Welcome!
Welcome to Traill County, North Dakota! Organized in 1875, the county of Traill in eastern North Dakota boasts several small communities with exceptional businesses, tourist adventures and cultural history.
With a population of just over 8,100, Traill County is on the grow! With young families, great housing opportunities and first rate educational and health facilities, our communities have something for everyone.
The county seat is Hillsboro, and the largest city is Mayville.
Latest News
Don't forget to check out our latest news!
**DATE CHANGE** Traill County Commission will meet Thursday, August 4 at 8:00 am.
TRAILL INFORMATIONAL MEETING - Roads, Bridges, etc.
2014 Traill County SPRING load restrictions
Voter Information
VISITOR'S GUIDE: ATTRACTIONS
From museums to nature's splendid display of beauty, to theatre and sports. Traill County offers activities for friends of all ages!
HISTORIC Traill County COURTHOUSE
The cornerstone of the present building was laid on June 20, 1906. The cost of the new building was $60,000.
TRAILL COUNTY, NORTH DAKOTA
The perfect location for your growing business, with plenty of housing and employment opportunities for those looking to relocate to a growing rural area.