As of May 01, 2025, the average annual salary for an Astronomer in Saint Charles, MO is $121,380. According to Salary.com, salaries can range from a low of $117,695 to a high of $157,064, with most professionals earning between $119,451 and $140,059.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $140,059 | $11,672 | $2,693 | $67 |
| Average | $121,380 | $10,115 | $2,334 | $58 |
| 25th Percentile | $119,451 | $9,954 | $2,297 | $57 |
Not the salary data you are looking for? Choose the city salary you want to see.
Salary.com job board provides millions of Astronomer information for you to search for. Click on search button below to see Astronomer job openings or enter a new job title here.
Each competency has five to ten behavioral assertions that can be observed, each with a corresponding performance level (from one to five) that is required for a particular job.
Initiative: Taking decisive action and initiating plans independently to address problems, improve professional life, and achieve goals.
Physical Sciences: Explaining and studying nonliving systems and materials through empirical evidence to support technological and scientific advancements.
Community Education: Refers to the various individuals, groups, businesses, and institutions that are invested in the welfare and vitality of a public school and its community.
