Cost of living in Duplin County, NC
Population 49,053 · Last updated May 21, 2026
Cost breakdown
Single person, by category, per month.
Rent in Duplin County
Fair Market Rents by bedroom count.
Source: HUD FMR FY2025
Income and earnings in Duplin County
Annual earnings figures from the Census ACS.
Source: ACS 2019-2023 5-Year.
Home values in Duplin County
Average values reported by homeowners.
Source: ACS 2019-2023 5-Year
Energy costs in Duplin County
Estimated monthly electricity and gas costs.
Source: EIA
Healthcare in Duplin County
Insurance premiums and coverage rates.
Source: ACS + national avg. Marketplace benchmark premiums are second-lowest Silver plan estimates and do not reflect employer plans, subsidies, or out-of-pocket costs. This is not healthcare advice.
Taxes in Duplin County
State and local tax rates for North Carolina.
Tax rates change. Consult a qualified tax professional for advice on your specific situation. This is not tax advice.
Transportation in Duplin County
Commute patterns and estimated costs.
Source: ACS
Monthly cost estimates for Duplin County
What it costs to live in Duplin County each month.
- Rent $744
- Energy $187
- Water $55
- Groceries $327
- Transport $320
- Healthcare $480
- Federal tax $403
- State tax $130
- Rent $976
- Energy $224
- Water $65
- Groceries $542
- Transport $420
- Healthcare $864
- Federal tax $520
- State tax $195
- Rent $1,176
- Energy $280
- Water $75
- Groceries $822
- Transport $520
- Healthcare $1,350
- Childcare $1,200
- Federal tax $520
- State tax $195
Frequently asked questions about Duplin County
Common questions about cost of living, rent and salary.
What is the average rent in Duplin County?
In Duplin County, NC, a one-bedroom apartment averages $744 per month, a two-bedroom averages $976 per month, a three-bedroom averages $1,176 per month, according to HUD Fair Market Rent data.
What is the average salary in Duplin County?
In Duplin County, NC, the average household income is $51,880 per year and individual earnings for full-time workers average $34,734 per year, according to U.S. Census Bureau data.
What is the cost of living in Duplin County?
The estimated cost of living in Duplin County, NC is approximately $2,646 per month for a single person, $3,806 for a couple, $6,138 for a family. This includes rent, utilities, groceries, transportation, healthcare, and taxes.
What is the sales tax rate in Duplin County?
The combined sales tax rate in Duplin County, NC is 7.00%, which includes the North Carolina state rate of 4.75% plus an average local rate of 2.25%.
Is Duplin County an affordable place to live?
Based on the data, a single person in Duplin County, NC would need approximately $2,646 per month to cover rent, utilities, food, transport, healthcare, and taxes. The average household income is $51,880 per year ($4,323 per month). Duplin County has a moderate cost of living relative to local earnings.
How much does healthcare cost in Duplin County?
The ACA marketplace benchmark premium in Duplin County, NC is approximately $480 per month for an individual. Approximately 15.2% of residents are uninsured. Actual costs vary based on employer coverage, plan type, and individual circumstances.
What are house prices in Duplin County?
The average home value in Duplin County, NC is $123,200, with average annual property taxes of $912, according to U.S. Census Bureau data.
How does Duplin County compare to other areas?
You can compare Duplin County, NC with any other US county using our comparison tool at /compare. Duplin County is in North Carolina.
Other counties in North Carolina
Browse the full list of counties in North Carolina, ranked by cost of living.
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About this data
All figures on this page come from official U.S. government sources, listed below.
- HUD FMR FY2025
- ACS 2019-2023 5-Year
- EIA
- ACS + national avg
- ACS
- USDA + BEA RPP