Home / Area 256 / Prefix 521
Prefix Lookup

(256) 521 Phone Number Lookup

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

126number listings
0caller reports
7lookup 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 1–18 of 126 listings for this prefix.

Frequently searched Landline

(256) 521-3165

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
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Frequently searched Landline

(256) 521-3185

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3205

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3225

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3245

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3265

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3285

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3305

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3325

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3345

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3365

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3385

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3405

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3425

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3445

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3465

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3485

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(256) 521-3505

Birmingham, Alabama

  • Carrier: Teleport Comunications America Llc - Al
  • Exchange: 256-521
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 256 prefix 521 is organized as a reverse lookup section for Birmingham, Alabama. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 256-521, while each listing still maps back to the correct area code and prefix structure.