Knapper is a village in Nord-Odal Municipality in Innlandet county, Norway. The village is located about 5 kilometres (3.1 mi) north of the village of Mo. The 0.37-square-kilometre (91-acre) village had a population (2009) of 212 and a population density of 573 inhabitants per square kilometre (1,480/sq mi). Since 2009, the population and area data for this village area has not been separately tracked by Statistics Norway.[1]