Smithville Population

1890–2026

5,743

2026 projection

13.8% since 2020 (increase)

01K2K3K4K5K6K1900192019401960198020002020

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 Smithville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20265,743+1232.19%
20255,620+791.43%
20245,541+1182.18%
20235,423+1202.26%
20225,303+1593.09%
20215,144+971.92%
20205,047+1833.76%
20194,864+1242.62%
20184,740+320.68%
20174,708+881.90%

Showing 10 of 27 years.

Smithville Demographics

42.2median age

Median age

Female42.7 yrs
Male38.9 yrs

Adults

3,957
859 seniors · 22%3,098 other adults

Sex

Female 55.1% · 2,912Male 44.9% · 2,376

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 53 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

Smithville Income

$33,192median household income

Median household income

$33,192

Half of households earn more, half earn less

Median earnings

$32,810

Typical yearly pay for a worker 25 or older.

Poverty rate

33.4%

About 1 in 3 residents

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

Smithville Marital Status

52% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married52%60%46%
Never married22%23%22%
Divorced17%10%23%
Widowed6%3%9%
Separated2%5%0%

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