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ST-3 Motor Fuel Return for Sales Beginning July 1, 2025  (PDF, 362.66 KB)

ST-3 Motor Fuel Return for Sales Beginning January 1, 2025  (PDF, 319.58 KB)

 ST-3 Motor Fuel Addendum for Sales Beginning January 1, 2025  (PDF, 377.33 KB)

ST-3 Motor Fuel Sales Tax Returns and Addendums (archive web content)