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 1–18 of 220 listings for this prefix.

Recent activity Landline

(443) 320-7796

Baltimore, Maryland

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

(443) 320-7816

Baltimore, Maryland

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

(443) 320-7836

Baltimore, Maryland

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

(443) 320-7856

Baltimore, Maryland

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

(443) 320-7876

Baltimore, Maryland

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

(443) 320-7896

Baltimore, Maryland

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

(443) 320-7916

Baltimore, Maryland

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

(443) 320-7936

Baltimore, Maryland

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

(443) 320-7956

Baltimore, Maryland

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

(443) 320-7976

Baltimore, Maryland

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

(443) 320-7996

Baltimore, Maryland

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

(443) 320-8016

Baltimore, Maryland

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

(443) 320-8036

Baltimore, Maryland

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

(443) 320-8056

Baltimore, Maryland

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

(443) 320-8076

Baltimore, Maryland

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

(443) 320-8096

Baltimore, Maryland

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

(443) 320-8116

Baltimore, Maryland

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

(443) 320-8136

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.