Prefix Information
The prefix 541 is part of area code 781 serving Lexington, Massachusetts.
This exchange contains 10,000 possible phone numbers (781-541-0000 through 781-541-9999).
Phone numbers with prefix 541 in area code 781. Location: Lexington, Massachusetts.
The prefix 541 is part of area code 781 serving Lexington, Massachusetts.
This exchange contains 10,000 possible phone numbers (781-541-0000 through 781-541-9999).