Home / Area 312 / Prefix 804
Prefix Lookup

(312) 804 Phone Number Lookup

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

173number listings
0caller reports
10lookup 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 163–173 of 173 listings for this prefix.

Recent activity Wireless

(312) 804-4256

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4276

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4296

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4316

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4336

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4356

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4376

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4396

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4416

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4436

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4456

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4476

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4496

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4516

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4536

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4556

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4576

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(312) 804-4596

Chicago, Illinois

  • Carrier: T-mobile Usa Inc.
  • Exchange: 312-804
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 312 prefix 804 is organized as a reverse lookup section for Chicago, Illinois. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 312-804, while each listing still maps back to the correct area code and prefix structure.