There are 95 Payroll Services in Iowa, serving a population of 3,118,102 people in an area of 55,842 square miles. There is 1 Payroll Service per 32,822 people, and 1 Payroll Service per 587 square miles.
The state of Iowa is ranked 19th in Payroll Services per capita, and 35th in Payroll Services per square mile.