Home / Area 203 / Prefix 820
Prefix Lookup

(203) 820 Phone Number Lookup

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

135number 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 37–54 of 135 listings for this prefix.

Frequently searched Wireless

(203) 820-8020

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8040

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8060

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8080

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8100

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8120

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8140

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8160

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8180

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8200

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8220

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8240

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8260

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8280

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8300

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8320

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8340

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8360

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 203 prefix 820 is organized as a reverse lookup section for Wallingford, Connecticut. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 203-820, while each listing still maps back to the correct area code and prefix structure.