Republic County Population

1870–2026

4,655

2026 projection

0.5% since 2020 (decrease)

05K10K15K20K18801900192019401960198020002020

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 Republic County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264,655+150.32%
20254,640+150.32%
20244,625+100.22%
20234,615-250.54%
20224,640-631.34%
20214,703+260.56%
20204,677+1142.50%
20194,563-601.30%
20184,623-320.69%
20174,655-50.11%

Showing 10 of 30 years.

Republic County Demographics

44.9median age

Median age

Female48.3 yrs
Male41.9 yrs

Adults

3,506
1,243 seniors (65+) · 35% of adults2,263 other adults

Sex

Female 49.9% · 2,319Male 50.1% · 2,327

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 46 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

Republic County Income

$56,833median household income

Median household income

$56,833

Half of households earn more, half earn less

Median earnings

$37,578

Typical yearly pay for a worker 25 or older.

Poverty rate

10.6%

About 1 in 9 residents

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

Republic County Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%56%56%
Never married22%27%18%
Divorced12%12%11%
Widowed8%4%13%
Separated2%<1%2%

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