Chicago, Illinois+1 (312)

Get a 312 area code phone number

312 covers central Chicago, including the Loop, with 872 as its overlay — the classic downtown Chicago business number. Get yours in your browser — no SIM, no local address, ready in about a minute.

Downtown Chicago, including the Loop
No app, no SIM
No commitment

312 area code

The 312 area code at a glance

312 covers central Chicago, including the Loop, with 872 as its overlay — the classic downtown Chicago business number.

Choose my 312 number

Area code: 312
Covers: Downtown Chicago, including the Loop
State: Illinois
Overlay codes: 872
Time zone: Central Time
Format: +1 (312) xxx-xxxx
Included each month: 1,000 min + 1,000 SMS to US and Puerto Rico numbers
Price: $7.09/month or $70/year

Why a 312 number

A local Chicago number, wherever you are

People answer numbers they recognize. Here's what a 312 number does for you.

A local presence in Chicago

Put a 312 number on your website, listings and invoices: clients in Chicago call a local number, at local rates.

Keep your Chicago number when you move

Moving away or travelling for months? Stay reachable on a 312 number over Wi-Fi, with no roaming fees.

Keep your personal number private

Use your 312 number for sign-ups, buyers and new contacts, and switch it off whenever you want quiet.

What city is area code 312?

Area code 312 covers downtown Chicago, including the Loop, in Illinois. It shares its area with 872: overlay codes cover the same place, so any of them reads as local. Local time is Central Time.

Can I get a 312 number if I don't live in Chicago?

Yes. You don't need a local address or a US SIM: HeyNum numbers work in any browser, wherever you are. Callers see a regular Chicago number.

Is a 312 number a mobile number?

In the US, mobile and landline numbers share the same area codes, so a 312 number looks the same either way. Your HeyNum number makes and takes calls and sends and receives texts, including verification codes, in your browser.

Can I choose my exact 312 number?

Yes. At checkout you pick from five 312 numbers — or get new ones in one click — and premium numbers with an easy-to-remember pattern are available for a one-time supplement. Your number is reserved the moment your payment is confirmed.

How much does a 312 number cost?

$7.09 a month, or $70 a year with two months free — with 1,000 minutes and 1,000 texts a month to US and Puerto Rico numbers included. Nothing renews automatically.

Your 312 number is one click away.

Pick your exact 312 number at checkout, pay with just an email and start calling from your browser.

United States +1from $7.09/month · $70/year

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