Rolla, North Dakota | |
---|---|
Motto: "Pride Of The Prairie" | |
![]() Location of Rolla, North Dakota | |
Coordinates: 48°51′35″N99°37′05″W / 48.85972°N 99.61806°W | |
Country | United States |
State | North Dakota |
County | Rolette |
Founded | 1888 |
Incorporated (village) | 1890 |
Incorporated (city) | 1907 |
Government | |
• City Auditor | Erica McDougall |
Area | |
• Total | 1.46 sq mi (3.78 km2) |
• Land | 1.46 sq mi (3.78 km2) |
• Water | 0.00 sq mi (0.00 km2) |
Elevation | 1,808 ft (551 m) |
Population | |
• Total | 1,223 |
• Estimate (2022) [4] | 1,189 |
• Density | 837.10/sq mi (323.17/km2) |
Time zone | UTC-6 (Central (CST)) |
• Summer (DST) | UTC-5 (CDT) |
ZIP code | 58367 |
Area code | 701 |
FIPS code | 38-67820 |
GNIS feature ID | 1036244 [2] |
Highways | US 281, ND 5, ND 30 |
Website | ndrolla.com |
Rolla ( /ˈrɒlə/ ROL-ə) is a city in Rolette County, North Dakota, United States. It is the county seat of Rolette County. [5] The population was 1,223 at the 2020 census. [3] The city contains a small park and a small outdoor pool.
Rolla was laid out in 1888 in part of Edward Owen's homestead. [6] The origin of the name Rolla is disputed, but there are three main theories. It was either derived from a contraction of the county name, which was coined by Dr. Richard D. Cowan, a local physician, it was named after Arthur Noyes's brother, Rolla, or it was named after Rolla, Missouri. [7] [8] A post office has been in operation in Rolla since 1888. [9] In 1890, it was made the county seat, and in the year following on April 21 it was officially a village. The city was incorporated in 1907. [6]
According to the United States Census Bureau, the city has a total area of 1.43 square miles (3.70 km2), all land. [12]
Like most of North Dakota, Rolla has a humid continental climate (Köppen Dfb/Dwb), characterized by warm summers and frigid, dry winters. With an average January low of −2.4 °F or −19.1 °C it is one of the coldest places in the contiguous United States and is comparably cold in winter to Nome, Alaska sixteen degrees further north. As many as 48 mornings can be expected to fall to or below 0 °F or −17.8 °C based on 1981–2010 data, although based on the cooler 1971–2000 data the figure was as many as 57.4 mornings this cold, [13] and all but one morning fell to or below 0 °F (−17.8 °C) in January 1950 and January 1982. Unlike more westerly parts of the Dakotas, above-freezing temperatures are rare during winter: only sixteen afternoons top freezing during the three winter months, and fewer than half of all afternoons in March and November. The average window for zero temperatures is November 26 to March 13, and for freezing temperatures September 25 to May 17, allowing a frost-free season of 130 days.
Snowfall is limited by the dryness of the winter climate: the most in one month being 35.5 inches (0.90 m) in January 1989 and the most in one season 73.6 inches (1.87 m) between July 1975 and June 1976; in contrast as little as 19.9 inches (0.51 m) fell between July 1957 and June 1958.
Summers in Rolla are warm with occasional heavy rainfall from thunderstorms, although when a hot southerly flow occurs temperatures can become uncomfortably hot. The hottest temperature recorded in Rolla has been 101 °F or 38.3 °C on August 7, 1949 and the hottest mean monthly maximum 86.5 °F or 30.3 °C in August 1961; in contrast August 2004 had a mean maximum as low as 65.2 °F (18.4 °C) and did not rise above 77 °F or 25 °C. The wettest month by far has been June 1954 with 13.12 inches (333.2 mm) including a daily fall of 3.29 inches (83.6 mm) on June 7; however no other month has passed 8.50 inches or 216 millimetres. The wettest calendar year has been 1905 with 30.39 inches (771.9 mm) and the driest 1988 with 11.23 inches (285.2 mm).
