Home / Area 443 / Prefix 320
Prefix Lookup

(443) 320 Phone Number Lookup

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

220number listings
0caller reports
13lookup 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 220 listings for this prefix.

Recent activity Landline

(443) 320-8156

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8176

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8196

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8216

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8236

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8256

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8276

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8296

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8316

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8336

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8356

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8376

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8396

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8416

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8436

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8456

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8476

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 320-8496

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-320
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 320 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 443-320, while each listing still maps back to the correct area code and prefix structure.