Tippecanoe County, IN Public Conduct: Public Alcohol Use (2026)
Key Facts
- First offense fine
- $50
- Repeat offense fine
- $100 to $2,500
- Enforcing agency
- County Sheriff's Department
- Coverage area
- Unincorporated county roads only
- Signage duty
- County Highway Engineer posts notice
Summary
Tippecanoe County makes it illegal to drink alcohol or keep an opened container within reach of anyone riding in a vehicle on any road or right-of-way in the unincorporated county. County Code § 70.04 fines a first violation $50, and every later offense runs $100 to $2,500. The County Sheriff's Department writes the citation and prosecutes it in county court.
(C) Certain consumption prohibited. Any person commits a violation of this section who knowingly consumes an alcoholic beverage or possesses a container that has been opened, that has a broken seal or from which some of the contents have been removed, while in a motor vehicle that is being operated on a road or right-of-way within the unincorporated area of the county, with the exception that a person may possess a container that has been opened, that has a broken seal or from which some of the contents have been removed, if such container is possessed solely for the purpose of transporting the same or storage, contents are not consumed in the motor vehicle, it is not present in the immediate area, and is otherwise allowed to be possessed under Indiana State law.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2025 S-17: Supplement contains: Local legislation current through Ord. 2025-25-CM, passed 8-1-25; and State legislation current through 2025 Acts, Pamphlet No. 3).
Full Breakdown
04 defines the 'immediate area' as the entire passenger compartment of a motor vehicle, extending into the cargo area of a van or station wagon but limited, for a recreational vehicle, to the space around the driver and front passenger seats, the glove compartment, dashboard and windshield area. Two acts are separately prohibited: division (C) bars any occupant from knowingly consuming alcohol or possessing a container with a broken seal, missing contents, or an opened top while the vehicle is being operated on a road or right-of-way in the unincorporated county, and division (D) separately bars the driver or owner from knowingly allowing such a container to be kept in the immediate area while the vehicle is in operation.
A narrow exception lets a person carry an already-opened container if it is being transported or stored, not consumed, kept out of the immediate area, and otherwise lawful under Indiana law. C. 9-24-1-3; passengers of a recreational vehicle who are not seated in the immediate area; and licensed caterers hauling open containers to and from an event with no consumption in transit. Division (E) requires the County Highway Engineer to post signs at locations where the prohibition applies. Because the ordinance is tied to 'the unincorporated area of the county,' it does not reach roads inside Lafayette or West Lafayette, which enforce their own municipal open-container rules.
Violations & Fines
A first citation under § 70.04 draws a flat $50 fine. Every subsequent citation carries a fine of no less than $100 and no more than $2,500, set under § 70.99(C). A County Sheriff's Department officer issues the citation, and the case is prosecuted in county court or any other court with jurisdiction over traffic infractions.
Frequently Asked Questions
Can passengers drink alcohol in a car in unincorporated Tippecanoe County?
How much is the fine for an open container violation?
Are recreational vehicle passengers exempt from the open container rule?
Does the open container ban apply inside Lafayette or West Lafayette?
Sources & Official References
Other rules in Tippecanoe County
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