thread Square Account ID in Payments Troubleshooting

How do I find my account ID that square provides IRS

Alopez05 — Sat, 20 Sep 2025 14:13:18 GMT

I need to verify the account information square provided the IRS to determine if this is my account.

Re: How do I find my account ID that square provides IRS

isabelle — Mon, 21 Oct 2019 20:45:43 GMT

We don’t give our account holders individual merchant ID numbers. The only ID we have for you would be the email address you use to manage your Square account.

If you're referring to a TIN, you can view that information in the Square Dashboard here.

Please reply in this thread with any additional questions 😊

Square Account ID

FF15Action — Tue, 23 Mar 2021 13:53:46 GMT

A vendor I work with is asking for my square account id, and am I correct that square has no such number? I see my customer code and is that the same thing, or is the unique identifier for my account just my email address?

Re: Square Account ID

AshleyK — Tue, 23 Mar 2021 13:58:12 GMT

Hi again! I've merged your post to an existing thread where Isabelle helps to answer a similar question. 🙂