Home / Area 408 / Prefix 423
Prefix Lookup

(408) 423 Phone Number Lookup

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

285number listings
0caller reports
16lookup 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 285 listings for this prefix.

Recent activity Landline

(408) 423-0321

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
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Recent activity Landline

(408) 423-0341

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0361

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0381

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0401

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0421

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0441

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0461

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0481

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0501

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0521

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0541

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0561

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0581

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0601

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0621

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0641

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(408) 423-0661

Santa Clara, California

  • Carrier: Pacific Bell
  • Exchange: 408-423
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 408 prefix 423 is organized as a reverse lookup section for Santa Clara, California. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 408-423, while each listing still maps back to the correct area code and prefix structure.