https://edie.fdic.gov/index.html
banks fdic
https://mycreditunion.gov/insurance-estimator
credit unions ncua
better check for increased insurance for beneficiaries, i dont see it
Looks like you do get more coverage for beneficiaries.
Coverage Limit: Each co-owner's shares of every joint account at the same insured bank are added together and insured up to $250,000.
Making a "payable on death" designation can increase your FDIC-insured coverage limit to $1.25 million; this is up from the standard $250,000.