01720 ZIP Code



01720 is a zip code assigned by the US Postal Service Office for a US City.


You can search for the 01720 zip code by its streets and block numbers if we have some of the streets loaded in our website

You should use 01720 Zip Code if you want to send mail to a certain US City.



01720 Zip Code - US ZIP Codes

The US ZIP Code basic format consists of five decimal numerical digits assigned like the 01720 Zip Code. An extended ZIP+4 code, introduced in the 1980s, includes the five digits 01720 ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code.



01720 Zip Code belongs to Acton, MA - US. 01720 Zip code is located at Middlesex County and is related to this cities: West Acton, W Acton, Acton

01720 Zip Code Area Code is 978/508/781 and 01720 Zip Code Time Zone is Eastern (GMT -05:00).

In 1983, the U.S. Postal Service introduced an expanded Acton ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 01720 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Acton city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Massachusetts.


01720 Zip Code MAP



What city is 01720 Zip Code?

The 01720 Zip Code is assigned to Acton City in Massachusetts State.




ZIP Plus 4 Acton - US Streets Zip Codes

Please check the Acton page



Reverse 01720 Zip Code Lookup

01720 Zip Code City?

Acton, MA

Acton (Middlesex County), Massachusetts - US

This Zip code is related to West Acton, W Acton, Acton City



01720 ZIP Code Lookup

01720 Zip Code File:
Zip Code: 01720
City: Acton
Acton Area Code: 978/508/781
Acton, MA - Time Zone: Eastern (GMT -05:00)
County: Middlesex
City Aliases: West Acton, W Acton, Acton
State: Massachusetts
State Abb: MA