Mariana County Courthouse
Clerk, tax collector, electionsOpening hoursMonday to Friday, 8 a.m. to 5 p.m.
Re-entry passes are printed at the tax collector’s counter while you wait.
Contact the county
Island to island, one call away.
Call the county information line, apply online for a re-entry pass or a mooring permit, or visit an office. In an emergency, call 911.
01Call or write
Talk to a person.
County information line(305) 555-0300Monday to Friday, 8 a.m. to 5 p.m.; around the clock during a stormEmailmarianacounty@
Mariana County Courthouse500 Causeway BoulevardKey Lento, LD 33050
County offices open Monday to Friday, 8 a.m. to 5 p.m.
02Online form
Write to us online.
- Re-entry passApply online for a Mariana County hurricane re-entry pass for residents, business owners and property owners in the Keys: checked by the Sheriff’s Office, valid twelve months.
- Mooring permitGet a monthly Mariana County mooring permit online for Key Lento Harbor, Tarpon Key or the Upper Keys: issued at once, for boats from 10 to 60 feet.
- Become a sheriff’s deputyApply to the Mariana County Sheriff’s Office as a deputy sheriff or a marine patrol deputy, on the roads and the waters of the Keys.
03Offices
Visit us in person.
500 Causeway BoulevardKey Lento, LD 33050 Mariana County Sheriff’s Office
Sheriff, non-emergencyOpening hoursOpen 24 hours, every dayIn an emergency, call 911. Deputies and the Marine Unit patrol every key and the waters around them.
Handled hereUpper Keys Branch
Branch officeOpening hoursMonday to Friday, 9 a.m. to 4 p.m.The closest office to the mainland: about two hours closer than Key Lento on a good day.