Creating Amortization Tables in Excel

An amortization table shows the breakdown of loan payments to interest and principal. Microsoft Excel’s financial purposes can be utilized to set up a table that shows what occurs with every payment on a loan. Categories like”loan sum,””duration” and”speed” can subsequently be altered to find the effects on the loan amortization.


Excel includes financial purposes that will calculate the data necessary to make an amortization table in a spreadsheet. Set up a table in a new spreadsheet to enter advance data and compute a loan payment. You would like to set up cells to the entry of the loan amount, annual interest rate and number of payments. To calculate the loan payment, you will use the PMT function. The PMT function employs the loan data in this arrangement: PMT(rate; nper; pv; fv; kind ). The factors are substituted by the cell location for the appropriate data.


To use the PMT function you’ll enter the cells where the loan data has been entered into the recorder. To get a loan payment you need only the three factors. The speed is the periodic rate, so the factor is usually the cell location. Nper is the number of loan payments, and pv is your amount of the loan. The pv should be entered as a drawback to have the payment emerge as a positive. All acts have an equal sign at the start. For example, if your loan data is in the first three cells of the A column, you’d enter this in the cell where you want the payment to appear: =PMT(A1/12; A2; -A3).


Whenever you have the PMT function working and supplying accurate output, you can set up an amortization table. You’ll need a line of cells to compute the breakdown for each monthly payment. In Excel, the IPMT function will calculate the interest to get a payment or group of payments, and the PPMT function will calculate the principal payment. Use the purposes to ascertain the interest and principal for every payment. Additional columns in the amortization table will maintain a running calculation of the main balance and the interest paid. For example, in the line of data for your initial payment, the cell for principal balance is going to be the amount of the loan minus the calculated PPMT. The second cell down will subtract the PPMT on that line from the main balance in the cell above.


Assembling an amortization table with Excel requires some expertise or trial-and-error with mathematical purposes until the results come out right. Function-completion and help patterns that help with the purposes are provided by excel. Use cell formatting to make the data more understandable. An important point to remember with fiscal functions is that cash coming in and cash going out are reverse signs, negative and positive. For example, receiving a loan is cash coming in and making payments is cash going out.


If your goal in making an amortization table in Excel is to have the tables to use, then you can download an Excel template that has all the cells and functions set up to perform the calculations and output. If you would like to know the way the amortization functions and be more comfortable with Excel, construct your own tables.

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