How to Make an IF Statement in Excel

What this does

IF is the core logical function in Excel: it checks a condition you write, then returns one result if the condition is TRUE and a different result if it is FALSE. You can return text, numbers, or other formulas, nest IFs to handle several cases, and combine IF with AND or OR to test more than one condition at once. It turns a sheet from static data into something that reacts to its values. The same idea underpins a lot of everyday Excel work, so the few minutes spent getting it right here pay back across every sheet you build afterwards. Treat it as a pattern, not a one-off, and it stops being something you look up and starts being something you reach for. Treat “make an if statement in excel” as a small repeatable workflow rather than a one-off click you hope to remember next time. Use a small test block before the live file, so any surprise in the affected cells shows up while it is still harmless. When a formula is involved, keep the inputs labelled beside it, reference cells instead of typing values, and apply number formatting only after the result checks out. That turns a workflow that saves repeating the same clicks every week into a method you can reuse, explain, and defend when the workbook leaves your screen.

A worked example

Scores are in column B. In C2, =IF(B2>=60, "Pass", "Fail") returns "Pass" when B2 is 75 and "Fail" when B2 is 48. To grade with several bands, nest IFs: =IF(B2>=90, "A", IF(B2>=80, "B", IF(B2>=70, "C", "F"))). To require two conditions, combine with AND: =IF(AND(B2>=60, D2="yes"), "Eligible", "No"). IF is the foundation of decision logic in Excel; almost every report that flags, grades, or branches on its data is built on it. One habit worth forming early: name the cells that hold your inputs, so the formula reads in plain language instead of a string of cell addresses. A reviewer — or you in three months — can then follow the logic without decoding what B7 and D2 were supposed to mean, which is most of what makes a sheet maintainable.

In Google Sheets

Everything above works in Google Sheets too. Excel and Sheets share the formula syntax used here; only the surrounding menus are arranged differently. That portability is deliberate — learn it once and it follows you between the two tools and across Windows and Mac. The aim was to get you unstuck fast and leave you a little more capable than a copy-paste would. The answer is at the top, the tool proves it, and the detail above shows why it holds — so the next time a colleague asks, you can answer without reaching for search. Treat “make an if statement in excel” as a small building block rather than a chore. Once the inputs sit in their own cells and the formula reads from them, the same setup answers a dozen related questions with a tweak, and Excel keeps every dependent figure current as the data changes. The tool above is there so you can rehearse and verify before committing anything to a real workbook; the steps and worked example are there so the logic sticks. Get it right once and it stops costing you time — it starts saving it, every time the question comes back around.

Common mistakes

• Omitting value_if_false, so the formula returns the unhelpful word FALSE instead of a result — use "" for a blank or supply a real value.
• Forgetting quotes around text results, which makes Excel treat the words as undefined names and throw #NAME?.
• Stacking five or more nested IFs that become unreadable — switch to IFS or a lookup table instead.

Frequently asked questions