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 91–108 of 128 listings for this prefix.

Frequently searched Landline

(443) 817-8895

Baltimore, Maryland

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

(443) 817-8915

Baltimore, Maryland

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

(443) 817-8935

Baltimore, Maryland

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

(443) 817-8955

Baltimore, Maryland

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

(443) 817-8975

Baltimore, Maryland

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

(443) 817-8995

Baltimore, Maryland

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

(443) 817-9015

Baltimore, Maryland

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

(443) 817-9035

Baltimore, Maryland

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

(443) 817-9055

Baltimore, Maryland

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

(443) 817-9075

Baltimore, Maryland

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

(443) 817-9095

Baltimore, Maryland

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

(443) 817-9115

Baltimore, Maryland

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

(443) 817-9135

Baltimore, Maryland

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

(443) 817-9155

Baltimore, Maryland

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

(443) 817-9175

Baltimore, Maryland

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

(443) 817-9195

Baltimore, Maryland

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

(443) 817-9215

Baltimore, Maryland

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

(443) 817-9235

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.