Home / Area 443 / Prefix 412
Prefix Lookup

(443) 412 Phone Number Lookup

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

229number 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 91–108 of 229 listings for this prefix.

Recent activity Landline

(443) 412-7001

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
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Recent activity Landline

(443) 412-7021

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7041

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7061

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7081

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7101

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7121

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7141

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7161

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7181

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7201

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7221

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7241

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7261

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7281

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7301

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7321

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(443) 412-7341

Baltimore, Maryland

  • Carrier: Teleport Communications America Llc - Md
  • Exchange: 443-412
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 412 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 443-412, while each listing still maps back to the correct area code and prefix structure.