Gaston County, NC Property Tax: $1,872/yr (2026)
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The effective property tax rate in Gaston County is 0.80% of assessed home value. On a home at the county median value of $235,000, that works out to about $1,880 per year, or $157 per month. Gaston County is located in central North Carolina, and is home to approximately 231,485 residents.
About Gaston County
Gaston County covers approximately 355.8 square miles in North Carolina. The county is home to about 231,485 residents living in roughly 100,109 housing units, of which 60.7% are owner-occupied. The median household income is $65,472, and the median home was built in 1982.
Gaston County borders Cleveland County, Lincoln County, Mecklenburg County, York 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 Gaston County Assessor's office to learn which exemptions apply to your property and when to file.
Gaston County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Gaston County, NC | 0.80% | $235,000 | $1,880 |
| North Carolina state average | 0.70% | — | $1,645* |
| Cleveland County | 0.69% | $180,200 | $1,240 |
| Lincoln County | 0.59% | $279,500 | $1,660 |
| Mecklenburg County | 0.75% | $371,200 | $2,780 |
| York County | 0.50% | $322,700 | $1,602 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Gaston County's median home value of $235,000. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Gaston County's property tax rate compare to the rest of North Carolina?
At 0.80%, Gaston County is higher than the North Carolina state average of 0.70%. On a home at the county median of $235,000, that means about $1,880 per year — versus $1,645 at the state average rate, a difference of $235 per year. Compared to the national average of 1.10%, Gaston County is below average.
What's a typical annual property tax bill in Gaston County?
For a home at the county median value of $235,000, the annual property tax in Gaston County is approximately $1,880 — or about $157 per month. For a home worth $352,500, expect around $2,820 per year. For a $470,000 home, approximately $3,760 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Gaston County property tax assessment?
Property assessment appeals in Gaston County are handled by the Gaston 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 Gaston 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 0.80% shown here. Contact the Gaston 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