South Dakota Codified Laws — Title 10 (Taxation)
SDCL § 10-55A-2 — Time for filing claim for recovery
A person seeking recovery of an allegedly overpaid tax shall file a claim for recovery, with the secretary, within one year from the due date of the annual statement under § 58-6-75 . A claim for recovery not filed within one year of the due date is barred.
Source: official text