Ashby Massachusetts is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Ashby but have a different postal city name. The ZIP Codes in Ashby range from 01420 to 01431. Of the ZIP codes within or partially within Ashby there are 1 Standard ZIP Codes. The total population of ZIP Codes in Ashby is 3187.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Fitchburg | Standard | |||
| Ashby | Standard |