Home / Area 443 / Prefix 355
Prefix Lookup

(443) 355 Phone Number Lookup

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

262number 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 1–18 of 262 listings for this prefix.

Community notes Landline

(443) 355-8322

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8342

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8362

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8382

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8402

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8422

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8442

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8462

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8482

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8502

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8522

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8542

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8562

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8582

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8602

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8622

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8642

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 355-8662

Baltimore, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-355
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 355 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 443-355, while each listing still maps back to the correct area code and prefix structure.