Newburg
| Founded | June 28, 1883 |
| County located in | Phelps County |
| Population | 338 (2022 ACS) |
| Form of Government | Mayor & 3 Alderpersons |
| Class of city | 4th |
| Schools | Newburg Public Schools |
| Attractions | Public Park, immediate river access |
| Transportation Access | I-44, Hwy. T, Burlington Northern Santa Fe Railroad |
| City Hall | 191 Main St., P.O. Drawer K, Newburg, MO 65550 Office Hours: Mon. through Fri. 8 a.m. to 5 p.m. Council meets 2nd Tues, 6:30 p.m. |
| Contact Information | Phone: 573-456-2002 Fax: 573-762-3704
|
| Mayor | James Poucher |
| Clerk | Phyllis Harris |
| Treasurer | Rhonda Thomas |
| Aldermen | William Poucher, Scott Russell, Patti Chism |
| Attorney | Lance Thurman |
| Collector | Faith Barnes |
| Police Chief | Brandt Webber |
| Water/Sewer Superintendent | Scott Liebig/Royce Ruwwe |
| Floodplain Administrator | James Poucher |