Alba
- County:
- Jasper County
- County Seat:
- No
- Area (mi²):
- 0.329
- State:
- Missouri
Alba is a city located in Jasper County, Missouri. Alba has a 2026 population of 571. Alba is currently growing at a rate of 8.56% annually and its population has increased by 5.55% since the most recent census, which recorded a population of 541 in 2020.