Third Lake, IL Population

Overview

1,137

Total Population

50.3

Median age

51.19%

Female population %

95.4:100

Gender ratio (M:F)

65-69 years

Largest age group

66.2

Total dependency ratio

White

Largest racial group

117

Hispanic population

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

TABLE OF CONTENTS

Age

Third Lake's population is old compared to the rest of the country:

The median age in Third Lake is 50.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Third Lake's population under 18 was 19.26%, compared to the 22.51% nationwide.
Third Lake's elderly or the senior population (over 65 age) was 23.48% as compared to 16.04% nationwide.
Of the total population in Third Lake, 16.36% were under the age of 15, 13.28% aged 15 to 29, 46.88% aged 30 to 64, 22.34% aged 65 to 84, and 1.14% were 85 years of age and older.

There are 27 more females than males in Third Lake:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.19% females and 48.81% males in Third Lake, IL.
The Third Lake, IL gender ratio is 95.4:100 i.e. 95.4 men to 100 women (0.954).
For male population, the largest age group is 60-64 years with a population of 55.
For the female population, the largest age group is 65-69 years with a population of 101.

Third Lake's population has become increasingly diverse:

Racial distribution of Third Lake population: 93.93% are White, 4.49% are American Indian and Alaska Native, 0.09% are Asian, 0.97% are some other race and 0.53% are multiracial.
Third Lake's racial breakdown clearly shows that there is an absolute majority of White population in the village.
By ethnicity, 117 is Hispanic or Latino (of any race), and 1,02 (89.71% of the total population) is Non-Hispanic.
The largest racial group in Third Lake is White with a population of 1,068 (93.93% of the total population).

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

The peak population was 1,359 in the year 2004
From 2000 to 2010, Third Lake's population decreased by 161 (12.00%), as compared to the national growth of 9.63%.
From 2010 to 2020, Third Lake's population decreased by 73 (6.18%), 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, Third Lake's population was lowest in year 2022 at 1,096.