Prefix Lookup

(415) 400 Phone Number Lookup

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

158number listings
0caller reports
9lookup 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 158 listings for this prefix.

Community notes Landline

(415) 400-8022

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8042

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8062

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8082

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8102

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8122

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8142

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8162

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8182

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8202

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8222

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8242

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8262

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8282

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8302

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8322

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8342

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(415) 400-8362

San Francisco, California

  • Carrier: Race Telecommunications Inc. - Ca
  • Exchange: 415-400
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 415 prefix 400 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 415-400, while each listing still maps back to the correct area code and prefix structure.