Allerton
- County:
- Wayne County
- County Seat:
- No
- Area (mi²):
- 1.187
- State:
- Iowa
Allerton is a city located in Wayne County, Iowa. Allerton has a 2026 population of 432. Allerton is currently growing at a rate of 0.7% annually and its population has increased by 0.93% since the most recent census, which recorded a population of 428 in 2020.
The median household income in Allerton is $46,989 with a poverty rate of 12.91%. The median age in Allerton is 48.8 years: 53 years for males, and 48.1 years for females. For every 100 females there are 85.4 males.