Maine credit card surcharge law
No — Maine prohibits credit and debit card surcharges for most sellers.
Rule: 9-A M.R.S. §8-509 prohibits sellers from imposing surcharges on credit or debit card payments. Government entities may surcharge at cost with disclosure.
Disclosure: Surcharges are prohibited for most merchants; cash discounts may still be available.
Debit: Debit card surcharges are prohibited by statute.
What this means for a $100 sale: On a $100 credit-card sale, a surcharge is not allowed here (customer pays $100.00).
Open the surcharge calculator with Maine preselected
Sources
Last reviewed: October 7, 2026
This page is for general information only and is not legal advice. Rules change—verify with primary sources and professional counsel before surcharging.