Newton County, MO Property Tax: $1,192/yr (2026)
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The effective property tax rate in Newton County is 0.68% of assessed home value. On a home at the county median value of $175,300, that works out to about $1,192 per year, or $99 per month. Newton County is located in southwestern Missouri, and is home to approximately 59,490 residents.
About Newton County
Newton County covers approximately 624.8 square miles in Missouri. The county is home to about 59,490 residents living in roughly 24,762 housing units, of which 68.5% are owner-occupied. The median household income is $64,583, and the median home was built in 1984.
Newton County borders Cherokee County, Barry County, Jasper County, Lawrence County, McDonald County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Missouri
Property taxes in Missouri are administered at the county level. Each county sets a millage rate applied to the assessed value of real property — the effective rate above accounts for any partial assessments and exemptions already built into the local tax base. Assessed value can differ meaningfully from current market value depending on how often the county reassesses and what fraction of market value it uses.
Most counties in Missouri offer exemptions that reduce the taxable assessed value: homestead exemptions for primary residences, senior exemptions, disability exemptions, and veteran exemptions are common. These reduce your effective rate below the county-wide average shown here. Contact the Newton County Assessor's office to learn which exemptions apply to your property and when to file.
Newton County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Newton County, MO | 0.68% | $175,300 | $1,192 |
| Missouri state average | 0.73% | — | $1,280* |
| Cherokee County | 1.23% | $99,400 | $1,219 |
| Barry County | 0.57% | $172,900 | $988 |
| Jasper County | 0.74% | $158,500 | $1,171 |
| Lawrence County | 0.61% | $159,800 | $969 |
| McDonald County | 0.54% | $134,100 | $723 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Newton County's median home value of $175,300. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Newton County's property tax rate compare to the rest of Missouri?
At 0.68%, Newton County is lower than the Missouri state average of 0.73%. On a home at the county median of $175,300, that means about $1,192 per year — versus $1,280 at the state average rate, a difference of $88 per year. Compared to the national average of 1.10%, Newton County is below average.
What's a typical annual property tax bill in Newton County?
For a home at the county median value of $175,300, the annual property tax in Newton County is approximately $1,192 — or about $99 per month. For a home worth $262,950, expect around $1,788 per year. For a $350,600 home, approximately $2,384 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Newton County property tax assessment?
Property assessment appeals in Newton County are handled by the Newton County Assessor's office. Most jurisdictions require filing within 30–90 days of receiving your assessment notice — confirm the specific deadline with the assessor's office before submitting, as deadlines and procedures vary by county. A successful appeal can reduce your assessed value and lower your tax bill for the current and future tax years.
What exemptions are available in Newton County?
Missouri counties commonly offer homestead exemptions for owner-occupied primary residences, senior citizen exemptions for qualifying homeowners aged 65 and older, exemptions for disabled residents, and veterans' exemptions. Each exemption reduces your assessed taxable value, which in turn reduces your effective tax rate below the county-wide 0.68% shown here. Contact the Newton County Assessor's office to confirm which exemptions are available and the application deadlines.
Data sources: US Census Bureau ACS 2023 5-Year Estimates, US Census Gazetteer (2024), County Adjacency File