Duval County, Texas Cities (2026)

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density (/mi²)
Area (mi²)
Type
San Diego13,4653,737-1.08%1,8232 City
Freer22,2822,477-1.13%5534 City
Benavides31,0861,184-1.18%6132 City

Duval County Cities Summary

Largest City

San Diego is the largest city in Duval County, with a population of 3,465.

Smallest City

Benavides is the smallest city in Duval County, with a population of 1,086.

10 Largest Cities

There are 3 cities in Duval County, Texas.

Location of Duval County