Home / Area 203 / Prefix 389
Prefix Lookup

(203) 389 Phone Number Lookup

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

120number listings
0caller reports
7lookup 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 37–54 of 120 listings for this prefix.

Low activity Landline

(203) 389-4778

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4798

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4818

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4838

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4858

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4878

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4898

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4918

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4938

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4958

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4978

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-4998

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5018

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5038

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5058

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5078

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5098

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 389-5118

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-389
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 203 prefix 389 is organized as a reverse lookup section for New Haven, Connecticut. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 203-389, while each listing still maps back to the correct area code and prefix structure.