Note: The other languages of the website are Google-translated. Back to English

How to calculate age from ID number in Excel?

Supposing, you have a list of ID numbers which contain 13 digit numbers, and the first 6 numbers is the birth date. For example, the ID number 9808020181286 means the birth date is 1998/08/02. How could you get the age from ID number as following screenshot shown quickly in Excel?

doc age from ID 1

Calculate age from ID number with formula


arrow blue right bubble Calculate age from ID number with formula

To calculate age from ID number, the following formula can help you. Please do as this:

Enter this formula:

=DATEDIF(DATE(IF(LEFT(A2,2)>TEXT(TODAY(),"YY"),"19"&LEFT(A2,2),"20"&LEFT(A2,2)),MID(A2,3,2),MID(A2,5,2)),TODAY(),"y") into a blank cell where you want to calculate the age, and then drag the fill handle down to the cells you want to apply this formula, and the ages have been calculated from the ID numbers at once, see screenshot:

doc age from ID 2

Notes:

1. In the above formula, A2 is the cell contains the ID number you want to calculate the age based on.

2. With the above formula, if the year is less that current year it will be considered as 20, if year is greater than current year will be considered as 19. For instance, if this year is 2016, the ID number 1209132310091’s birth date is 2012/09/13; the ID number 3902172309334’s birth date is 1939/02/17.


The Best Office Productivity Tools

Kutools for Excel Solves Most of Your Problems, and Increases Your Productivity by 80%

  • Reuse: Quickly insert complex formulas, charts and anything that you have used before; Encrypt Cells with password; Create Mailing List and send emails...
  • Super Formula Bar (easily edit multiple lines of text and formula); Reading Layout (easily read and edit large numbers of cells); Paste to Filtered Range...
  • Merge Cells/Rows/Columns without losing Data; Split Cells Content; Combine Duplicate Rows/Columns... Prevent Duplicate Cells; Compare Ranges...
  • Select Duplicate or Unique Rows; Select Blank Rows (all cells are empty); Super Find and Fuzzy Find in Many Workbooks; Random Select...
  • Exact Copy Multiple Cells without changing formula reference; Auto Create References to Multiple Sheets; Insert Bullets, Check Boxes and more...
  • Extract Text, Add Text, Remove by Position, Remove Space; Create and Print Paging Subtotals; Convert Between Cells Content and Comments...
  • Super Filter (save and apply filter schemes to other sheets); Advanced Sort by month/week/day, frequency and more; Special Filter by bold, italic...
  • Combine Workbooks and WorkSheets; Merge Tables based on key columns; Split Data into Multiple Sheets; Batch Convert xls, xlsx and PDF...
  • More than 300 powerful features. Supports Office/Excel 2007-2019 and 365. Supports all languages. Easy deploying in your enterprise or organization. Full features 30-day free trial. 60-day money back guarantee.
kte tab 201905

Office Tab Brings Tabbed interface to Office, and Make Your Work Much Easier

  • Enable tabbed editing and reading in Word, Excel, PowerPoint, Publisher, Access, Visio and Project.
  • Open and create multiple documents in new tabs of the same window, rather than in new windows.
  • Increases your productivity by 50%, and reduces hundreds of mouse clicks for you every day!
officetab bottom
Comments (8)
No ratings yet. Be the first to rate!
This comment was minimized by the moderator on the site
very cool, works
This comment was minimized by the moderator on the site
mierda en españon
This comment was minimized by the moderator on the site
U are so cool. Can get two ic for we
This comment was minimized by the moderator on the site
Cuál es la formula en español???
This comment was minimized by the moderator on the site
Esta fórmula no funciona con Excel en español... Necesito la fórmula en español!! please
This comment was minimized by the moderator on the site
What if the person in born in 1912? Surely you cant say 2012.
This comment was minimized by the moderator on the site
Hello, Mthembu

Yes, if the year in ID number is less that current year it will be considered as 20, if year is greater than current year will be considered as 19.
For example, this year is 2022, ID number 1009132310091’s birth date is 2010/09/13, the ID number 6802172309334’s birth date is 1968/02/17.

Thank you!
This comment was minimized by the moderator on the site
I think you are missing the point. If a person was born in 1920 (102 years old) , their ID would start with 20. A child born in 2020 (2 years old) will also start with 20. How do you determine now if the person is 102 or 2 years old by looking at the first 2 digits ?
There are no comments posted here yet
Leave your comments
Posting as Guest
×
Rate this post:
0   Characters
Suggested Locations