Union County Property Tax Rate
North Carolina
Union County, North Carolina has an effective property tax rate of 0.57%, which is 38% lower than the national average of 0.92%. On a home valued at $417,300, homeowners pay approximately $2,396 per year in property taxes. Union County ranks #78 out of 100 counties in North Carolina for property tax rates.
$2,396
Per year
$417,300
2024 estimate
2.33%
Median income: $102,900
#78
of 100 counties in NC
Tax Breakdown
With Mortgage
$2,500
median annual tax
Without Mortgage
$2,089
median annual tax
Homeowners with a mortgage in Union County pay on average $411 more per year than those without. This difference often reflects how property tax escrow accounts in mortgaged homes capture the full tax obligation.
How Union County Compares
Top Counties in North Carolina
Historical Property Tax Trends
| Year | Median Tax | Median Home Value | Effective Rate |
|---|---|---|---|
| 2020 | $1,907 | $254,100 | 0.75% |
| 2021 | $1,960 | $279,500 | 0.70% |
| 2022 | $2,195 | $336,600 | 0.65% |
| 2023 | $2,298 | $374,400 | 0.61% |
| 2024 | $2,396 | $417,300 | 0.57% |
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates
North Carolina Property Tax Exemptions
Available to Union County homeowners
Elderly/Disabled Exclusion
$29,500 or 50% of assessed value, whichever is greater
Homeowners age 65+ or totally/permanently disabled with income not exceeding $36,700 (adjusted periodically)
Disabled Veteran
First $45,000 of assessed value
Veterans with 100% permanent and total service-connected disability; surviving spouses may also qualify
Circuit Breaker Tax Deferment
Taxes limited to 4% or 5% of income; excess taxes deferred as lien
Homeowners age 65+ or totally disabled with income under $36,700
Property Tax Calculator
Estimate your annual property tax in Union County
Estimated Annual Property Tax
$1,710
$142/month · Rate: 0.57%
Nearby Counties
Quick Facts
Think your property tax is too high?
Homeowners save an average of $1,148/year by appealing their assessment.
Learn How to Appeal →Frequently Asked Questions
Data Source: U.S. Census Bureau, 2024 American Community Survey 5-Year Estimates. Effective tax rates are calculated by dividing median real estate taxes paid by median home value. Actual property tax rates may vary based on local taxing jurisdictions, exemptions, and assessment practices. This information is for general reference only and should not be used as a substitute for professional tax advice.