Kirby Population

2010–2026

66

2026 projection

2.9% since 2020 (decrease)

020406080100201020122014201620182020202220242026

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 Kirby. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202666-11.49%
20256700.00%
202467-11.47%
20236800.00%
20226800.00%
20216800.00%
202068-1619.05%
201984-33.45%
201887-22.25%
20178900.00%

Showing 10 of 17 years.

Kirby Demographics

49.3median age

Median age

Female43 yrs
Male49.5 yrs

Adults

53
17 seniors · 32%36 other adults

Sex

Female 40% · 24Male 60% · 36

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 0.6 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

Kirby Income

$33,750median household income

Median household income

$33,750

Half of households earn more, half earn less

Median earnings

$35,833

Typical yearly pay for a worker 25 or older.

Poverty rate

18.3%

About 1 in 5 residents

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

Kirby Marital Status

55% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married55%67%38%
Never married20%0%50%
Divorced17%28%0%
Widowed8%6%13%
Separated0%0%0%

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