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Fitchburg, MA Area Codes

Fitchburg, Massachusetts (population 42,136) uses area codes 978 and 351.

Area codes used in Fitchburg

Fitchburg phone number prefixes

Numbers starting with these first six digits were originally assigned to the Fitchburg exchange.

• 978-340 Verizon
• 978-342 Verizon
• 978-343 Verizon
• 978-345 Verizon
• 978-348 Verizon
• 978-353 Verizon
• 978-400 Verizon Wireless
• 978-407 AT&T Mobility
• 978-424 Tc Systems
• 978-502 Verizon Wireless
• 978-503 Tc Systems
• 978-516 Paetec Itel
• 978-602 Paetec Itel
• 978-627 Lumen (Level 3)
• 978-665 Verizon
• 978-696 Paetec Itel
• 978-714 Norfolk County Internet
• 978-790 AT&T Mobility
• 978-829 Paetec Itel
• 978-855 Verizon Wireless
• 978-868 Verizon Wireless
• 978-878 Lumen (Level 3)
• 978-906 AT&T Mobility
• 978-956 Lumen (Level 3)
• 351-242 Onvoy (Sinch)

Nearby cities in area code 978

• Lowell
• Lawrence
• Haverhill
• Peabody
• Methuen
• Salem
• Leominster
• Beverly
• Gloucester
• Danvers
• Wilmington
• Gardner

Questions

What is the area code for Fitchburg, MA?

Fitchburg uses 2 area codes: 978 and 351. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.

What time zone is Fitchburg in?

Fitchburg is in the Eastern time zone.