A summer rental near Traverse City or Petoskey draws calls from many strangers.
List it with a 231 number, take the calls on your own phone and burn the number when the season is booked.
Local 231 numbers
Get a 231 phone number for Traverse City and Muskegon.
Ask for 231 when you create a number on ExpressNumber, and the number you hand out reads as Traverse City, Muskegon and the towns around them. It rings the phone you already carry, and you burn it in one tap.
$0 todayLive in about a minute
This is how you get a 231 number.
- Start your 7 days free and open Create a number.
- Type 231 as the area code and give the number a name.
- Hand it out. Calls ring the phone you already carry, and texts land in your inbox.
- Burn it in one tap when you are done. Calls and texts to it stop at once.
9:41
Your numbers
Summer rental
(231) 555-0122
Forwarding
Used boat
(231) 555-0159
Texts only
Roofing quote
(231) 555-0105
Blocked
People ask for 231 when the search is in Traverse City, Muskegon or Cadillac.
A used boat or a snowmobile for sale near Muskegon or Ludington brings texts from buyers all week.
Post a 231 number with the photos, set it to Texts only and keep your own number off the ad.
A roofing quote or a moving job in Cadillac or Big Rapids ends in follow-up calls.
Give each company its own 231 number. Block the ones you did not choose.
This is where a 231 number is from.
Area code 231 covers the northern part of the old 616 area, including Traverse City, as the Michigan Public Service Commission describes it. The numbering administrator's code records also list Muskegon, Cadillac, Ludington, Petoskey and Big Rapids.
Grand Rapids and Holland kept 616, and Kalamazoo has 269.
Traverse City and Muskegon, MI
Area code 231 and the codes around it, oldest first.
1947
616
Split from
1999
231
This code
- Muskegon
- Traverse City
- Cadillac
- Big Rapids
- Ludington
- Manistee
- Petoskey
- Cheboygan
- Fremont
- Boyne City
- Whitehall
- Charlevoix
These are the facts about area code 231.
From the public records of the body that runs US phone numbering, read October 21, 2026.
- Place
- Traverse City and Muskegon, Michigan
- In service since
- 1999
- Local calls are dialed with
- Seven digits
- Shares its area with
- No other code
- Split from
- 616 (1947)
231 was created on June 5, 1999, when 616 was split in two. 616 kept its code, and the northern part took 231.
Until October 2, 1999, either 616 or 231 reached a 231 number, and after that the old code no longer worked for those numbers. A local call inside 231 is dialed with seven digits, and a local call to another area code takes ten.
Try it free for 7 days.
Then pick the plan that fits how many numbers you hand out.
Basic
7 days free$9.99/mo
- 5 numbers, one for each site, store or dealer
- 100 forwarded minutes a month
- Burn a number in one tap
- Extra numbers $1 a month each
Pro
7 days free$29.99/mo
- 100 numbers
- 1,000 forwarded minutes a month
- A number per vendor, client or listing
- Extra numbers 50¢ a month each
$0 today. Monthly plans, cancel any time.
People ask these questions about getting a 231 number.
More in the full FAQ.
Create a number in your dashboard, type 231 as the area code and give it a name, such as Summer rental. It is live in about a minute. You do not need to live in Michigan: calls ring the phone you already carry.
Yes, for taking calls and texts. A roofer, a tutor or a mover in Muskegon can put a 231 number on the flyer and the website, take the calls on their own phone and burn the number when the job is done.
Yes. The 231 area takes in Traverse City, Muskegon, Cadillac, Big Rapids and Ludington.
No. Your numbers are receive-only: they take calls and texts, and they never make them. You answer calls on your own phone, and you cannot reply to a text from the inbox.
You get 7 days free and pay $0 today. After 7 days your plan starts: $9.99 a month for Basic or $29.99 a month for Pro. Cancel before then and you pay nothing.
More area codes
Every fact on this page comes from public numbering records.
The state, the dates and the related codes are rows of the North American Numbering Plan Administrator's area code database. The places are from its planning letters and the state’s own pages. Read October 21, 2026.
Put 231 on a number you can burn.
Hand out a number you can burn. Keep the one your family calls.
Try it free for 7 days