Home / Area 443 / Prefix 817
Prefix Lookup

(443) 817 Phone Number Lookup

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

128number listings
0caller reports
8lookup 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 37–54 of 128 listings for this prefix.

Frequently searched Landline

(443) 817-7815

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
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Frequently searched Landline

(443) 817-7835

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
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Frequently searched Landline

(443) 817-7855

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7875

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7895

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7915

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7935

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7955

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7975

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-7995

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8015

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8035

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8055

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8075

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8095

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8115

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8135

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(443) 817-8155

Baltimore, Maryland

  • Carrier: Allegiance Telecom Inc. - Md
  • Exchange: 443-817
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 817 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 443-817, while each listing still maps back to the correct area code and prefix structure.