IRS Letters and Forms
CP134B

CP134B — FTD discrepancy – Balance due

FTD discrepancy – Balance due

What to do next

Start with these steps before you reply.

CP134B

Read the notice carefully and note any deadline. Gather returns, notices, and payment records. Book a free strategy session before responding if the amount is large, unclear, or collection language appears.

What the IRS language says

FTD discrepancy – Balance due

What it usually means

CP134B is in our IR Manual catalog. Official wording is dense — we translate it for business owners and individuals and map realistic next steps.

Find another letter

Every notice in this library, sorted the way the IRS numbers them.

CP and LT

Notices by number

CP and LT notices, from CP01 up.

Open the notice list →
Letters

Letters by number

Numbered IRS letters such as 147C.

Open the letter list →
Codes

Notice codes

The short codes printed on math-error notices.

Open the code list →
Forms

By form

Notices grouped by the form they are about.

Open the form list →

Have this letter in hand?

Bring it to a free call and leave with a plan for your reply.

Ask about this letter