Home / Area 973 / Prefix 400
Prefix Lookup

(973) 400 Phone Number Lookup

Research phone numbers under this exchange in Newark, New Jersey. Review carrier details, activity signals, and community caller feedback.

174number listings
0caller reports
10lookup 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 73–90 of 174 listings for this prefix.

Recent activity Landline

(973) 400-8566

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
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Recent activity Landline

(973) 400-8586

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8606

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8626

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8646

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8666

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8686

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8706

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8726

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8746

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8766

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8786

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8806

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8826

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8846

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8866

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8886

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(973) 400-8906

Newark, New Jersey

  • Carrier: Xo New Jersey Inc.
  • Exchange: 973-400
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 973 prefix 400 is organized as a reverse lookup section for Newark, New Jersey. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 973-400, while each listing still maps back to the correct area code and prefix structure.