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Area Code 312 Phone Lookup

Illinois, United States

Explore phone numbers, prefixes, and caller activity in New Jersey. View detailed exchange information and community reports for this area code.

Available Prefixes in This Area

Each prefix represents a group of phone numbers tied to a specific carrier and location.

Wireless

(312) 203

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Wireless

(312) 206

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Wireless

(312) 208

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Wireless

(312) 209

City: Elgin

County: Kane

Carrier: Cellco Partnership Dba Verizon Wireless - Il

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Wireless

(312) 213

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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