Dinajpur Sadar is an Upazila of Dinajpur District in the Division of Rangpur, Bangladesh.GeographyDinajpur Sadar is located at. It has 67,061 households and total area 354.34 km².DemographicsAs of the 1991 Bangladesh census, Dinajpur Sadar has a population of 357,888. Males constitute 52.08% of the population, and females 47.92%. This Upazila's eighteen up population is 187,016. Dinajpur Sadar has an average literacy rate of 41.1% (7+ years), and the national average of 32.4% literate. Also, Nanabari is at DInajpur.AdministrationDinajpur Sadar has 14 Unions/Wards, 299 Mauzas/Mahallas, and 205 villages. Member of Parliament: Iqbalur Rahim.EducationAccording to Banglapedia, Dinajpur Government Girls' High School, founded in 1869, is a notable secondary school.