Tripp County Courthouse

Directions Website

Tripp County Courthouse The official page for the County of Tripp in South Dakota. Find your local updates going on throughout Tripp County. Tripp Ave
Winner, SD 57580
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Court House Offices:
All offices in the building are open M-F 7:30am - 4:00pm unless otherwise noted. Ambulance Billing & Welfare Office
(Please call for appointment. Payment dropbox is in the office door.)
200 E. 3rd St Ste. 102
Winner, SD 57580
​​(605) 842-3725

Auditor's Office
200 E. 3rd St Ste. 204
Winner, SD 57580
(605) 842-3727

Clerk Of Courts
​200 E. 3rd St Ste.
​Winner, SD 57580
(605) 842-2266

Equalization Office
200 E. 3rd St Ste. 201
Winner, SD 57580
​​(605) 842-2300

​Extension Office
200 E. 3rd St Ste. 104
Winner, SD 57580
(605) 842-2858

Register of Deeds
200 E. 3rd St
Winner, SD 57580
​(605) 842-2208

State Attorney
200 E. 3rd St Ste. 206
Winner, SD 57580
​(605) 842-2551

Sheriff's Office
200 E. 3rd St Ste. 106
Winner, SD 57580
(605) 842-3600

Treasurer's Office
200 E. 3rd St Ste. 203
Winner, SD 57580
(605) 842-1700

Veteran Services
Hours: Tues. & Wed. 7:30am - 4:00pm
200 E. 3rd St Ste. 108
Winner, SD 57580
​(605) 842-1300
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W**d & Pest Management
200 E. 3rd St Ste. 103
Winner, SD 57580
(605) 842-2858

Other locations:

Tripp County Grossenburg Memorial Library
Hours: Mon. - Fri. 9:30am - 5:30pm
442 W. Monroe St
Winner, SD 57580
​​(605) 842-0330
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Tripp County Highway Department
31596 Tripp Ave
Winner, SD 57580
​(605) 842-3661

Tripp County Ambulance
100 E.

10/12/2026

Tripp County Commissioner Meeting Agenda for Tuesday, Oct. 13th at 12:00pm can be viewed here on our website:

10/08/2026
09/21/2026

Tripp County Commissioner Meeting Agenda for Tuesday, Sept. 22nd at 10:00am can be viewed on our website. Here is the link:

The Justice Bus is here today from 10:00AM - 1:00PM.
09/17/2026

The Justice Bus is here today from 10:00AM - 1:00PM.

Just a reminder - The Justice Bus will be at the Tripp County Courthouse Thursday, Sept. 17th from 10am-1pm.
09/14/2026

Just a reminder - The Justice Bus will be at the Tripp County Courthouse Thursday, Sept. 17th from 10am-1pm.

Closed Monday, September 7th to observe Labor Day.
09/03/2026

Closed Monday, September 7th to observe Labor Day.

08/31/2026

Tripp County Commissioner Meeting Agenda for September 1st at 10:00am can be viewed on our website link:

08/26/2026

The Auditor's office will be closed the morning of Thursday, Aug. 27th for training & all day Friday, Aug. 28th.

08/24/2026

County Commissioner Meeting Agenda for Tuesday, August 25th at 10:00am can be viewed on our website - link is here:

Address

200 E 3rd Street
Winner, SD
57580

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4pm
Friday 7:30am - 4pm

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