Climate data for Rolla 1NE, North Dakota, 1991–2020 normals, 1904-2020 extremes: 1833ft (559m) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 55 (13) | 58 (14) | 75 (24) | 94 (34) | 94 (34) | 97 (36) | 100 (38) | 101 (38) | 98 (37) | 90 (32) | 75 (24) | 64 (18) | 101 (38) |
Mean maximum °F (°C) | 41.7 (5.4) | 45.2 (7.3) | 52.6 (11.4) | 73.6 (23.1) | 82.3 (27.9) | 84.8 (29.3) | 87.3 (30.7) | 87.9 (31.1) | 83.7 (28.7) | 73.9 (23.3) | 54.5 (12.5) | 41.1 (5.1) | 90.3 (32.4) |
Mean daily maximum °F (°C) | 15.2 (−9.3) | 18.6 (−7.4) | 30.0 (−1.1) | 47.6 (8.7) | 61.8 (16.6) | 70.2 (21.2) | 74.6 (23.7) | 74.7 (23.7) | 65.1 (18.4) | 50.0 (10.0) | 32.6 (0.3) | 19.6 (−6.9) | 46.7 (8.2) |
Daily mean °F (°C) | 5.9 (−14.5) | 9.3 (−12.6) | 20.8 (−6.2) | 36.3 (2.4) | 49.9 (9.9) | 59.8 (15.4) | 64.4 (18.0) | 63.2 (17.3) | 53.8 (12.1) | 39.7 (4.3) | 24.1 (−4.4) | 11.3 (−11.5) | 36.5 (2.5) |
Mean daily minimum °F (°C) | −3.4 (−19.7) | 0.0 (−17.8) | 11.5 (−11.4) | 24.9 (−3.9) | 38.0 (3.3) | 49.3 (9.6) | 54.1 (12.3) | 51.7 (10.9) | 42.6 (5.9) | 29.4 (−1.4) | 15.6 (−9.1) | 2.9 (−16.2) | 26.4 (−3.1) |
Mean minimum °F (°C) | −25.0 (−31.7) | −22.4 (−30.2) | −8.9 (−22.7) | 10.9 (−11.7) | 24.8 (−4.0) | 39.1 (3.9) | 45.0 (7.2) | 43.0 (6.1) | 30.9 (−0.6) | 14.5 (−9.7) | −3.3 (−19.6) | −19.4 (−28.6) | −29.5 (−34.2) |
Record low °F (°C) | −40 (−40) | −43 (−42) | −31 (−35) | −20 (−29) | 11 (−12) | 29 (−2) | 36 (2) | 33 (1) | 17 (−8) | −1 (−18) | −24 (−31) | −37 (−38) | −43 (−42) |
Average precipitation inches (mm) | 0.37 (9.4) | 0.43 (11) | 0.70 (18) | 1.09 (28) | 2.86 (73) | 3.73 (95) | 3.33 (85) | 2.72 (69) | 1.74 (44) | 1.21 (31) | 0.79 (20) | 0.67 (17) | 19.64 (500.4) |
Average snowfall inches (cm) | 2.9 (7.4) | 4.8 (12) | 4.1 (10) | 1.6 (4.1) | 1.0 (2.5) | trace | trace | 0.0 (0.0) | 0.0 (0.0) | 0.8 (2.0) | 4.2 (11) | 7.1 (18) | 26.5 (67) |
Source 1: NOAA [14] | |||||||||||||
Source 2: XMACIS (1991-2008 snowfall, records & 1981-2010 monthly max/mins) [15] |
Climate data for Rolla, North Dakota (1981–2010) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 55 (13) | 58 (14) | 75 (24) | 94 (34) | 94 (34) | 97 (36) | 100 (38) | 101 (38) | 98 (37) | 90 (32) | 75 (24) | 64 (18) | 101 (38) |
Mean daily maximum °F (°C) | 15.3 (−9.3) | 20.0 (−6.7) | 30.1 (−1.1) | 48.8 (9.3) | 62.2 (16.8) | 70.2 (21.2) | 75.0 (23.9) | 74.6 (23.7) | 64.2 (17.9) | 50.1 (10.1) | 31.7 (−0.2) | 18.8 (−7.3) | 46.7 (8.2) |
Mean daily minimum °F (°C) | −2.4 (−19.1) | 1.9 (−16.7) | 13.6 (−10.2) | 28.0 (−2.2) | 39.7 (4.3) | 50.3 (10.2) | 55.7 (13.2) | 53.5 (11.9) | 43.4 (6.3) | 30.8 (−0.7) | 15.9 (−8.9) | 2.4 (−16.4) | 27.7 (−2.4) |
Record low °F (°C) | −40 (−40) | −43 (−42) | −31 (−35) | −20 (−29) | 11 (−12) | 29 (−2) | 36 (2) | 33 (1) | 17 (−8) | −1 (−18) | −24 (−31) | −37 (−38) | −43 (−42) |
Average precipitation inches (mm) | 0.44 (11) | 0.36 (9.1) | 0.68 (17) | 1.00 (25) | 2.42 (61) | 3.57 (91) | 2.96 (75) | 2.35 (60) | 1.62 (41) | 1.27 (32) | 0.75 (19) | 0.48 (12) | 17.88 (454) |
