Home / Area 443 / Prefix 489
Prefix Lookup

(443) 489 Phone Number Lookup

Research phone numbers under this exchange in Baltimore, Maryland. Review carrier details, activity signals, and community caller feedback.

295number 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 1–18 of 295 listings for this prefix.

Low activity Landline

(443) 489-6903

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-6923

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-6943

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-6963

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-6983

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7003

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7023

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7043

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7063

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7083

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7103

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7123

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7143

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7163

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7183

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7203

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7223

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 489-7243

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-489
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 489 is organized as a reverse lookup section for Baltimore, Maryland. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 443-489, while each listing still maps back to the correct area code and prefix structure.