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Grant County Health Department

STD/STI testing location in Lancaster, Wisconsin.

Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.

Address: 111 S Jefferson St, Fl 2, Lancaster, WI 53813
Get directions

Phone: (608) 723-6416

Website: http://www.co.grant.wi.gov/localgov_departments_details.asp?deptid=414

Tests listed

Cost and payment

Medicaid Accepted, Sliding Scale, Fee, Insurance Accepted, Free HIV Test.

This location lists free STI and/or HIV testing. Eligibility rules may apply.

Hours

Monday8:00am – 4:30pm
Tuesday8:00am – 4:30pm
Wednesday8:00am – 4:30pm
Thursday8:00am – 4:30pm
Friday8:00am – 4:30pm

Appointment required: Yes

Languages: English

Type: Public Health Department/Social Services Department

Source: CDC NPIN listing. Last updated by source: 2025-12-03. Page built 2026-11-03.