Ashby, MA zip code
Ashby, Massachusetts uses one zip code: 01431. Most of it is in Middlesex County. Together these zip codes are home to about 3.2K people.
Zip codes
1
Population
3.2K
All zips combined
Largest zip
01431
3,211 residents
Zip codes in Ashby
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 01431 | 3,211 | $115,598 |