Black Rock, Arkansas | |
---|---|
Coordinates: 36°6′28″N91°5′56″W / 36.10778°N 91.09889°W | |
Country | United States |
State | Arkansas |
County | Lawrence |
Area | |
• Total | 3.42 sq mi (8.86 km2) |
• Land | 3.29 sq mi (8.51 km2) |
• Water | 0.14 sq mi (0.35 km2) |
Elevation | 315 ft (96 m) |
Population (2020) | |
• Total | 590 |
• Density | 179.55/sq mi (69.33/km2) |
Time zone | UTC-6 (Central (CST)) |
• Summer (DST) | UTC-5 (CDT) |
ZIP code | 72415 |
Area code | 870 |
FIPS code | 05-06700 |
GNIS feature ID | 0076368 [2] |
Black Rock is a city in Lawrence County, Arkansas, United States, along the Black River. The population was 662 at the 2010 census. [3]
Black Rock is located in northern Lawrence County at 36°6′28″N91°5′56″W / 36.10778°N 91.09889°W (36.107794, -91.098913), [4] at the eastern edge of the Ozarks. It sits on the west side of the Black River, a south-flowing tributary of the White River.
U.S. Routes 63 and 412 run concurrently through the south side of the city, leading northwest 30 miles (48 km) to Hardy. To the southeast, US 412 leads 9 miles (14 km) to Walnut Ridge, the Lawrence county seat, while US 63 leads 8.5 miles (13.7 km) to Hoxie.
According to the United States Census Bureau, the city of Black Rock has a total area of 3.4 square miles (8.9 km2), of which 3.3 square miles (8.5 km2) are land and 0.2 square miles (0.4 km2), or 4.08%, are water. [5]
Census | Pop. | Note | %± |
---|---|---|---|
1890 | 761 | — | |
1900 | 1,400 | 84.0% | |
1910 | 1,078 | −23.0% | |
1920 | 835 | −22.5% | |
1930 | 751 | −10.1% | |
1940 | 769 | 2.4% | |
1950 | 662 | −13.9% | |
1960 | 554 | −16.3% | |
1970 | 498 | −10.1% | |
1980 | 848 | 70.3% | |
1990 | 736 | −13.2% | |
2000 | 717 | −2.6% | |
2010 | 662 | −7.7% | |
2020 | 590 | −10.9% | |
U.S. Decennial Census [6] |
As of the census [7] of 2000, there were 717 people, 284 households, and 199 families residing in the city. The population density was 218.6 inhabitants per square mile (84.4/km2). There were 334 housing units at an average density of 101.8 per square mile (39.3/km2). The racial makeup of the city was 99.02% White, 0.14% Native American, and 0.84% from two or more races. 0.28% of the population were Hispanic or Latino of any race.
There were 284 households, out of which 30.6% had children under the age of 18 living with them, 56.0% were married couples living together, 11.3% had a female householder with no husband present, and 29.9% were non-families. 28.2% of all households were made up of individuals, and 12.7% had someone living alone who was 65 years of age or older. The average household size was 2.52 and the average family size was 3.08.
In the city, the population was spread out, with 27.5% under the age of 18, 7.1% from 18 to 24, 24.0% from 25 to 44, 26.8% from 45 to 64, and 14.6% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 98.1 males. For every 100 females age 18 and over, there were 95.5 males.
The median income for a household in the city was $22,407, and the median income for a family was $26,917. Males had a median income of $23,646 versus $16,806 for females. The per capita income for the city was $11,731. About 19.1% of families and 19.4% of the population were below the poverty line, including 19.5% of those under age 18 and 20.9% of those age 65 or over.
Public education is provided for elementary and secondary school students from the Lawrence County School District, which includes Walnut Ridge Elementary School and Walnut Ridge High School.
It was a part of the Black Rock School District until July 1, 2006, when it merged with the Walnut Ridge School District into the Lawrence County district. [8] The post-merger district continued to operate Black Rock Elementary School and Black Rock High School until 2013. [9]
Sharp County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 17,271. The county seat is Ash Flat. The county was formed on July 18, 1868, and named for Ephraim Sharp, a state legislator from the area.
