Please note that the current debt limit is $16.699 trillion. Debt to the Penny Interestingly, the US Treasury website Debt to the Penny and Who Hold It shows the current public debt as 16,747,429,285,635.12 (the same as Nick shows in the above chart). Treasury Stops Updating National Debt You do not have to be a math genius to figure out that "debt to the penny" already exceeds the debt limit. I asked Nick about that and he replied ... Since mid-May, "debt to the penny" hasn't been rising. When they postponed raising the debt limit they stopped showing any increase...