Cost of Living in Wentzville, MO
Population 45,734 · Missouri · Data vintage 2023
(100 = US avg)
The Wentzville cost-of-living profile is closer to the US median than most headline-grabbing metros — typical homes around $303,000, rents near $1,264 a month. An unemployment rate of 2.6% points to a labor market well on the tight side of the national distribution.
Located 35 miles west of St. Louis, Wentzville falls within that metro's commuting orbit. Median home values run roughly 64% higher than St. Louis' $185,000.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in Wentzville
The median home value in Wentzville is $302,700 — 1% below the national median of $305,000. Median rent runs $1,264/month, 4% lower than the national median of $1,314/month. The median household income of $111,409/year is 49% higher than the US median of $74,580. The local unemployment rate is 2.6%, below the national average of 4.8%. Missouri's top state income tax rate is 5.0% and the combined sales tax is 8.4%. Overall, Wentzville has a cost of living index of 98 versus the US average of 100, meaning it is 2% less expensive.
🏠 Housing
HUD Fair Market Rents by Bedroom
💰 Estimated Monthly Budget
Estimates based on median data and national averages. Actual costs vary.
🛒 Food & Groceries
National BLS average prices (2023). Local prices may vary.
🚗 Transportation
Commute Mode
⚡ Utilities
📋 Taxes
💼 Income & Employment
🎓 Education
👥 Demographics
🏫 Schools
NCES CCD 2019 — public school district data
Frequently Asked Questions
What is the cost of living in Wentzville, MO?
Wentzville has a cost index of 98 (100 = national average). It is 2% below the national average.
What is average rent in Wentzville, MO?
The median gross rent in Wentzville is $1,264 per month based on 2023 Census data.
What is the average home price in Wentzville?
The median home value in Wentzville is $302,700 according to Zillow and Census data.
What is the median income in Wentzville?
The median household income in Wentzville is $111,409 per year (2023 ACS 5-year estimates).
What is the sales tax in Wentzville, MO?
The combined state and local sales tax rate in Wentzville is 8.4%. The Missouri state income tax top rate is 5.0%.
Is Wentzville, MO affordable?
Wentzville is near the national average in terms of cost of living, with an index of 98 (100 = US average).
Wentzville at a Glance
- Population
- 45,734
- Median Income
- $111,409
- Home Value
- $302,700
- Median Rent
- $1,264/mo
- Unemployment
- 2.6%
- Sales Tax
- 8.4%
Nearby Cities
Explore county-level cost of living data
Missouri Rankings
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