Home / Area 770 / Prefix 421
Prefix Lookup

(770) 421 Phone Number Lookup

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

232number listings
0caller reports
13lookup 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 232 listings for this prefix.

Frequently searched Landline

(770) 421-2530

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2550

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2570

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2590

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2610

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2630

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2650

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2670

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2690

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2710

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2730

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2750

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2770

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2790

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2810

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2830

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2850

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing
Frequently searched Landline

(770) 421-2870

Marietta, Georgia

  • Carrier: Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
  • Exchange: 770-421
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 770 prefix 421 is organized as a reverse lookup section for Marietta, Georgia. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 770-421, while each listing still maps back to the correct area code and prefix structure.