Gregg County Flag

Gregg County

State:
Texas
County Seat:
Longview

Gregg County's estimated 2026 population is 126,975 with a growth rate of 0.12% in the past year according to the most recent United States census data. Gregg County is the 39th largest county in Texas. The 2010 population was 122,044 and has seen a growth of 4.04% since that time.

126,975
Total Population
465
Population Density (mi²)
39
Population Rank (State)
148 0.12%
Annual Population Growth

Gregg County Population

Demographics

Economics and Income Statistics