IRS Notice and Letter Response

IRS letters carry a code, usually printed in the top right corner, and the code tells you exactly what stage you are at. Some are routine adjustments. Some are proposals you can dispute. Some are the final step before enforcement and carry hearing rights that disappear after a set number of days.

The wording rarely makes the difference obvious. Two letters can look similar on the page while one is informational and the other is the last one you will get before a levy.

Missing a response window does not usually end the matter, but it moves you to a slower, more expensive route. An issue that could have been settled with a letter becomes an appeal, an audit reconsideration, or a collection case.

It is also worth confirming that the notice is correct. IRS adjustments are wrong often enough that a proposed balance should never be paid simply because it arrived on headed paper.