Northwest Arkansas National Airport

Highfill is a town in Benton County, Arkansas, United States. The population was 1,587 as of the 2020 census. It is home to the Northwest Arkansas National Airport, which serves all of the Northwest Arkansas region. In September 2023, officials of the airport voted to detach itself from the city over taxing and public service disputes.

The Alden House is a historic house in a rural part of southern Bentonville, Arkansas. It stands in an agricultural area which lies on 0.75 miles (1.21 km) north and 0.4 miles (0.64 km) west of the community of Osage Mills. It is a 1+1⁄2-story wood-frame structure, most notable for a single-story porch, which wraps around three sides of the house. The main entrance is located in the beveled northwest corner of the building. The house, built in c. 1900 by the son of Philo Alden, a leading local farmer of the time, has a distinctive combination of Colonial Revival and Eastlake Victorian features.The house was listed on the National Register of Historic Places in 1988.

The Douglas House is a historic house in rural Benton County, Arkansas. It is located on a county road, 0.8 miles (1.3 km) east of Arkansas Highway 12, about 0.8 miles (1.3 km) north of its junction with Arkansas Highway 264. It is a 1+1⁄2-story vernacular double pen frame house with a side gable roof and a rear wing. Its main facade lacks both windows and doors, which are found on the gable ends and to the rear. It also has a hip-roofed porch supported by turned columns. The house was built c. 1890, and is a little-altered example of this once-common regional form.The house was listed on the National Register of Historic Places in 1988.

Osage Mills is an unincorporated community in Benton County, Arkansas, United States. The millsite and associated dam is located on Little Osage Creek about eight miles southwest of Rogers. It is the location of (or is the nearest community to) the following places listed on the National Register of Historic Places on January 28, 1988:Council Grove Methodist Church, Osage Mills Rd.Osage Mills Dam, N of Osage Mills on Little Osage CreekPiercy Farmstead, Osage Mills Rd.Rife Farmstead, Osage Mills Rd.

The Council Grove Methodist Church is a historic church on Osage Mills Road in Osage Mills, Arkansas. It is a small single-story wood-frame structure with a steeply pitched gable roof. Its cornerboards have plain capitals, and its main entrance is sheltered by a shed-roof hood supported by brackets. Built c. 1890, it is a fine local example of vernacular rural church architecture.The church was listed on the National Register of Historic Places in 1988.

The Piercy Farmstead is a historic farm complex on Osage Mills Road in Osage Mills, Arkansas. It includes a c. 1909 vernacular Colonial Revival farmhouse, and is unusual for the collection of ten surviving agricultural outbuildings, including storage buildings, chicken houses, a barn, privy, grain crib, and well house. The house is a two-story wood-frame structure, with a rear extension giving it a T shape. A single-story porch with simple classical columns extends across the symmetrical front.The property was listed on the National Register of Historic Places in 1988.

The Osage Mills Dam is a historic dam in rural Benton County, Arkansas. It impounds Little Osage Creek, just upstream of Mill Dam Road (County Road 47), between Rogers and the Northwest Arkansas Regional Airport. The dam was built c. 1890 out of coursed stone with a rusticated face. It was built to provide power to a grist mill that served the area, of which only a small portion of the millrace remains visible. The dam is the only known structure of its type in the county.The dam was listed on the National Register of Historic Places in 1988.

The Rife Farmstead is a historic farm property in rural Benton County, Arkansas. Located on the west side of County Road 47 about 1.25 miles (2.01 km) north of its junction with Arkansas Highway 264, it consists of a single-story Bungalow-style stone house with a front-gable roof, and a side gable projecting portico. The house was built in 1928 by Luther Rife, and is unusual in this rural setting, where most houses are vernacular in form. The property original had two c. 1910 barns when the property was surveyed in 1988; these are apparently no longer standing. The property was listed on the National Register of Historic Places in 1988.

The Osage Creek Bridge is a historic bridge in southern Benton County, Arkansas. The bridge formerly carried County Road 71 (Colonel Myers Road) across Osage Creek, about 4.5 miles (7.2 km) north of Tontitown, but it has been closed. It is a single-span iron Pratt through truss structure, with a span of 124 feet (38 m), resting on concrete abutments. It has a lattice guardrail on one side, a feature that rarely survives on bridges of this type. The bridge was built in 1911 by an unknown builder, and is one of about 60 Pratt truss bridges in the state.The bridge was listed on the National Register of Historic Places in 1988, and was delisted in 2022.According to Bridgehunter.com, it was moved to facilitate a new bridge over Osage Creek in 2014 and scrapped in 2015.

Centerton is a city in Benton County, Arkansas, United States. Located west of Bentonville on Highway 102, Centerton has grown from a railroad stop and fruit orchard community in the early 20th century into a suburban bedroom community within the rapidly growing Northwest Arkansas (NWA) region. The city's population has grown from 491 in 1990 to 16,244 in 2019. Centerton is considered to be one of the fastest growing cities in Arkansas and consistently ranks amongst the safest cities in the state.

The Shores Warehouse is a historic commercial building on Main Street in Cave Springs, Arkansas. It is a two-story masonry building, built in 1911 out of concrete blocks, which have on two sides of the building been faced to resemble rusticated stone. Originally built as a commercial retail building, it has a single-story metal awning sheltering the ground floor, which is divided into six bays by concrete block stanchions. The outer two bays were originally plate glass like the others, but have been filled in. The front is topped by a pressed metal dentillated cornice. The building is little-altered commercial building of the period, and exemplifies the popular use of concrete blocks for construction in the region during the early 20th century.The building was listed on the National Register of Historic Places in 1988.

Township 9 is one of thirteen current townships in Benton County, Arkansas, USA. As of the 2010 census, its total population was 31,362.