Click on the image below to access our handy tool to calculate the cost basis of your bond.
Amortization Table Generator
Information provided is intended solely for cash-basis U.S. citizen individual taxpayers and is believed to be accurate for most cases but is not guaranteed. Always consult your personal tax advisor about your own situation. Suggestions are most welcome. Please email costbasis@gmail.com with your comments. If this website has been helpful to you, please consider making a donation to support our efforts.