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 19–36 of 158 listings for this prefix.

Community notes Landline

(415) 400-8382

San Francisco, California

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

(415) 400-8402

San Francisco, California

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

(415) 400-8422

San Francisco, California

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

(415) 400-8442

San Francisco, California

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

(415) 400-8462

San Francisco, California

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

(415) 400-8482

San Francisco, California

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

(415) 400-8502

San Francisco, California

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

(415) 400-8522

San Francisco, California

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

(415) 400-8542

San Francisco, California

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

(415) 400-8562

San Francisco, California

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

(415) 400-8582

San Francisco, California

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

(415) 400-8602

San Francisco, California

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

(415) 400-8622

San Francisco, California

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

(415) 400-8642

San Francisco, California

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

(415) 400-8662

San Francisco, California

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

(415) 400-8682

San Francisco, California

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

(415) 400-8702

San Francisco, California

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

(415) 400-8722

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.