Duplin County, NC Property Tax: $912/yr (2026)
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The effective property tax rate in Duplin County is 0.74% of assessed home value. On a home at the county median value of $123,200, that works out to about $912 per year, or $76 per month. Duplin County is located in southern North Carolina, and is home to approximately 49,053 residents.
About Duplin County
Duplin County covers approximately 814.7 square miles in North Carolina. The county is home to about 49,053 residents living in roughly 23,823 housing units, of which 59.1% are owner-occupied. The median household income is $51,880, and the median home was built in 1987.
Duplin County borders Jones County, Lenoir County, Onslow County, Pender County, Sampson 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 Duplin County Assessor's office to learn which exemptions apply to your property and when to file.
Duplin County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Duplin County, NC | 0.74% | $123,200 | $912 |
| North Carolina state average | 0.70% | — | $862* |
| Jones County | 0.76% | $122,600 | $926 |
| Lenoir County | 0.88% | $111,400 | $985 |
| Onslow County | 0.65% | $219,500 | $1,431 |
| Pender County | 0.70% | $267,100 | $1,858 |
| Sampson County | 0.82% | $128,400 | $1,051 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Duplin County's median home value of $123,200. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Duplin County's property tax rate compare to the rest of North Carolina?
At 0.74%, Duplin County is higher than the North Carolina state average of 0.70%. On a home at the county median of $123,200, that means about $912 per year — versus $862 at the state average rate, a difference of $50 per year. Compared to the national average of 1.10%, Duplin County is below average.
What's a typical annual property tax bill in Duplin County?
For a home at the county median value of $123,200, the annual property tax in Duplin County is approximately $912 — or about $76 per month. For a home worth $184,800, expect around $1,368 per year. For a $246,400 home, approximately $1,823 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Duplin County property tax assessment?
Property assessment appeals in Duplin County are handled by the Duplin 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 Duplin 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 0.74% shown here. Contact the Duplin 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