Home / Area 443 / Prefix 240
Prefix Lookup

(443) 240 Phone Number Lookup

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

132number 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 109–126 of 132 listings for this prefix.

Recent activity Wireless

(443) 240-4011

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
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Recent activity Wireless

(443) 240-4031

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
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Recent activity Wireless

(443) 240-4051

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4071

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4091

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4111

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4131

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4151

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4171

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4191

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4211

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4231

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4251

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4271

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4291

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4311

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4331

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing
Recent activity Wireless

(443) 240-4351

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-240
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 240 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 443-240, while each listing still maps back to the correct area code and prefix structure.