Prefix Lookup

(408) 789 Phone Number Lookup

Research phone numbers under this exchange in San Francisco, California. Review carrier details, activity signals, and community caller feedback.

141number listings
0caller reports
8lookup 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 141 listings for this prefix.

New listing Landline

(408) 789-3264

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
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New listing Landline

(408) 789-3284

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3304

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3324

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3344

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3364

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3384

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3404

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3424

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3444

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3464

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3484

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3504

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3524

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3544

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3564

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3584

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing
New listing Landline

(408) 789-3604

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 408-789
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 408 prefix 789 is organized as a reverse lookup section for San Francisco, California. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 408-789, while each listing still maps back to the correct area code and prefix structure.