Llano County, TX Population

Overview

21,246

Total Population

57.0

Median age

51.37%

Female population %

94.7:100

Gender ratio (M:F)

65-69 years

Largest age group

98.7

Total dependency ratio

White

Largest racial group

2,4

Hispanic population

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

TABLE OF CONTENTS

Age

Llano County's population is old compared to the rest of the country:

The median age in Llano County is 57.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Llano County's population under 18 was 16.16%, compared to the 22.51% nationwide.
Llano County's elderly or the senior population (over 65 age) was 36.42% as compared to 16.04% nationwide.
Of the total population in Llano County, 13.26% were under the age of 15, 11.91% aged 15 to 29, 38.41% aged 30 to 64, 32.92% aged 65 to 84, and 3.49% were 85 years of age and older.

There are 582 more females than males in Llano County:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.37% females and 48.63% males in Llano County, TX.
The Llano County, TX gender ratio is 94.7:100 i.e. 94.7 men to 100 women (0.947).
For male population, the largest age group is 65-69 years with a population of 1,070.
For the female population, the largest age group is 65-69 years with a population of 1,217.

Llano County's population has become increasingly diverse:

Racial distribution of Llano County population: 90.18% are White, 0.60% are Black or African American, 0.93% are American Indian and Alaska Native, 0.40% are Asian, 3.19% are some other race and 4.70% are multiracial.
Llano County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
By ethnicity, 2,4 is Hispanic or Latino (of any race), and 18,846 (88.70% of the total population) is Non-Hispanic.
The largest racial group in Llano County is White with a population of 19,159 (90.18% of the total population).

Llano County's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 22,540 in the year 2022
From 2000 to 2010, Llano County's population increased by 2,313 (13.59%), as compared to the national growth of 9.63%.
From 2010 to 2020, Llano County's population increased by 1,949 (10.08%), 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, Llano County's population was lowest in year 2000 at 17,023.