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 19–36 of 295 listings for this prefix.

Low activity Landline

(443) 489-7263

Baltimore, Maryland

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

(443) 489-7283

Baltimore, Maryland

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

(443) 489-7303

Baltimore, Maryland

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

(443) 489-7323

Baltimore, Maryland

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

(443) 489-7343

Baltimore, Maryland

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

(443) 489-7363

Baltimore, Maryland

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

(443) 489-7383

Baltimore, Maryland

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

(443) 489-7403

Baltimore, Maryland

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

(443) 489-7423

Baltimore, Maryland

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

(443) 489-7443

Baltimore, Maryland

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

(443) 489-7463

Baltimore, Maryland

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

(443) 489-7483

Baltimore, Maryland

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

(443) 489-7503

Baltimore, Maryland

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

(443) 489-7523

Baltimore, Maryland

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

(443) 489-7543

Baltimore, Maryland

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

(443) 489-7563

Baltimore, Maryland

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

(443) 489-7583

Baltimore, Maryland

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

(443) 489-7603

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.