Active Prefixes in Area Code 201
| Prefix |
Primary City |
Usage |
Company |
| 617-571-#### |
Boston |
Wireless Numbers |
Cellco Partnership D... |
| 617-572-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-573-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-574-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-575-#### |
Cambridge |
Landline Numbers |
Verizon New England ... |
| 617-576-#### |
Cambridge |
Landline Numbers |
Verizon New England ... |
| 617-577-#### |
Cambridge |
Landline Numbers |
Verizon New England ... |
| 617-578-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-579-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-580-#### |
Charlestown |
Landline Numbers |
Mcimetro Access Tran... |
| 617-581-#### |
Newton |
Landline Numbers |
Conversent Communica... |
| 617-582-#### |
Brookline |
Landline Numbers |
Verizon New England ... |
| 617-583-#### |
Cambridge |
Landline Numbers |
Broadwing Communicat... |
| 617-584-#### |
Newtonville |
Wireless Numbers |
New Cingular Wireles... |
| 617-585-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-586-#### |
Brighton |
Landline Numbers |
Rnk, Inc.... |
| 617-587-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-588-#### |
Cambridge |
Landline Numbers |
Mci Worldcom Communi... |
| 617-589-#### |
Boston |
Landline Numbers |
Verizon New England ... |
| 617-590-#### |
Boston |
Wireless Numbers |
Sprint Spectrum L.p.... |
| 617-591-#### |
Somerville |
Landline Numbers |
Verizon New England ... |
| 617-592-#### |
Boston |
Wireless Numbers |
Sprint Spectrum L.p.... |
| 617-593-#### |
Boston |
Wireless Numbers |
Sprint Spectrum L.p.... |
| 617-594-#### |
Boston |
Wireless Numbers |
Sprint Spectrum L.p.... |
| 617-595-#### |
South Boston |
Wireless Numbers |
Cellco Partnership D... |
| 617-596-#### |
Woburn |
Wireless Numbers |
Sprint Spectrum L.p.... |
| 617-597-#### |
Boston |
Landline Numbers |
Allegiance Telecom, ... |
| 617-598-#### |
Boston |
Landline Numbers |
Teleport Communicati... |
| 617-599-#### |
Cambridge |
Landline Numbers |
Verizon New England ... |
| 617-600-#### |
Boston |
Landline Numbers |
Mcimetro Access Tran... |