Traill County, North Dakota
Traill County: county in North Dakota, United States of America
About
Traill County is a county located in the U.S. state of North Dakota. As of the 2010 census, the population was 8,121 and a population density of 4 people per km². After 10 years in 2020 county had an estimated population of 7,959 inhabitants. Its county seat is Hillsboro. The county was created 151 years ago in 1874.
County Snapshot
Traill County at a glance
Traill County currently has 15 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.
Mapped populated places
15
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
North Dakota counties
53
Open related pagesLargest city
HattonPopulation 731
Top linked places
Quick Facts about Traill County
| Population | 7,959 (2020) |
| Country | United States of America |
| State | North Dakota (United States) |
| Area | 2235 km2 |
| Water as percent of area | 0.07% |
| Land as percent of area | 99.93% |
| Latitude & Longitude | 47.4542,-97.1616 |
| Altitude | 942 feet / 287 meters |
| Capital | Hillsboro |
| Establishment | January 01, 1875 |
| Time Zone | America/Chicago |
| Local time | 22:40:47 (15th April 2026) |
| Density | 4 Pop. per km² as of 2020 |
| Population growth | -2.04% (2010-2020) |
| Weather | 63℉ Slight Chance Light Rain then Partly Sunny 7-days weather |
Geography
Traill County is located at 47°27'15"N 97°9'42"W (47.4541800, -97.1615800). It has 4 neighbors: Polk County, Norman County, Grand Forks County and Steele County.
Traill County map
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The largest city of Traill County is Hatton with a population of 731. Other cities include, Portland population 585, Reynolds population 211, Hillsboro population 115 and Caledonia population 105. See all Traill County cities & populated places.
Traill County Populated Places
Cities, towns, neighborhoods & other populated places in Traill County.
| City Name | Population | Title |
|---|---|---|
| Hatton | 731 | City in Traill County, North Dakota, United States of America |
| Portland | 585 | City in Traill County, North Dakota, United States of America |
| Reynolds | 211 | Human settlement in North Dakota, United States of America |
| Roseville | 131 | Township in Traill County, North Dakota |
| Mayville | 128 | Township in Traill County, North Dakota |
| Hillsboro | 115 | City in the U. |
| Caledonia | 105 | Unincorporated community in North Dakota |
| Buxton | 103 | City in Traill County, North Dakota, United States |
| Blanchard | 82 | Census designated place in North Dakota |
| Galesburg | 80 | City in North Dakota, United States |
| Kelso | 78 | Township in Traill County, North Dakota |
| Preston | 74 | Township in Ransom County, North Dakota |
| Greenfield | 67 | Unincorporated community in North Dakota |
| Clifford | 43 | Human settlement in Traill County, North Dakota, United States of America |
| Taft | 33 | Township in Burleigh County, North Dakota |
Weather
A slight chance of rain before 7am. Partly sunny, with a high near 63. West wind 10 to 20 mph. Chance of precipitation is 20%.
7-Day ForecastOfficial website of Traill County
Official Website- Hillsboro
Demographics
According to census records, the population of Traill County decreased by 2.04% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 8,121 | - | census |
| 2011 | 8,068 | -0.66% | estimation process |
| 2012 | 8,070 | 0.02% | estimation process |
| 2013 | 8,188 | 1.44% | estimation process |
| 2014 | 8,042 | -1.82% | estimation process |
| 2015 | 7,987 | -0.69% | estimation process |
| 2016 | 8,001 | 0.17% | estimation process |
| 2017 | 7,998 | -0.04% | estimation process |
| 2018 | 8,020 | 0.27% | estimation process |
| 2019 | 8,036 | 0.2% | estimation process |
| 2020 | 7,959 | -0.97% | estimation process |
North Dakota Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Cass County | 183,904 | County in Minnesota, United States |
| Burleigh County | 96,212 | County in North Dakota, United States |
| Bismarck | 74,018 | The capital of North Dakota. |
| Grand Forks County | 69,481 | County in North Dakota, United States |
| Ward County | 68,466 | County in North Dakota, United States |
| Minot | 47,428 | The most populous city in Ward County, North Dakota. |
| Williams County | 38,700 | County in North Dakota, United States |
| West Fargo | 38,194 | City in North Dakota, United States of America |
| Stark County | 32,107 | County in North Dakota, United States |
| Morton County | 31,503 | County in North Dakota, United States |
| Dickinson | 23,527 | City in North Dakota |
| Stutsman County | 20,498 | County in North Dakota, United States |
| Richland County | 16,156 | County in North Dakota, United States |
| McKenzie County | 15,242 | County in North Dakota, United States |
| Jamestown | 14,930 | City in Stutsman County, North Dakota, United States |
| Rolette County | 14,165 | County in North Dakota, United States |