Home / Area 949 / Prefix 423
Prefix Lookup

(949) 423 Phone Number Lookup

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

290number listings
0caller reports
17lookup 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 109–126 of 290 listings for this prefix.

New listing Landline

(949) 423-0644

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0664

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0684

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0704

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0724

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0744

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0764

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0784

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0804

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0824

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0844

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0864

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0884

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0904

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0924

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0944

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0964

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing
New listing Landline

(949) 423-0984

Los Angeles, California

  • Carrier: Allegiance Telecom Inc. - Ca
  • Exchange: 949-423
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 949 prefix 423 is organized as a reverse lookup section for Los Angeles, California. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 949-423, while each listing still maps back to the correct area code and prefix structure.