Junction City Population

1880–2026

7,354

2026 projection

9.3% since 2020 (increase)

02K4K6K8K18801900192019401960198020002020

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 Junction City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20267,354+1301.80%
20257,224-270.37%
20247,251+2573.67%
20236,994+1311.91%
20226,863-1131.62%
20216,976+2483.69%
20206,728+5028.06%
20196,226+610.99%
20186,165+621.02%
20176,103+931.55%

Showing 10 of 29 years.

Junction City Demographics

40.6median age

Median age

Female41.6 yrs
Male36.5 yrs

Adults

5,621
1,079 seniors · 19%4,542 other adults

Sex

Female 48.8% · 3,387Male 51.2% · 3,560

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 69 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

Junction City Income

$85,595median household income

Median household income

$85,595

Half of households earn more, half earn less

Median earnings

$44,418

Typical yearly pay for a worker 25 or older.

Poverty rate

9.5%

About 1 in 10 residents

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

Junction City 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%48%
Never married30%39%22%
Divorced14%7%22%
Widowed5%<1%9%
Separated0%0%0%

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