Gladstone Population

1920–2026

11,822

2026 projection

1.9% since 2020 (decrease)

02K4K6K8K10K12K14K192019401960198020002020

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 Gladstone. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202611,822-430.36%
202511,865-120.10%
202411,877-120.10%
202311,889-740.62%
202211,963-860.71%
202112,049+20.02%
202012,047-3352.71%
201912,382+600.49%
201812,322+200.16%
201712,302+1301.07%

Showing 10 of 26 years.

Gladstone Demographics

44.8median age

Median age

Female49.5 yrs
Male40.6 yrs

Adults

10,006
2,213 seniors · 22%7,793 other adults

Sex

Female 48.2% · 5,772Male 51.8% · 6,205

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 120 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

Gladstone Income

$91,250median household income

Median household income

$91,250

Half of households earn more, half earn less

Median earnings

$55,280

Typical yearly pay for a worker 25 or older.

Poverty rate

13.6%

About 1 in 7 residents

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

Gladstone Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%46%47%
Never married34%42%26%
Divorced13%11%16%
Widowed6%1%10%
Separated<1%<1%<1%

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