Home / Area 443 / Prefix 391
Prefix Lookup

(443) 391 Phone Number Lookup

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

174number listings
0caller reports
10lookup 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 174 listings for this prefix.

Low activity Landline

(443) 391-3633

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3653

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3673

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3693

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3713

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3733

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3753

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3773

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3793

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3813

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3833

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3853

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3873

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3893

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3913

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3933

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3953

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(443) 391-3973

Baltimore, Maryland

  • Carrier: Global Crossing Local Services Inc.-md
  • Exchange: 443-391
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 391 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 443-391, while each listing still maps back to the correct area code and prefix structure.