The cost for a Real ID driver's license in Louisiana is generally about $32.25. For drivers aged 70 and older, the cost is lower at $18.75. State identification cards with Real ID compliance cost around $18. Some local offices may also charge additional convenience or service fees. Recently, the fee for updating a Class "D" driver's license to comply with Real ID standards has been reduced to $10, exempt from certain contributions, with the original renewal date preserved on the updated license. However, the full new Real ID driver's license fee is around $32.25 for most applicants.