Lawler is a city in Chickasaw County, Iowa, United States.

It is named for John Lawler, an early settler who was instrumental in bringing the railroad to the settlement.

[5] As of the census of 2020,[7] there were 406 people, 202 households, and 118 families residing in the city.

There were 203 housing units at an average density of 214.4 per square mile (82.8/km2).

Hispanic or Latino persons of any race comprised 5.4% of the population.

There were 214 housing units at an average density of 243.2 per square mile (93.9/km2).

33.5% of all households were made up of individuals, and 18% had someone living alone who was 65 years of age or older.

There were 217 housing units at an average density of 243.4 per square mile (94.0/km2).

31.7% of all households were made up of individuals, and 17.8% had someone living alone who was 65 years of age or older.