Active Prefixes in Area Code 201
| Prefix |
Primary City |
Usage |
Company |
| 978-677-#### |
Lowell |
Landline Numbers |
At&t Local... |
| 978-678-#### |
Sterling |
Landline Numbers |
Ctc Communications C... |
| 978-679-#### |
Littleton |
Landline Numbers |
Paetec Communication... |
| 978-680-#### |
Concord |
Landline Numbers |
Verizon New England ... |
| 978-681-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-682-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-683-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-684-#### |
Andover |
Landline Numbers |
Verizon New England ... |
| 978-685-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-686-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-687-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-688-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-689-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-691-#### |
Lawrence |
Landline Numbers |
Verizon New England ... |
| 978-692-#### |
Westford |
Landline Numbers |
Verizon New England ... |
| 978-693-#### |
West Newbury |
Landline Numbers |
Paetec Communication... |
| 978-694-#### |
Wilmington |
Landline Numbers |
Verizon New England ... |
| 978-695-#### |
Concord |
Landline Numbers |
Norfolk County Inter... |
| 978-696-#### |
Fitchburg |
Landline Numbers |
Ctc Communications C... |
| 978-697-#### |
Lawrence |
Wireless Numbers |
Cellco Partnership D... |
| 978-698-#### |
Not available. |
Landline Numbers |
Teleport Communicati... |
| 978-699-#### |
Andover |
Landline Numbers |
Mcimetro Access Tran... |
| 978-701-#### |
Lawrence |
Landline Numbers |
Conversent Communica... |
| 978-702-#### |
Haverhill |
Landline Numbers |
Xo Massachusetts, In... |
| 978-703-#### |
Lowell |
Landline Numbers |
Paetec Communication... |
| 978-704-#### |
Manchester |
Landline Numbers |
Xo Massachusetts, In... |
| 978-705-#### |
Danvers |
Landline Numbers |
Broadwing Communicat... |
| 978-706-#### |
Clinton |
Landline Numbers |
Rnk, Inc.... |
| 978-707-#### |
Harvard |
Landline Numbers |
Level 3 Communicatio... |
| 978-709-#### |
Athol |
Landline Numbers |
Paetec Communication... |