Home / Area 720 / Prefix 401
Prefix Lookup

(720) 401 Phone Number Lookup

Research phone numbers under this exchange in Denver, Colorado. 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 55–72 of 238 listings for this prefix.

Recent activity Wireless

(720) 401-4096

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4116

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4136

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4156

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4176

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4196

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4216

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4236

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4256

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4276

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4296

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4316

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4336

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4356

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4376

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4396

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4416

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(720) 401-4436

Denver, Colorado

  • Carrier: T-mobile Usa Inc.
  • Exchange: 720-401
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 720 prefix 401 is organized as a reverse lookup section for Denver, Colorado. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 720-401, while each listing still maps back to the correct area code and prefix structure.