Home / Area 443 / Prefix 877
Prefix Lookup

(443) 877 Phone Number Lookup

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

269number listings
0caller reports
15lookup 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 163–180 of 269 listings for this prefix.

Low activity Landline

(443) 877-5353

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5373

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5393

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5413

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5433

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5453

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5473

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5493

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5513

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5533

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5553

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5573

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5593

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5613

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5633

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5653

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5673

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 877-5693

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-877
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 877 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 443-877, while each listing still maps back to the correct area code and prefix structure.