Indiana Code Title 6. Taxation § 6-1.1-7-7

Sec. 7. (a) The owner of a mobile home on the assessment date of a year is liable for the taxes imposed upon the mobile home for that year.  Except as provided in subsection (b), the owner shall pay the taxes in two (2) equal, semi-annual installments.  These semi-annual installments are due on May 10 and November 10 of the year of assessment.

(b) A county council may adopt an ordinance to require an owner to pay his property tax liability for his mobile home in one (1) installment, if the tax liability for a particular year is less than twenty-five dollars ($25).  If the county council has adopted such an ordinance, then whenever a tax statement mailed under IC 6-1.1-22-8.1 shows that an owner's property tax liability for a particular year for a mobile home is less than twenty-five dollars ($25), the owner shall pay the entire tax liability for the mobile home for that year on May 10 of that year.