Biohazard and Crime Scene Remediation in Merrillville, IN

Merrillville is a town in Ross Township, Lake County, Indiana, within the Chicago metropolitan area, and it has been Indiana's most populous town since January 1, 2015, when Fishers converted from a town to a city.

The town's site began in 1834 as McGwinn Village, a ceremonial clearing in Potawatomi woodland, and was later a wagon-train stop on the Sauk Trail known as Wiggins Point, where 16 trails once radiated outward.

The settlement was renamed Merrillville after brothers Dudley and William Merrill, and the post office adopted the name in 1848.

Merrillville was not incorporated as a town until 1971, after Indiana's legislature passed a law exempting Lake County from the buffer-zone rule that had blocked incorporation near larger cities.

The 2020 census counted 36,444 residents in Merrillville, living in 14,590 households.

The town is centered on the crossroads of U.S. Route 30 and Interstate 65, and the original Lincoln Highway alignment, now 73rd Avenue, still runs through it.

Known as a major shopping hub for Northwest Indiana, Merrillville's U.S. 30 corridor holds one of the region's largest concentrations of big-box stores, hotels, restaurants, and car dealerships.

Merrillville is the corporate headquarters of NiSource, a Fortune 500 energy company, and of Centier Bank, Indiana's largest privately owned independent bank.

Ameriplex at the Crossroads, an Indiana Certified Technology Park that opened in 2005, hosts a business incubator and technology center operated by the Purdue Research Foundation.

Public schools in Merrillville are run by the Merrillville Community School Corporation, and the Roman Catholic Andrean High School, operated by the Diocese of Gary, is also located in town.