Home / Area 925 / Prefix 401
Prefix Lookup

(925) 401 Phone Number Lookup

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

193number listings
0caller reports
11lookup 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 193 listings for this prefix.

Frequently searched Landline

(925) 401-8020

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
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Frequently searched Landline

(925) 401-8040

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8060

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8080

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8100

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8120

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8140

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8160

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8180

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8200

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8220

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8240

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8260

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8280

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8300

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8320

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8340

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(925) 401-8360

San Francisco, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 925-401
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 925 prefix 401 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 925-401, while each listing still maps back to the correct area code and prefix structure.