Loading... User account menu Log in Government » Departments » Live/Work/Play » How do I... » Search COVID-19 Vaccine THIS IS AN ACTIVE ALERT Click Here to be Redirected to COVID-19 Vaccination Clinic Information Contact us Chautauqua County Offices 3 N Erie Street Mayville, NY 14757 Phone: 716-753-4000 Contact Us Helpful Numbers Main Switchboard: 716-753-4000 County Executive : 716-753-4211 Health Department: 716-753-4312 Sheriff's Department: 716-753-2131 Board of Elections: 716-753-4580 Crisis Helpline*: 800-724-0461 Hotline for Rape * Battering*: 800-252-8748 *Indicates 24 hour availability FAQs How can I view the County Executive's Monday Morning Memo? How do I look for Civil Service Employment Opportunities? How do I find Property Tax Information? How do I find out about the County's Privacy Practices? Site Links Employee Access Site Map Documents Center Accessibility Copyright Notices Website built in Western New York by Orbtist LLC Select Language English Spanish