Get a 313 Area Code Number Instantly

Need to reach people in Detroit, Michigan?

MySecondLine's 313 number keeps you connected.

Local access without being there in person.

Purchase Now
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Why Use MySecondLine for a 313 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.

Quick Number Replacement

Update your contact number on demand without any hassle.

313 Area Code Details

313 Area Code: A Piece of Detroit History

The 313 area code was created in 1951 as a split from the original 212 that once covered all of New York. Today, 313 is exclusively tied to Detroit, Michigan, covering iconic neighborhoods like:

Detroit – the bustling heart of the city

Dearborn – a diverse suburban community

Southfield – a vibrant residential and business area

For generations, 313 has represented Detroit pride, offering the best of city life with fast access to all nearby suburbs.

The 313 area code operates in the Eastern Time Zone–the same time zone as Detroit. 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 313 number means you’re aligned with Eastern Standard Time (EST) in winter and Eastern Daylight Time (EDT) in summer.

Areas Served by the 313 Code

The 313 area code covers all of Detroit, including:

Detroit

Dearborn

Southfield

and many more.

Why Get a 313 Area Code Number

Getting a 313 number gives your calls a familiar, local presence in one of Detroit’s busiest urban 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

  • Activate area code now
  • Works without physical SIM cards
  • Zero impact on your existing phone number
  • Competitive pricing from $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

Spam blocking icon

Spam Call Blocking

Automatically filter out spam and unwanted calls

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Caller message

Create a professional call answering message

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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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Voicemail

Easily send and receive voice messages, adding a personal touch when texting isn't enough

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Forwarding feature

Route calls to any number you choose

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Appointment calls

Set up future calls at your convenience

How to get a 313 from MySecondLine

1
Step 1

Create your MySecondLine account to begin. When selecting number options, make sure to choose complete calling and texting capabilities.

2
Step 2

After that, choose 'United States' from the available nations and advance by selecting 'Continue'.

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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Star Rating
"Having a virtual phone number has been a game changer for my online shopping and food delivery, making it super easy to keep my personal info private while still getting everything I need. It's also great for connecting through dating apps without worrying about sharing my actual number."
Olivia White
Olivia White

Commercial Consultant • Massachusetts, USA