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 19–36 of 173 listings for this prefix.

Recent activity Wireless

(312) 804-1376

Chicago, Illinois

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

(312) 804-1396

Chicago, Illinois

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

(312) 804-1416

Chicago, Illinois

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

(312) 804-1436

Chicago, Illinois

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

(312) 804-1456

Chicago, Illinois

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

(312) 804-1476

Chicago, Illinois

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

(312) 804-1496

Chicago, Illinois

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

(312) 804-1516

Chicago, Illinois

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

(312) 804-1536

Chicago, Illinois

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

(312) 804-1556

Chicago, Illinois

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

(312) 804-1576

Chicago, Illinois

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

(312) 804-1596

Chicago, Illinois

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

(312) 804-1616

Chicago, Illinois

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

(312) 804-1636

Chicago, Illinois

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

(312) 804-1656

Chicago, Illinois

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

(312) 804-1676

Chicago, Illinois

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

(312) 804-1696

Chicago, Illinois

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

(312) 804-1716

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.