Ayer, Massachusetts
Ayer, Massachusetts, in Middlesex County, has ZIP code 01432 and area code 978, with 351 as an overlay.
- ZIP code
- 01432
- Area codes
- 978, 351
- County
- Middlesex County
- State
- Massachusetts
- Time zone
- Eastern Time
- Coordinates
- 42.5591, -71.5788
ZIP codes in Ayer
Area codes for Ayer
- Area code 978
In service since September 1, 1997. Shares its area with 351. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 351
In service since May 2, 2001. Shares its area with 978. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Ayer is in the Eastern Time zone.
Towns near Ayer
- Devens3.5 km (2.2 mi)
- Groton5.9 km (3.7 mi)
- Shirley5.9 km (3.7 mi)
- West Groton6.4 km (4.0 mi)
- Harvard6.7 km (4.2 mi)
- Littleton7.8 km (4.8 mi)
- Still River8.5 km (5.3 mi)
- Littleton Common9.2 km (5.7 mi)
Local numbers in area code 978
Looking for a phone number with a Ayer area code? These 978 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (978) 577-5671Westford, MA$59View & buy
- (978) 577-5672Westford, MA$59View & buy
- (978) 577-5673Westford, MAAlso spells LORD$59View & buy
- (978) 577-5674Westford, MA$59View & buy
- (978) 577-5675Westford, MA$59View & buy
- (978) 577-5676Westford, MA$59View & buy
- (978) 577-5679Westford, MA$59View & buy
- (978) 577-5765Westford, MA$59View & buy
- (978) 582-8789Lunenburg, MA$59View & buy
- (978) 589-7770Westford, MA$59View & buy
- (978) 615-8880Ayer, MA$59View & buy
- (978) 629-7770Billerica, MA$59View & buy
We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.