The CPI-U value increased from September's value of 231.407 to a value of 232.773 in March 2013. The resulting 0.59% semi-annual increase translates to a...
The New Coffeehouse Investor
"How to Build Wealth, Ignore Wall Street, and Get on with Your Life." Introductory guide to investing with index funds, asset allocation, and other tools for retirement planning.
I Bond Calculator
Use the following calculator to find the current value of an I bond. The IBonds.info value calculator provides detailed information, but is not an official source of value data. Extensive effort is made to ensure the data provided is accurate.
TreasuryDirect I Bond Calculator
Use the following calculator to find the current value of a bond. The I bond calculator will redirect you to the TreasuryDirect site using the information you provide below.
Page last modified 11/4/2013