Alburnett
- County:
- Linn County
- County Seat:
- No
- Area (mi²):
- 0.756
- State:
- Iowa
Alburnett is a city located in Linn County, Iowa. Alburnett has a 2026 population of 672. Alburnett is currently growing at a rate of 0.9% annually but its population has decreased by -0.44% since the most recent census, which recorded a population of 675 in 2020.
The median household income in Alburnett is $105,357 with a poverty rate of 2.39%. The median age in Alburnett is 39.8 years: 40.8 years for males, and 38.8 years for females. For every 100 females there are 99.7 males.