Monrovia Population

2010–2026

2,643

2026 projection

56.5% since 2020 (increase)

05001K1.5K2K2.5K3K201020122014201620182020202220242026

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 Monrovia. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,643+1586.36%
20252,485+1616.93%
20242,324+1195.40%
20232,205+25012.79%
20221,955+23613.73%
20211,719+301.78%
20201,689+18412.23%
20191,505+422.87%
20181,463+181.25%
20171,445+40.28%

Showing 10 of 17 years.

Monrovia Demographics

29.4median age

Median age

Female30.3 yrs
Male28.5 yrs

Adults

1,375
116 seniors · 8%1,259 other adults

Sex

Female 52.7% · 1,083Male 47.3% · 972

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 21 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

Monrovia Income

$92,344median household income

Median household income

$92,344

Half of households earn more, half earn less

Median earnings

$58,438

Typical yearly pay for a worker 25 or older.

Poverty rate

6.4%

About 1 in 16 residents

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

Monrovia Marital Status

54% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married54%54%53%
Never married24%26%22%
Divorced19%19%19%
Widowed3%0%5%
Separated<1%<1%<1%

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