Average snowfall inches (cm) | 5.2 (13) | 4.2 (11) | 4.7 (12) | 1.3 (3.3) | 0.5 (1.3) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.6 (1.5) | 3.0 (7.6) | 5.9 (15) | 25.4 (65) |
Source: NOAA [16] |
Census | Pop. | Note | %± |
---|---|---|---|
1890 | 255 | — | |
1900 | 400 | 56.9% | |
1910 | 587 | 46.8% | |
1920 | 675 | 15.0% | |
1930 | 852 | 26.2% | |
1940 | 1,008 | 18.3% | |
1950 | 1,176 | 16.7% | |
1960 | 1,398 | 18.9% | |
1970 | 1,458 | 4.3% | |
1980 | 1,538 | 5.5% | |
1990 | 1,371 | −10.9% | |
2000 | 1,417 | 3.4% | |
2010 | 1,280 | −9.7% | |
2020 | 1,223 | −4.5% | |
2022 (est.) | 1,189 | [4] | −2.8% |
U.S. Decennial Census [17] 2020 Census [3] |
As of the census of 2010, there were 1,280 people, 563 households, and 321 families living in the city. The population density was 895.1 inhabitants per square mile (345.6/km2). There were 619 housing units at an average density of 432.9 per square mile (167.1/km2). The racial makeup of the city was 54.1% White, 0.1% African American, 40.9% Native American, 0.6% Asian, 0.2% from other races, and 4.2% from two or more races. Hispanic or Latino of any race were 1.8% of the population.
There were 563 households, of which 30.2% had children under the age of 18 living with them, 35.3% were married couples living together, 16.7% had a female householder with no husband present, 5.0% had a male householder with no wife present, and 43.0% were non-families. 40.3% of all households were made up of individuals, and 18.8% had someone living alone who was 65 years of age or older. The average household size was 2.24 and the average family size was 2.98.
The median age in the city was 36.5 years. 27.6% of residents were under the age of 18; 8.3% were between the ages of 18 and 24; 22.1% were from 25 to 44; 24.9% were from 45 to 64; and 17.1% were 65 years of age or older. The gender makeup of the city was 47.3% male and 52.7% female.
As of the census of 2000, there were 1,417 people, 599 households, and 357 families living in the city. The population density was 1,141.2 inhabitants per square mile (440.6/km2). There were 656 housing units at an average density of 528.3 per square mile (204.0/km2). The racial makeup of the city was 66.83% White, 0.07% African American, 28.44% Native American, 0.56% Asian, 0.21% from other races, and 3.88% from two or more races. Hispanic or Latino of any race were 0.64% of the population. 20.4% were of German, 15.8% Norwegian, 9.2% Finnish and 7.3% French ancestry. 96.5% spoke English, 1.4% Finnish and 1.4% Spanish as their first language.
There were 599 households, out of which 31.2% had children under the age of 18 living with them, 44.6% were married couples living together, 13.7% had a female householder with no husband present, and 40.4% were non-families. 36.4% of all households were made up of individuals, and 21.5% had someone living alone who was 65 years of age or older. The average household size was 2.34 and the average family size was 3.10.
