In 2017, Smith County, MS had a population of 16.1k people with a median age of 40.1 and a median household income of $37,697. Between 2016 and 2017 the population of Smith County, MS declined from 16,137 to 16,114, a -0.143% decrease and its median household income grew from $33,696 to $37,697, a 11.9% increase.
The population of Smith County, MS is 74.3% White Alone, 23.6% Black or African American Alone, and 1.64% Hispanic or Latino. N/A% of the people in Smith County, MS speak a non-English language, and 99.9% are U.S. citizens.
The median property value in Smith County, MS is $79,700, and the homeownership rate is 81%. Most people in Smith County, MS commute by Drove Alone, and the average commute time is 32.6 minutes. The average car ownership in Smith County, MS is 2 cars per household.