Leominster, Massachusetts

Eastern Time Zone (UTC-5) · MA ·

About Area Codes in Leominster, Massachusetts

Leominster, Massachusetts is served by 4 area codes: 508, 978, 774, 351. When multiple area codes serve the same geographic area, it typically indicates overlay codes have been added to accommodate growing demand for phone numbers. All local calls within Leominster require 10-digit dialing. The city is in the Eastern time zone (UTC-5).

Frequently Asked Questions

What area code is Leominster, Massachusetts?
Leominster, Massachusetts uses area codes 508 and 978 and 774 and 351.
What time zone is Leominster in?
Leominster is in the Eastern time zone (UTC-5).
Do I need to dial 10 digits when calling Leominster?
Yes, all local calls in Leominster require 10-digit dialing because the area is served by multiple overlay area codes.
When was area code 508 created?
Area code 508 was established in 1988 as a geographic split from a larger area code region to serve the growing population.
What cities share area code 508 with Leominster?
Other cities sharing area code 508 with Leominster include Attleboro, Barnstable, Brockton, Fall River, Falmouth, among others.

Leominster, MA · Eastern Time Zone