Jefferson County, PA Property Tax: $1,411/yr (2026)
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The effective property tax rate in Jefferson County is 1.11% of assessed home value. On a home at the county median value of $126,700, that works out to about $1,406 per year, or $117 per month. Jefferson County is located in central Pennsylvania, and is home to approximately 44,099 residents.
About Jefferson County
Jefferson County covers approximately 652.4 square miles in Pennsylvania. The county is home to about 44,099 residents living in roughly 22,053 housing units, of which 61.2% are owner-occupied. The median household income is $56,898, and the median home was built in 1962.
Jefferson County borders Armstrong County, Clarion County, Clearfield County, Elk County, Forest County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Pennsylvania
Property taxes in Pennsylvania 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 Pennsylvania 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 Jefferson County Assessor's office to learn which exemptions apply to your property and when to file.
Jefferson County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Jefferson County, PA | 1.11% | $126,700 | $1,406 |
| Pennsylvania state average | 1.32% | — | $1,672* |
| Armstrong County | 1.49% | $146,300 | $2,175 |
| Clarion County | 0.97% | $152,100 | $1,477 |
| Clearfield County | 1.19% | $125,000 | $1,488 |
| Elk County | 1.31% | $128,600 | $1,686 |
| Forest County | 1.04% | $111,900 | $1,162 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Jefferson County's median home value of $126,700. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Jefferson County's property tax rate compare to the rest of Pennsylvania?
At 1.11%, Jefferson County is lower than the Pennsylvania state average of 1.32%. On a home at the county median of $126,700, that means about $1,406 per year — versus $1,672 at the state average rate, a difference of $266 per year. Compared to the national average of 1.10%, Jefferson County is above average.
What's a typical annual property tax bill in Jefferson County?
For a home at the county median value of $126,700, the annual property tax in Jefferson County is approximately $1,406 — or about $117 per month. For a home worth $190,050, expect around $2,110 per year. For a $253,400 home, approximately $2,813 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Jefferson County property tax assessment?
Property assessment appeals in Jefferson County are handled by the Jefferson 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 Jefferson County?
Pennsylvania 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 1.11% shown here. Contact the Jefferson 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