The average annual and hourly salaries for first-line supervisors of police and detectives in the state of Iowa are shown in Table 1 and Table 2, respectively. The comparison of the salary statistics of first-line supervisors of police and detectives amongst Iowa cities is shown in Table 3. The salary statistics are based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in 2017 and published in April 2018 .
|Percentile Bracket||Average Annual Salary|
|10th Percentile Wage||$53,630|
|25th Percentile Wage||$62,050|
|50th Percentile Wage||$76,390|
|75th Percentile Wage||$94,060|
|90th Percentile Wage||$108,060|
Table 1 shows the average annual salary for first-line supervisors of police and detectives in Iowa in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $108,060. The median (50th percentile) annual salary is $76,390. The average annual salary for the bottom 10 percent is $53,630.
The table and chart below show the trend of the median salary of first-line supervisors of police and detectives from 2012 to 2017.
|Year||Median Salary||Yearly Growth||5-Year Growth|
Table 3 shows the median annual salary of first-line supervisors of police and detectives in some Iowa cities and metropolitan areas. We note that the median annual salary of first-line supervisors of police and detectives in state of Iowa ranges from $50,930 to $89,400. The highest paying area for first-line supervisors of police and detectives in Iowa is Des Moines-West Des Moines with a median annual salary of $89,400. The second highest paying city/area in Iowa State is Dubuque (mean annual salary $86,650). The lowest paying area is Southwest Iowa nonmetropolitan area with a median annual salary of $50,930.
|Cities/Areas||Median Annual Salary|
|Des Moines-West Des Moines|| |
|Davenport-Moline-Rock Island|| |
|Iowa City|| |
|Waterloo-Cedar Falls|| |
|Northeast Iowa nonmetropolitan area|| |
|Southeast Iowa nonmetropolitan area|| |
|Northwest Iowa nonmetropolitan area|| |
|Southwest Iowa nonmetropolitan area|| |