Including Missouri's 4.2% state income tax
| Gross Salary | $45,000 |
| Federal Income Tax | −$3,362 |
| Social Security (6.2%) | −$2,790 |
| Medicare (1.45%) | −$652 |
| Missouri State Tax (4.2%) | −$1,890 |
| Take-Home Pay | $36,306 |
On a $45,000 salary in Missouri, you can expect to take home approximately $36,306 per year, or about $3,026 per month. Your effective total tax rate is 19.3%.