Cancel your Sittercity subscription by mail
Cancelling Sittercity means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Our database has Sittercity's mailing address in Chicago, United States.
Let Postbye cancel Sittercity for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Sittercity.
- 4.8 from 2,931 reviews
- 3 Sittercity cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Sittercity by mail
Collect the details you need
Have the name and email on the account and, if you have one, an account or customer number to hand. The details in the letter need to match what Sittercity has on file.
Set out the request
Postbye turns the request into a finished English letter headed “Subject: Subscription termination – Sittercity”: close the Sittercity account, stop every charge and reply in writing.
Post it with proof of delivery
Mail the letter by certified mail to the Chicago address in the next section, and keep the tracking number.
Keep the delivery receipt
Keep the tracking record with your copy of the letter. If Sittercity bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Sittercity cancellation letter goes
The mailing address we hold for Sittercity is 231 South LaSalle Street, Suite 2100, Chicago, IL 60604.
Chicago, Illinois 60604 is a United States address, so ordinary certified mail reaches it.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Sittercity, with the envelope wording
Before you cancel Sittercity, check these
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Sittercity for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
How cancelling by mail works
Most subscriptions keep billing until someone tells the company to stop, and a dated letter is proof that somebody did.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Sittercity cancellation at a glance
- How Sittercity accepts cancellations
- By mailed letter
- Mailing address on file
- Sittercity 231 South LaSalle Street Suite 2100 Chicago, IL 60604
- Country
- United States
- Letter language
- English (template en)
- Added to the database
- April 30, 2026
- Data last checked
