Monument Population

1880–2026

14,551

2026 projection

39.6% since 2020 (increase)

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 Monument. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202614,551+7385.34%
202513,813+4393.28%
202413,374+1,28310.61%
202312,091+3142.67%
202211,777+9148.41%
202110,863+4414.23%
202010,422+2,33328.84%
20198,089+640.80%
20188,025+6258.45%
20177,400+5758.42%

Showing 10 of 30 years.

Monument Demographics

38.3median age

Median age

Female38.3 yrs
Male38.2 yrs

Adults

8,590
1,514 seniors · 18%7,076 other adults

Sex

Female 54% · 6,342Male 46% · 5,393

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 117 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

Monument Income

$128,816median household income

Median household income

$128,816

Half of households earn more, half earn less

Median earnings

$79,330

Typical yearly pay for a worker 25 or older.

Poverty rate

4.7%

About 1 in 22 residents

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

Monument Marital Status

59% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married59%64%55%
Never married27%27%27%
Divorced9%6%11%
Widowed5%1%7%
Separated1%2%<1%

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