Home / Area 443 / Prefix 564
Prefix Lookup

(443) 564 Phone Number Lookup

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

252number listings
0caller reports
14lookup 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 252 listings for this prefix.

Community notes Landline

(443) 564-8177

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8197

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8217

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8237

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8257

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8277

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8297

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8317

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8337

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8357

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8377

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8397

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8417

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8437

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8457

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8477

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8497

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing
Community notes Landline

(443) 564-8517

Columbia, Maryland

  • Carrier: Level 3 Communications Llc - Md
  • Exchange: 443-564
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 564 is organized as a reverse lookup section for Columbia, Maryland. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 443-564, while each listing still maps back to the correct area code and prefix structure.