From a total population of 25,023, Lamar County has a median age of 38.5. The average age of males, in Lamar County, is 36.6 while the average age of females is 39.8. When you compare this to median age of Texas, Lamar County is 4.6 years older.
The median income of individuals, in Lamar County, is $19,411 while the average household income is $33,557. When comparing the median income of people living in Lamar County to the rest of Texas, the average income in Lamar County is $7,102 less.