In the city, the population was spread out, with 27.8% under the age of 18, 7.3% from 18 to 24, 24.1% from 25 to 44, 21.7% from 45 to 64, and 19.1% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 84.7 males. For every 100 females age 18 and over, there were 80.7 males.
The median income for a household in the city was $32,222, and the median income for a family was $41,550. Males had a median income of $25,096 versus $20,391 for females. The per capita income for the city was $16,614. About 16.0% of families and 19.4% of the population were below the poverty line, including 35.6% of those under age 18 and 10.6% of those age 65 or over.
Rolette County is a county in the U.S. state of North Dakota. As of the 2020 census, the population was 12,187. Its county seat is Rolla.
Leal is a city in Barnes County in the state of North Dakota. The population was 27 at the 2020 census. Leal was founded in 1892. The name comes from the Scots word for "faithful," which in the phrase laund o the leal means Heaven.
Ellendale is a city in Dickey County, North Dakota, United States. It is the capital city of Dickey County. The population was 1,125 at the 2020 census. Ellendale was founded in 1882. Ellendale is the home of Trinity Bible College, located on the former campus of the North Dakota State Normal and Industrial School and the Ellendale Opera House currently under renovation.
New England is a city in Hettinger County, North Dakota, United States. The population was 683 at the 2020 census.
Steele is a city in Kidder County, North Dakota, United States. It is the county seat of Kidder County. The population was 665 at the 2020 census.
Parshall is a city lying within the jurisdictional boundaries of the Mandan, Hidatsa, and Arikara Nation. It is located on the Fort Berthold Indian Reservation in Mountrail County, North Dakota, United States. The population was 949 at the 2020 census. Parshall was founded in 1914 by George Parshall, and is the home of the Paul Broste Rock Museum.
Wolford is a city in Pierce County, North Dakota, United States. The population was 43 at the 2020 census. Wolford was founded in 1905.
Belcourt is a census-designated place (CDP) in Rolette County, North Dakota, United States. It is within the Turtle Mountain Indian Reservation. The population was 1,510 at the 2020 census.
Dunseith is a city in Rolette County, North Dakota, United States. The population was 632 at the 2020 census. Dunseith is best known for its proximity to the International Peace Garden. The port of entry at the Peace Garden is one of three 24-hour ports in North Dakota. Dunseith is also the home of the world's largest turtle sculpture, the "W'eel Turtle", made of more than 2,000 wheels painted green.
Mylo is a city in Rolette County, North Dakota, United States. The population was 21 at the 2020 census. Other than a United States Post Office, there are no businesses or services at Mylo.
Rolette is a city in Rolette County, North Dakota, United States. The population was 484 at the 2020 census.
St. John or Saint John is a city in Rolette County, North Dakota, United States. The population was 322 at the 2020 census.
Belle Fourche is a city in and the county seat of Butte County, South Dakota, United States. Its population was 5,617 at the 2020 census. It is near the geographic center of the United States, which moved some 550 miles northwest from the geographic center of the contiguous United States in Lebanon, Kansas with the admission of Alaska and Hawaii in the mid-20th century.
Custer is a city in Custer County, South Dakota, United States. The population was 1,919 at the 2020 census. It is the county seat of Custer County.
Mitchell is a city in and the county seat of Davison County, South Dakota, United States. The population was 15,660 at the 2020 census making it the sixth most populous city in South Dakota.
Hot Springs is a city in and county seat of Fall River County, South Dakota, United States. As of the 2020 census, the city population was 3,395. In addition, neighboring Oglala Lakota County contracts the duties of Auditor, Treasurer and Register of Deeds to the Fall River County authority in Hot Springs.
Philip is a city in and the county seat of rural Haakon County, South Dakota, United States. The population was 759 at the 2020 census.
Lead is a city in Lawrence County, South Dakota, United States. The population was 2,982 at the 2020 census. Lead is located in western South Dakota, in the Black Hills near the Wyoming state line.
Spearfish is a city in Lawrence County, South Dakota, United States. The population was 12,193 at the time of the 2020 census, making it the 10th most populous city in South Dakota. Spearfish is the largest city in Lawrence County and the home of Black Hills State University.
Overly is a city in Bottineau County in the U.S. state of North Dakota. The population was 10 at the 2020 census.