Where to send your Humane Society of United States cancellation letter
Read the addresses on this page next to the full guide to cancelling Humane Society of United States.
The addresses we hold
The address a cancellation letter to Humane Society of United States needs, and every other address we hold, starting in Washington: copy the lines exactly and the envelope sorts itself.
Where the letter goesMailing address
Humane Society of United States1255 23rd Street NWSuite 450Washington, DC 20037the District of Columbia, ZIP 20037: where mail for Humane Society of United States is delivered.
How to address the envelope
Copy the address exactly
Copy 1255 23rd Street NW, Suite 450, Washington, DC 20037 letter for letter. A wrong digit in 20037 is enough to send the letter on a detour.
Add the return address
Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.
Certified mail, not a courier
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Washington is traceable from the article number until it is signed for.
File the receipt with your copy
The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.
The letter to send
Copy the letter below onto one page, fill in your donor or supporter number, the name on the donation and the amount and date of the latest payment, and it is ready for the envelope. Our template builds the same letter on screen.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Humane Society of United States 1255 23rd Street NW Suite 450 Washington, DC 20037
To whom it may concern,
I am cancelling my account with Humane Society of United States, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Humane Society of United States 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.