Lawrence County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 16,216. The county seat is Walnut Ridge. Lawrence County is Arkansas's second county, formed on January 15, 1815, and named for Captain James Lawrence who fought in the War of 1812. It is an alcohol prohibition or dry county.
Independence County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 37,938. The county seat is Batesville. Independence County is Arkansas's ninth county, formed on October 20, 1820, from a portion of Lawrence County and named in commemoration of the Declaration of Independence. It is an alcohol prohibition or dry county.
Greene County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 45,736. The county seat is Paragould, which sits atop Crowley's Ridge.
Fulton County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 12,075. The county seat is Salem. Fulton County was formed on December 21, 1842, and named for William Fulton, the last governor of the Arkansas Territory. It is an alcohol prohibition or dry county.
Benton County is a county within the Northwest Arkansas region with a culture, economy, and history that have transitioned from rural and agricultural to suburban and white collar since the growth of Walmart, which is headquartered in Benton County. Created as Arkansas's 35th county on September 30, 1836, Benton County contains thirteen incorporated municipalities, including Bentonville, the county seat, and Rogers, the most populous city. The county was named after Thomas Hart Benton, a U.S. Senator from Missouri influential in Arkansas statehood.
Paragould is the county seat of Greene County, and the 19th-largest city in Arkansas, in the United States. The city is located in northeastern Arkansas on the eastern edge of Crowley's Ridge, a geologic anomaly contained within the Arkansas delta.
Alicia is a town in Lawrence County, Arkansas, United States. The population was 124 at the 2010 census.
College City is a former town in Lawrence County, Arkansas, United States. The population was 455 at the 2010 census. It is the site of Williams Baptist College, a four-year liberal arts college. The town merged with nearby Walnut Ridge effective January 1, 2017.
Hoxie is a city in Lawrence County, Arkansas, United States. It lies immediately south of Walnut Ridge. The population was 2,780 at the 2010 census.
Imboden is a city in Lawrence County, Arkansas, United States. The population was 677 at the 2010 census. It is named after a family of settlers.
Portia is a town in Lawrence County, Arkansas, United States. The population was 437 at the 2010 census.
Powhatan is a town in Lawrence County, Arkansas, United States, along the Black River. The population was 72 at the 2010 census, up from 50 at the 2000 census.
Ravenden is a town in Lawrence County, Arkansas, United States. The population was 470 at the 2010 census. The town is in the valley of the Spring River along U.S. Highway 63 and the Burlington-Northern Railroad.
Smithville is a town in Lawrence County, Arkansas, United States. The population was 78 at the 2010 census.
Strawberry is a town in Lawrence County, Arkansas, United States. The population was 302 at the 2010 census.
Walnut Ridge is a city in Lawrence County, Arkansas, United States. The population was 5,098 at the United States Census's 2019 estimate. The city is the county seat of Lawrence County. Walnut Ridge lies immediately north of Hoxie. The two towns form a contiguous urban area with approximately 8,000 residents. Williams Baptist University is in College City, a formerly separate community that merged into Walnut Ridge in 2017.
Pocahontas is a city in Randolph County, Arkansas, United States, along the Black River. According to the 2010 Census Bureau, the population of the city was 6,608. The city is the county seat of Randolph County.
Bald Knob is a city in White County, Arkansas, United States. The population was 2,897 at the 2010 census. Located at the intersection of two of the state's natural regions, Bald Knob is often promoted as "where the Ozarks meet the Delta". Bald Knob is known for its yearly Home Fest held during Mother's Day weekend. It was once known as the leading strawberry producer in the world in the 1950s. Bald Knob was established in 1881.
Spring Lake Park is a city in Anoka and Ramsey counties in the state of Minnesota. The population was 6,412 at the 2010 census. The city is located mainly within Anoka County. Minnesota State Highways 47 and 65 and County Highway 10 are three of the main routes in the city.