Franklin
- County:
- Lee County
- County Seat:
- No
- Area (mi²):
- 0.156
- State:
- Iowa
Franklin is a city located in Lee County, Iowa. Franklin has a 2026 population of 133. Franklin is currently growing at a rate of 2.31% annually and its population has increased by 3.1% since the most recent census, which recorded a population of 129 in 2020.
The median age in Franklin is 44.1 years: 45.3 years for males, and 38 years for females. For every 100 females there are 131.3 males.