Statistics Canada, Oliver Paipoonge had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021. According to the 2016 census, 51.2% of Oliver Paipoonge's population were male and 48.8% were female. Children under five accounted for approximately 5.1% of the resident population of Oliver Paipoonge. This compares with 5.2% in Ontario as a whole. In mid-2001, 9.7% of the resident population in Oliver Paipoonge were of retirement age (65 and over for males and females) compared with 13.2% in Canada. The average age was 37.9 years of age comparing to 37.6 years of age for all of Canada. Transportation The municipality is served by three major highways. Highways 61 and 130 are located in the southeast corner of the municipality and serves as the backbone of the Slate River Valley, an agricultural community. Highway 130 connects to the Trans-Canada Highway (Highway 11/17) at Rosslyn, the largest settlement. It also serves as the main street for Kakabeka Falls. Approximately half of the population of Oliver Paipoonge lives within five kilometres of Highway 11/17. Highway 102 runs through the northeast corner of the municipality. A small grass airstrip is located northeast of Kakabeka Falls, and two rail lines run through the municipality. Economy Oliver Paipoonge's primary industry is agriculture, followed with tourism focused around Kakabeka Falls and forest products manufacturing in Murillo and Rosslyn. Many residents commute to work either to Thunder Bay or the surrounding woodlands. Politics The municipal office of Oliver Paipoonge is located in the village of Murillo. The current mayor of Oliver Paipoonge is Lucia Kloosterhuis; first elected as mayor in 2003, having previously served as a councillor in both Oliver Paipoonge and the former Township of Paipoonge. The first female elected as mayor in Oliver Township was Iris Calvert, in 1991. Previously, the Municipality of Paipoonge had not elected a female as mayor. Sites of interest Each year Kakabeka Falls hosts a street fair, Murillo hosts the Murillo Fall Fair, the Slate River area hosts the Slate River Ploughing Match, and the Agriplex hosts an annual summer fair. There are two museums in the municipality: the Paipoonge Museum in Rosslyn and the Pioneer Museum in the Slate River Valley. Education Oliver Paipoonge is served by the Lakehead District School Board. There are four schools