Taxes in St. Peters, Missouri
Complete tax guide for St. Peters, MO. State income tax up to 4.95%, 1.03% property tax, 5.91% sales tax. Calculate your total tax burden.
State Income Tax
4.95%
Missouri
Property Tax
1.03%
Effective rate
Sales Tax
5.91%
Combined rate
Tax Burden
Moderate
St. Peters, MO Tax Overview
Population
57,728
Median Income
$50,300
Cost of Living
85 (100 = avg)
State Income Tax
4.95%
Local Income Tax
0.54%
Median Home Price
$198,000
St. Peters Tax Calculator
Pre-filled with St. Peters median: $50,300
Total Tax Burden in St. Peters
$10,607
Take-Home: $39,693 · Effective Rate: 21.09%
Federal Tax
$3,998
7.95% eff.
MO State + Local
$2,761
5.49% eff.
FICA
$3,848
7.65% eff.
Take-Home
$39,693
78.91% kept
Tax Breakdown
| Item | Annual | Monthly |
|---|---|---|
| Gross Income | $50,300.00 | $4,191.67 |
| Federal Income Tax | -$3,997.50 | -$333.13 |
| Missouri State Tax | -$2,489.85 | -$207.49 |
| St. Peters Local Tax (0.54%) | -$271.62 | -$22.64 |
| Social Security (6.2%) | -$3,118.60 | -$259.88 |
| Medicare (1.45%) | -$729.35 | -$60.78 |
| Take-Home Pay | $39,693.08 | $3,307.76 |
Property Tax in St. Peters
Median Home
$198,000
Annual Tax
$2,039
Monthly Tax
$170
Effective Rate
1.03%
Sales Tax in St. Peters
Combined Rate
5.91%
State Portion
~3.4%
Local Portion
~2.5%
The combined sales tax rate in St. Peters is 5.91%, which is below the national average of 7.12%. On a $100 purchase, you would pay $5.91 in sales tax.
Tax Burden Comparison
| Tax Type | St. Peters | Missouri Avg | National Avg |
|---|---|---|---|
| Income Tax | 4.95% + 0.54% | 4.95% | 4.6% |
| Property Tax | 1.03% | ~1.03% | 1.1% |
| Sales Tax | 5.91% | ~5.91% | 7.12% |
| Overall Burden | Moderate | — | Moderate |
About Taxes in St. Peters
St. Peters has a population of approximately 57,728 residents with a median household income of $50,300. The cost of living index is 85 (15.0% lower than the national average of 100).
Tax burden classification: Moderate. Effective combined tax rate of 26.5% includes federal, state, FICA, property, and sales taxes for a typical St. Peters household.
Official Tax Resources for Missouri
For authoritative Missouri tax forms, filing deadlines, and the latest legislative updates, consult these official government resources:
- Missouri Department of Revenue — official state revenue agency
- Missouri Individual Income Tax Forms — current tax year forms and instructions
- IRS Federal Tax Forms and Instructions — federal income tax filing
Tax Saving Tips for St. Peters Residents
- Missouri's income tax rate of 4.95% is competitive. You may still benefit from maximizing 401(k) contributions ($23,500 limit) to reduce your taxable income at both state and federal levels.
- St. Peters has a local income tax of 0.54%. If you work remotely, verify whether you owe city tax based on where you work or where you live. Some cities only tax people who work within city limits.
- Property tax in St. Peters (1.03%) is below the national average of 1.1%. This makes homeownership more affordable here relative to property tax burden.
- Use a Health Savings Account (HSA) if eligible. Contributions are tax-deductible ($4,400 individual, $8,750 family), growth is tax-free, and withdrawals for medical expenses are tax-free.
Other Cities in Missouri
Kansas City
ModerateSt. Louis
ModerateSpringfield
LowColumbia
LowIndependence
LowLee's Summit
ModerateSources & Methodology
Tax rate data on this page is compiled from official government sources and updated for the 2026 tax year. Calculations follow the IRS-published 2026 federal tax brackets, FICA rates (6.2% Social Security up to $176,100 wage base, 1.45% Medicare), and Missouri state tax provisions. Property tax estimates use St. Peters's median home value of $198,000and the local effective property tax rate of 1.03%.
- • Federal tax brackets and standard deductions: IRS.gov
- • State income tax rates and brackets: Missouri Department of Revenue
- • Median household income, home value, and demographics: U.S. Census Bureau ACS
- • Cost of living comparisons: U.S. Bureau of Labor Statistics CES
- • National average benchmarks: Tax Foundation state-level tax burden studies
Disclaimer: Estimates are for informational purposes only. Actual tax liability depends on filing status, deductions, credits, and individual circumstances. Consult a licensed tax professional or your state revenue agency for binding tax guidance.
Reviewed by LevyIO Tax Research Team · Published 2026-01-15 · Last updated 2026-04-30
Calculate Your Full Missouri Tax Burden
See detailed state tax brackets, FICA breakdown, and compare to neighboring states.
Frequently Asked Questions
What are the tax rates in St. Peters, MO?
St. Peters, Missouri has a state income tax rate up to 4.95%, plus a local income tax of 0.54%. The property tax rate is 1.03% and the combined sales tax rate is 5.91%.
How much is property tax in St. Peters?
The effective property tax rate in St. Peters is 1.03%. On the median home price of $198,000, this equals approximately $2,039 per year or $170 per month. This is below the national average of 1.1%.
What is the sales tax rate in St. Peters?
The combined sales tax rate in St. Peters is 5.91%, which includes both state and local components. This is below the national average combined rate of approximately 7.12%.
How does St. Peters's tax burden compare to other cities?
St. Peters has a moderate overall tax burden. The effective total tax rate for a median-income household is approximately 26.5%. The combination of 4.95% state income tax, 1.03% property tax, and 5.91% sales tax determines the total burden. Cost of living index is 85 (100 = national average).
Are there any local taxes in St. Peters?
Yes. St. Peters imposes a local income tax of 0.54% in addition to the state income tax of 4.95%.