Alleghany County, NC Property Tax: $1,202/yr (2026)
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The effective property tax rate in Alleghany County is 0.60% of assessed home value. On a home at the county median value of $199,000, that works out to about $1,194 per year, or $100 per month. Alleghany County is located in northern North Carolina, and is home to approximately 11,075 residents.
About Alleghany County
Alleghany County covers approximately 234.8 square miles in North Carolina. The county is home to about 11,075 residents living in roughly 7,752 housing units, of which 50.2% are owner-occupied. The median household income is $44,272, and the median home was built in 1982.
Alleghany County borders Ashe County, Surry County, Wilkes County, Grayson County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in North Carolina
Property taxes in North Carolina 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 North Carolina 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 Alleghany County Assessor's office to learn which exemptions apply to your property and when to file.
Alleghany County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Alleghany County, NC | 0.60% | $199,000 | $1,194 |
| North Carolina state average | 0.70% | — | $1,393* |
| Ashe County | 0.51% | $221,900 | $1,136 |
| Surry County | 0.62% | $166,400 | $1,033 |
| Wilkes County | 0.62% | $161,400 | $1,003 |
| Grayson County | 0.62% | $132,300 | $820 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Alleghany County's median home value of $199,000. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Alleghany County's property tax rate compare to the rest of North Carolina?
At 0.60%, Alleghany County is lower than the North Carolina state average of 0.70%. On a home at the county median of $199,000, that means about $1,194 per year — versus $1,393 at the state average rate, a difference of $199 per year. Compared to the national average of 1.10%, Alleghany County is below average.
What's a typical annual property tax bill in Alleghany County?
For a home at the county median value of $199,000, the annual property tax in Alleghany County is approximately $1,194 — or about $100 per month. For a home worth $298,500, expect around $1,791 per year. For a $398,000 home, approximately $2,388 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Alleghany County property tax assessment?
Property assessment appeals in Alleghany County are handled by the Alleghany 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 Alleghany County?
North Carolina 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 0.60% shown here. Contact the Alleghany 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