- Location: Phelps County, Missouri
- Legal status: Fourth-class city
- Population: 484 (Change since 1990: -17.8%)
- Located near the junction of Route T and Route P southwest of Doolittle
- Latitude: 37°54'51" N (+37.9142)
- Longitude: 91°54'09" W (-91.9025)
- Elevation: 711 feet above sea level
- Land area: 0.62 square miles (394.7 acres)
As the crow flies, Newburg is...
| Year | Population | Percent change |
|---|
| 1900 | 481 | -- |
| 1910 | 932 | +93.8% |
| 1920 | 1,235 | +32.5% |
| 1930 | 1,036 | -16.1% |
| 1940 | 1,056 | +1.9% |
| 1950 | 949 | -10.1% |
| 1960 | 884 | -6.8% |
| 1970 | 806 | -8.8% |
| 1980 | 743 | -7.8% |
| 1990 | 589 | -20.7% |
| 2000 | 484 | -17.8% |