Massachusetts Area Code 351 Prefixes

Prefix Phone Type City
351-201 Wireless Sioux City
351-202 Landline Denver
351-205 Landline Spring Valley
351-206 Landline Cedar Rapids
351-207 Landline Fargo
351-333 Landline Des Plaines
351-777 Landline Roanoke
351-814 Landline Sacramento
351-888 Landline Little Rock
351-999 Landline Tyler