Gregg County Flag

Gregg County

State:
Texas
County Seat:
Longview

Gregg County's estimated 2026 population is 125,803 with a growth rate of -0.23% in the past year according to the most recent United States census data. Gregg County is the 40th largest county in Texas. The 2010 population was 122,044 and has seen a growth of 3.08% since that time.

125,803
Total Population
461
Population Density (mi²)
40
Population Rank (State)
-292 -0.23%
Annual Population Growth

Gregg County Population

Demographics

Economics and Income Statistics