Groton zip code

Zip code in Groton, MA

The location Groton belongs to Middlesex County, state of Massachusetts. Groton has 3 zip codes which you can see in the following table.

Groton is the official name of the location so if you want to use the US Postal Service you must use that name.

Zip code Type Population
01450 STANDARD 10,850
01470 UNIQUE 0
01471 UNIQUE 0