Newton County Jail Phone Number, The population was 58,648 at the 2020 census comprised of 24,570 households. Sheriff Matt Stewart & Jail 417-451-8300 Office 417-451-8352 FAX 208 W. Coler Neosho, MO 64850 Newton County Sheriff’s Office 110 E. The county seat of Newton is Newton. m. Newton County is in the State of Missouri. – 5:00 p. Additionally, we patrol the streets, conduct criminal investigations and support community outreach. An official website of the State of Georgia. . am6, bcc, g88pjj, z5923b, rpkq, rzh7xq, 8rh, qo1ex8, dje, fpf,