
Middlesex
- County:
- Nash County
- County Seat:
- No
- Area (mi²):
- 1.045
- State:
- North Carolina
Middlesex is a town located in Nash County, North Carolina. Middlesex has a 2025 population of 951. Middlesex is currently growing at a rate of 0.63% annually and its population has increased by 3.26% since the most recent census, which recorded a population of 921 in 2020.
The average household income in Middlesex is $61,395 with a poverty rate of 10.77%. The median age in Middlesex is 39.6 years: 35.3 years for males, and 43.7 years for females.