Get a 351 Area Code Number Instantly

Want to establish a presence in Middlesex County, Massachusetts?

A 351 number makes it easy with MySecondLine.

Start building local connections today.

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Why Use MySecondLine for a 351 Number?

Skip the Trip

Establish your local number from the comfort of your current location, wherever that may be.

Private Contact Security

Protect your personal contact information with a dedicated second number for public use.

Flexible Number Switching

Replace your current number with a new one in moments.

351 Area Code Details

351 Area Code: A Piece of Massachusetts History

The 351 area code was created as a split from the original 351 that once covered all of Massachusetts. Today, 351 is exclusively tied to Middlesex County, located at the heart of suburban development near Boston. It covers iconic neighborhoods like:

Framingham – a vibrant suburban hub

Malden – known for its rich culture and community

Natick – a charming locale with local attractions

For generations, 351 has represented Massachusetts pride, offering the best of suburban life with fast access to Boston.

The 351 area code operates in the Eastern Time Zone–the same time zone as Middlesex County. This is important for businesses and professionals who need to stay in sync with local clients, suppliers, and partners. Whether you’re scheduling calls, running local ads, or managing customer support, having a 351 number means you’re aligned with Eastern Standard Time (EST) in winter and Eastern Daylight Time (EDT) in summer.

Areas Served by the 351 Code

The 351 area code covers all of Middlesex County, including:

Framingham

Malden

Natick

and many more.

Why Get a 351 Area Code Number

Getting a 351 number gives your calls a familiar, local presence in one of Massachusetts’s busiest suburban regions. It’s perfect for real estate agents, freelancers, remote workers, and anyone who wants to appear local while staying flexible.

Why MySecondLine Beats the Alternatives

  • Get an area number in seconds
  • No need for additional hardware or SIMs
  • Keeps your personal number completely separate
  • Budget-friendly options beginning at $14.99

All Your Essential Features

Everything you need in one powerful solution

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Personalized digits

Get a memorable personalized phone number, e.g. 323-CHA-RLES

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Available whenever you need it

Your virtual phone works around the clock across all locations

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Spam Call Blocking

Automatically filter out spam and unwanted calls

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Custom greeting

Personalize your voicemail greeting

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Dialing capability

Connect with anyone nationwide through clear voice calls

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Overseas calls

Make overseas calls directly from your second number

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Mobile texting

Full SMS capabilities for your virtual number

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Global texting

Global texting with your second line

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Call Recording

Record important calls for quality assurance or future reference

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Voice messages

Record and receive audio messages with ease

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Call routing

Never miss a call with flexible forwarding options

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Appointment calls

Set up future calls at your convenience

How to get a 351 from MySecondLine

1
Step 1

Begin by creating your MySecondLine account. Choose 'Select a Preferred Phone Number' and click 'No' when asked if you only need basic features.

2
Step 2

In the second step, locate and select the United States option, then proceed to the next screen.

3
Step 3

For the final step, specify your preferred area code, review available numbers, and select one with your chosen package.

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"I love using my virtual phone number for online shopping; it keeps my personal info safe while making checkout so much easier. Plus, it's been a game changer for my dating app experience, allowing me to connect without giving out my real number."
Noah Jackson
Noah Jackson

Commercial Consultant • Arizona, USA