Oglethorpe County Population

1800–2026

16,712

2026 projection

12.4% since 2020 (increase)

05K10K15K20K25K18001850190019502000

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Oglethorpe County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202616,712+2971.81%
202516,415+2971.84%
202416,118+3772.40%
202315,741+2391.54%
202215,502+3232.13%
202115,179+3102.08%
202014,869-3532.32%
201915,222+1881.25%
201815,034+1831.23%
201714,851+1410.96%

Showing 10 of 37 years.

Oglethorpe County Demographics

43.2median age

Median age

Female44.1 yrs
Male41.1 yrs

Adults

12,177
2,969 seniors (65+) · 24% of adults9,208 other adults

Sex

Female 49.2% · 7,631Male 50.8% · 7,878

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 155 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Oglethorpe County Income

$75,034median household income

Median household income

$75,034

Half of households earn more, half earn less

Median earnings

$44,297

Typical yearly pay for a worker 25 or older.

Poverty rate

11.6%

About 1 in 9 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Oglethorpe County Marital Status

51% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married51%54%47%
Never married30%32%27%
Divorced12%10%13%
Widowed7%3%11%
Separated1%<1%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201