Prefix Lookup

(203) 387 Phone Number Lookup

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

238number listings
0caller reports
14lookup 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 55–72 of 238 listings for this prefix.

Low activity Landline

(203) 387-0188

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0208

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0228

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0248

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0268

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0288

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0308

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0328

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0348

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0368

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0388

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0408

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0428

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0448

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0468

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0488

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0508

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(203) 387-0528

New Haven, Connecticut

  • Carrier: Southern New England Telephone Co.
  • Exchange: 203-387
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 203 prefix 387 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 203-387, while each listing still maps back to the correct area code and prefix structure.