Kirby, TX Population

Overview

8,134

Total Population

37.9

Median age

49.47%

Female population %

102.1:100

Gender ratio (M:F)

0-4 years

Largest age group

76.1

Total dependency ratio

White

Largest racial group

4,813

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Kirby's population is young compared to the rest of the country:

The median age in Kirby is 37.9, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Kirby's population under 18 was 26.58%, compared to the 22.51% nationwide.
Kirby's elderly or the senior population (over 65 age) was 19.90% as compared to 16.04% nationwide.
Of the total population in Kirby, 23.32% were under the age of 15, 17.10% aged 15 to 29, 39.67% aged 30 to 64, 19.28% aged 65 to 84, and 0.63% were 85 years of age and older.

There are 86 less females than males in Kirby:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.47% females and 50.53% males in Kirby, TX.
The Kirby, TX gender ratio is 102.1:100 i.e. 102.1 men to 100 women (1.021).
For male population, the largest age group is 0-4 years with a population of 554.
For the female population, the largest age group is 65-69 years with a population of 451.

Kirby's population has become increasingly diverse:

Racial distribution of Kirby population: 57.46% are White, 12.56% are Black or African American, 0.57% are American Indian and Alaska Native, 2.19% are Asian, 7.45% are some other race and 19.77% are multiracial.
Kirby's racial breakdown clearly shows that there is an absolute majority of White population in the city.
By ethnicity, 4,813 is Hispanic or Latino (of any race), and 3,321 (40.83% of the total population) is Non-Hispanic.
The largest racial group in Kirby is White with a population of 4,674 (57.46% of the total population).

Kirby's population has already reached its peak and is showing a trend of decline:

The peak population was 8,872 in the year 2009
From 2000 to 2010, Kirby's population decreased by 804 (9.11%), as compared to the national growth of 9.63%.
From 2010 to 2020, Kirby's population increased by 124 (1.55%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Kirby's population was lowest in year 2010 at 8,022.