18 of 238 listings for this prefix.

Low activity Landline

(240) 389-3238

Washington, Maryland

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

(240) 389-3258

Washington, Maryland

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

(240) 389-3278

Washington, Maryland

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

(240) 389-3298

Washington, Maryland

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

(240) 389-3318

Washington, Maryland

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

(240) 389-3338

Washington, Maryland

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

(240) 389-3358

Washington, Maryland

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

(240) 389-3378

Washington, Maryland

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

(240) 389-3398

Washington, Maryland

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

(240) 389-3418

Washington, Maryland

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

(240) 389-3438

Washington, Maryland

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

(240) 389-3458

Washington, Maryland

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

(240) 389-3478

Washington, Maryland

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

(240) 389-3498

Washington, Maryland

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

(240) 389-3518

Washington, Maryland

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

(240) 389-3538

Washington, Maryland

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

(240) 389-3558

Washington, Maryland

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

(240) 389-3578

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.