All months

N-numbers freeing up in September 2027

3,467 reserved N-numbers have FAA purge dates in September 2027. If the holder doesn't renew before the purge date, the FAA releases the tail back to the public — and anyone can reserve it for $10 a year.

A purge date is a scheduled release, not a guarantee: holders can renew right up to the date. Check any tail on its purge day to see if it actually freed up. From FAA data dated Oct 8, 2026.

Page 4 of 7 (500 tails per page, ordered by purge date).

Sep 14, 202732 tails

Sep 15, 202782 tails

Sep 16, 202774 tails

Sep 17, 2027155 tails

Sep 18, 2027157 tails

Want a specific tail instead?

Check any N-number against the FAA registry and reserved list — instantly see if it's available, taken, or reserved and when it frees up.