The information on Schedule B is populated by TurboTax from the entries you enter or import in the Form 1099-INT section.
Check the entries in that section to see if there is a zip code entered that doesn't match the state entered.
See the discussion in this thread for more examples and options. It may be that the program is looking for the "plus four" zip code instead of just the 5-digit code.
See this tax tips article for more information from TurboTax regarding Form 1099-INT.
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