https://www.fingerprintingjacksonville.com/post/what-is-a-tcn-number-and-how-to-use-it-to-check-your-fingerprint-status 2026-06-08 https://static.wixstatic.com/media/a94817_174b78f8693c4a5096fef9477789b5a7~mv2.png a screenshot of the FDLE TCN lookup tool.