Complete your
US Federal Income Tax
Form 1040
using my Microsoft Excel

spreadsheet income tax calculator.

The 2016 Federal Income Tax Spreadsheet is now available!

What's improved:
-  Added sheet to calculate 'Earned Income'
-  Moved worksheets for Lines 33, 40, 42, & 44 from sheet 1040 to their own tabs
-  Reworked age calculations and moved to top of 1040 sheet
- Added new "Capital Loss Carryover Worksheet—Lines 6 and 14" to Sch. D WS
-  On Form 2441, added Dependent Care Benefits input from W-2
-  Added accuracy advisory if overrides are used for Form 1040, lines 7, 15a, 15b, 16a, 16b, 20a, or 20b.
- Added new Form 2210, Underpayment of Estimated Tax by Individuals, Estates, and Trusts

As always
carefully check all spreadsheet results against 
the results you obtained after using the actual IRS forms and instructions.
Please let me know of any problems you find.
This is very important
to your success and
the future accuracy of the spreadsheet


 The spreadsheet has been upgraded to MS Excel 2010. 
(The spreadsheet is now saved as a ".xlsx" file.)


"Thank you!" to all who sent money - 2016 was the best year yet!

To download 
the US Federal Income Tax Excel Spreadsheet, 
first click on the following link.
Then, carefully read and agree to the disclaimer.

(The link to the DOWNLOAD page is found on the DISCLAIMER page. 



Click on the word 'Changes' to
 view changes/corrections made since 12/31/2016
Note: Check back regularly.



 Click on 'FAQ' below to
view answers to frequently asked questions.



This spreadsheet is free.  
However, if you would like to show your appreciation,
 you may make a contribution by clicking the PayPal logo (below) and
 send money to ''


Mail to:
Glenn Reeves
(Tax Calculator)
1 Burlingwood Ct.
Burlington, KS  66839-2418

Note 1:  I will report all donations as income.
Note 2:  I will contribute 10% of any and all donations to my local church!

Glenn Reeves