Acton, MA Zip Code: Find It Here

Nick Leason

-Oct 13, 2025

Need the zip code for Acton, Massachusetts? This guide provides the answer, plus details on Acton's neighborhoods, services, and more. Get the accurate zip code and essential local info here.

Key Takeaways

The main zip code for Acton, MA is 01720.
Acton is a town in Middlesex County, Massachusetts, with a rich history and vibrant community.
Knowing the zip code is essential for mail, deliveries, and various online services.
Acton offers a blend of historical charm, natural beauty, and modern amenities.
This guide provides a comprehensive overview of Acton's zip code, location, and key services.

Introduction

Acton, Massachusetts, is a charming town located in Middlesex County, steeped in history and known for its excellent schools and community feel. Whether you're sending mail, planning a visit, or simply need to fill out an online form, knowing the correct zip code is crucial. This article provides a comprehensive guide to the zip code for Acton, MA, along with some helpful information about the town itself. — CVS Store Locations: Finding A Pharmacy Near You

What & Why

What is the Zip Code for Acton, MA?

The primary zip code for Acton, MA is 01720. This zip code covers the majority of the town and is used for postal deliveries, shipping, and various online services. Understanding the zip code system helps ensure accurate mail delivery and efficient service provision.

Why is Knowing the Zip Code Important?

Mail and Deliveries: The most obvious reason is for accurate and timely mail and package delivery. Using the correct zip code ensures that your items reach their intended destination without delay.
Online Services: Many online forms and services require a zip code for address verification, service eligibility, and other purposes. Whether you're signing up for a new service or making an online purchase, having the correct zip code is essential.
Location-Based Services: Zip codes are used in various location-based services, such as finding nearby businesses, restaurants, and community resources. Knowing the zip code helps these services provide accurate results.
Emergency Services: In case of an emergency, providing the correct zip code to first responders can help them locate you quickly and efficiently.

Context: About Acton, MA

Acton is a town with a rich history, dating back to its incorporation in 1713. It played a significant role in the American Revolutionary War, and its historical landmarks and museums offer a glimpse into the past. Today, Acton is a thriving community with a blend of residential areas, commercial centers, and natural landscapes. It's known for its excellent schools, family-friendly environment, and convenient access to Boston and other major cities in Massachusetts.

How-To: Using the Zip Code

Finding the Zip Code

The primary zip code for Acton, MA is 01720. However, it's always a good idea to double-check, especially if you are dealing with a specific address or a new development. You can use the following methods to verify the zip code:

USPS Zip Code Lookup: The United States Postal Service (USPS) website has a zip code lookup tool that allows you to find the zip code for a specific address. Simply enter the street address, city, and state, and the tool will provide the correct zip code.
Online Mapping Services: Google Maps, Bing Maps, and other online mapping services often display zip code boundaries. You can enter the address into the map and see the corresponding zip code.
Local Post Office: If you're unsure about the zip code, you can always visit the local post office in Acton, MA, and ask a postal worker for assistance.

Using the Zip Code

Addressing Mail: When addressing an envelope or package, write the zip code on the last line of the address, after the city and state. For example:
```
[Recipient Name]
[Street Address]
Acton, MA 01720
```
Online Forms: When filling out online forms, enter the zip code in the designated field. Make sure to double-check the zip code for accuracy to avoid errors.
Shipping Labels: When creating shipping labels, include the zip code in both the sender's and recipient's addresses. This ensures that the package is delivered to the correct location.

Examples & Use Cases

Sending a Letter: You're sending a letter to a friend in Acton. You need the zip code to ensure it reaches them promptly.
Ordering Online: You're ordering a package online and need to provide the shipping address, including the zip code.
Finding Local Businesses: You're using an online directory to find local businesses in Acton and need to enter the zip code to narrow your search.
Updating Your Address: You're moving to Acton and need to update your address with various services, including your bank, insurance company, and subscriptions.
Emergency Situations: In an emergency, you need to provide your location to first responders, including the zip code.

Best Practices & Common Mistakes

Best Practices

Always Double-Check: Before sending mail or providing your address online, double-check the zip code for accuracy.
Use the USPS Lookup Tool: The USPS website is a reliable source for finding zip codes. Use their lookup tool to verify the zip code for any address.
Keep a Record: If you frequently send mail to Acton, keep a record of the zip code for easy reference.

Common Mistakes

Using an Incorrect Zip Code: This is the most common mistake. Make sure to verify the zip code before using it.
Transposing Numbers: Accidentally transposing numbers in the zip code can lead to delivery errors. Double-check the sequence of numbers.
Using an Old Zip Code: Zip codes can change over time, so make sure you're using the most current zip code for Acton, MA.

FAQs

1. What is the zip code for Acton, MA? The zip code for Acton, MA is 01720. — Iran Nuclear Deal: A Comprehensive Overview

2. How can I verify the zip code for a specific address in Acton? You can use the USPS zip code lookup tool on the USPS website, online mapping services like Google Maps, or visit the local post office in Acton.

3. Why is it important to use the correct zip code? Using the correct zip code ensures accurate and timely mail and package delivery, accurate location-based services, and efficient service provision.

4. Can zip codes change? Yes, zip codes can change over time due to population growth, postal route adjustments, or other factors. It's always a good idea to verify the zip code, especially if you haven't used it in a while.

5. Is there more than one zip code for Acton, MA? The primary zip code for Acton, MA is 01720. While some specific locations or buildings may have unique zip codes, 01720 is the most commonly used. — New Orleans Weather In June: Your Guide

Conclusion with CTA

Knowing the zip code for Acton, MA, is essential for accurate mail delivery, online services, and more. The primary zip code is 01720. Always double-check the zip code using the USPS lookup tool or other reliable sources to ensure accuracy. If you have any further questions about Acton, MA, or its zip code, visit the USPS website or contact the local post office today.

Last updated: October 26, 2023, 14:45 UTC