Home / Area 443 / Prefix 520
Prefix Lookup

(443) 520 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.

Low activity Wireless

(443) 520-9828

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9848

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9868

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9888

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9908

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9928

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9948

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9968

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-9988

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0108

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0128

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0148

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0168

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0188

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0208

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0228

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0248

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(443) 520-0268

Columbia, Maryland

  • Carrier: New Cingular Wireless Pcs Llc - Dc
  • Exchange: 443-520
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 443 prefix 520 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 443-520, while each listing still maps back to the correct area code and prefix structure.