Excel Formulas to Convert column letter to number in excel!!
Tags: excelformula, excelformulas
Published: 2021-11-12 06:25:12

---
title: Excel Formulas to Convert column letter to number in excel!!
published: true
date: 2021-11-04 13:20:09 UTC
tags: ExcelFormula,Excelformulas
canonical_url: https://geekexcel.com/excel-formulas-to-convert-column-letter-to-number-in-excel/
---

Before entering into this article, you should know what is the column in Excel? It is nothing but the vertical series of cells in an Excel sheet. Here, I will talk about  **how to convert the column letter to number in Excel**  by using the  **formula**. Let’s see them below!! Get an official version of ** MS Excel**  from the following link: [https://www.microsoft.com/en-in/microsoft-365/excel](https://www.microsoft.com/en-in/microsoft-365/excel)

## Generic Formula

- To convert the column letter to number, you can use the below formula.

```
=[COLUMN](https://geekexcel.com/use-column-function-in-microsoft-excel-365-simple-methods/)([INDIRECT](https://geekexcel.com/use-indirect-function-in-microsoft-excel-365-in-easy-ways/)(letter&"1"))

```

## Syntax Explanation

- **COLUMN ** – The **[COLUMN Function](https://geekexcel.com/use-column-function-in-microsoft-excel-365-simple-methods/)** in Excel returns the column number for a reference.
- **INDIRECT** – The **[INDIRECT Function](https://geekexcel.com/use-indirect-function-in-microsoft-excel-365-in-easy-ways/)** in Excel returns a valid reference from a given text string.
- **Parenthesis ()** – The main purpose of this symbol is to group the elements.

## Practical Examples

Refer to the below example image.

- For instance, you have to  **create a sample data**  in Excel.

![](https://geekexcel.com/wp-content/uploads/2021/11/Sample-data-15.png)
_Sample data_

- To convert the column letter to number, you need to use the following formula in **[formula bar](https://geekexcel.com/how-to-use-formula-bar-for-various-purpose-in-excel-365/)**.

```
=[COLUMN](https://geekexcel.com/use-column-function-in-microsoft-excel-365-simple-methods/)([INDIRECT](https://geekexcel.com/use-indirect-function-in-microsoft-excel-365-in-easy-ways/)(B5&"1"))

```

![](https://geekexcel.com/wp-content/uploads/2021/11/Use-the-Formula-16.png)
_Use the Formula_

- Then, you have to  **Hit the Enter key**  to get the result in the  **cell C5**  as shown below.

![](https://geekexcel.com/wp-content/uploads/2021/11/Result-for-cell-C5-4.png)
_Result for the cell C5_

- Now, you need to  **press Ctrl+D key**  to get the results in all other columns.

![](https://geekexcel.com/wp-content/uploads/2021/11/Output-9.png)
_Output_

**Check this too:**

- [Excel Formulas to convert Celsius to Fahrenheit in Excel!!](https://geekexcel.com/excel-formulas-to-convert-celsius-to-fahrenheit-in-excel/)
- [Formulas for Converting Days to Years, Months, and Days!!](https://geekexcel.com/excel-formulas-for-converting-days-to-years-months-and-days/)

## Closure

Here, we have explained the step-by-step procedure to ** convert the column letter to number in Excel**  with the examples. Make use of this. Please share your worthwhile  **feedback**  in the below  **comment**  section. To learn more, check out our website **[Geek Excel](https://geekexcel.com/)!!**

**Read Next:**

- **[Convert Column Number to Letter in Excel ~ Different Ways!!](https://geekexcel.com/convert-column-number-to-letter-in-excel/)**
- **[How To Return Column Letter for column number In Microsoft Excel?](https://geekexcel.com/how-to-return-column-letter-for-column-number-in-microsoft-excel/)**
- **[Excel Formulas to Capitalize the First Letter of a Text String!!](https://geekexcel.com/excel-formulas-to-capitalize-the-first-letter-of-a-text-string/)**
- **[How to Convert Text String to Formula in Excel Office 365?](https://geekexcel.com/how-to-convert-text-string-to-formula-in-excel-office-365/)**
- **[How to Add the Same Text or Characters in a Range of Cells in Excel 365?](https://geekexcel.com/how-to-add-the-same-text-or-characters-in-a-range-of-cells-in-excel-365/)**