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How to sum a column in Excel and Google Sheets
Topic:SUM & aggregationExcel & Google Sheets
=SUM(B2:B100)Try it with your data
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Step by step
- 1Click the cell where you want the total.
- 2Type =SUM( then select the range, e.g. B2:B100, and close the bracket.
- 3Press Enter. Use =SUM(B:B) to total the whole column.
Tips
- To total only rows that meet a condition, use SUMIF or SUMIFS instead.
- AutoSum (Alt+=) inserts a SUM for the range above the cursor.
Need it for your exact data?
Describe your columns in plain English and get the precise formula for your sheet, with the right Excel or Sheets syntax.
Frequently asked
How do I sum a whole column including new rows?
Use a full-column reference like =SUM(B:B). It includes any rows you add later.
More on SUM & aggregation
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SUMPRODUCT
Multiply ranges together row by row and sum the result — ideal for weighted totals.
How-toHow to create a running total
Build a cumulative running total with a SUM and a clever anchored reference that grows as you copy it down. Works in both apps.
Error fixFix 0
SUM returns 0 or the wrong total in Excel and Google Sheets — fix numbers stored as text, filtered ranges, manual calculation mode, and circular references.
ReferenceSUBTOTAL
Aggregate a range (sum, average, count…) while ignoring other SUBTOTALs and, optionally, hidden rows. Ideal under filters.
How-toHow to sum values by month
Total amounts that fall in a given month with SUMIFS and two date bounds. Works the same in Excel and Google Sheets.
How-toHow to sum the top N values
Add up the largest few numbers in a range using LARGE. Here we total the top 3 — the same in both apps.