Home / Area 972 / Prefix 340
Prefix Lookup

(972) 340 Phone Number Lookup

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

122number listings
0caller reports
7lookup 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 122 listings for this prefix.

Recent activity Landline

(972) 340-0456

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0476

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0496

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0516

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0536

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0556

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0576

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0596

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0616

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0636

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0656

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0676

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0696

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0716

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0736

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0756

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0776

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(972) 340-0796

Dallas, Texas

  • Carrier: Southwestern Bell
  • Exchange: 972-340
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 972 prefix 340 is organized as a reverse lookup section for Dallas, Texas. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 972-340, while each listing still maps back to the correct area code and prefix structure.