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 109–120 of 120 listings for this prefix.

Low activity Landline

(203) 389-6218

New Haven, Connecticut

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

(203) 389-6238

New Haven, Connecticut

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

(203) 389-6258

New Haven, Connecticut

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

(203) 389-6278

New Haven, Connecticut

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

(203) 389-6298

New Haven, Connecticut

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

(203) 389-6318

New Haven, Connecticut

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

(203) 389-6338

New Haven, Connecticut

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

(203) 389-6358

New Haven, Connecticut

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

(203) 389-6378

New Haven, Connecticut

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

(203) 389-6398

New Haven, Connecticut

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

(203) 389-6418

New Haven, Connecticut

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

(203) 389-6438

New Haven, Connecticut

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

(203) 389-6458

New Haven, Connecticut

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

(203) 389-6478

New Haven, Connecticut

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

(203) 389-6498

New Haven, Connecticut

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

(203) 389-6518

New Haven, Connecticut

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

(203) 389-6538

New Haven, Connecticut

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

(203) 389-6558

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.