In 2019, Duplin County, NC had a population of 59k people with a median age of 40.5 and a median household income of $41,764. Between 2018 and 2019 the population of Duplin County, NC declined from 59,062 to 58,967, a −0.161% decrease and its median household income grew from $38,850 to $41,764, a 7.5% increase.
The 5 largest ethnic groups in Duplin County, NC are White (Non-Hispanic) (51.6%), Black or African American (Non-Hispanic) (23.6%), White (Hispanic) (19.7%), Other (Hispanic) (2.06%), and Two+ (Non-Hispanic) (1.7%). 0% of the households in Duplin County, NC speak a non-English language at home as their primary language, and 90% of the residents in Duplin County, NC are U.S. citizens.
The largest universities in Duplin County, NC are James Sprunt Community College (348 degrees awarded in 2019).
In 2019, the median property value in Duplin County, NC was $90,200, and the homeownership rate was 70.4%. Most people in Duplin County, NC drove alone to work, and the average commute time was 25.4 minutes. The average car ownership in Duplin County, NC was 2 cars per household.