Lake Timberline is a city located in Jefferson County, Ste. Genevieve County, St. Francois County, and Washington County Missouri. Lake Timberline has a 2024 population of 730. Lake Timberline is currently growing at a rate of 6.73% annually and its population has increased by 33.21% since the most recent census, which recorded a population of 548 in 2020.
The average household income in Lake Timberline is $39,422 with a poverty rate of 26.13%. The median age in Lake Timberline is 48.2 years: 47.3 years for males, and 49.5 years for females.
According to the most recent ACS, the racial composition of Lake Timberline was:
White
Other race
Two or more races
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 301 | 2.12 | 93.4 | 6.6 |
| Non Family | 164 | 1.09 | 100 | 0 |
| Married | 109 | 3.32 | 89.9 | 10.1 |
| Male | 19 | 3.21 | 100 | 0 |
| Female | 9 | 4.11 | 0 | 100 |
2.79
Average Family Size
2.12
Average Household Size
93.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among 2+ races people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 2.39%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
98.25% of Lake Timberline residents speak only English, while 1.75% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 1.75% of the population.
rate
26.13%
Overall Poverty Rate
25.39%
Male Poverty Rate
27.24%
Female Poverty Rate
The race most likely to be in poverty in Lake Timberline is Other, with 100% below the poverty level.
The race least likely to be in poverty in Lake Timberline is White, with 22.08% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 17.95%. Among those working part-time, it was 0%, and for those that did not work, the poverty rate was 52.74%.
Married
Widowed
Divorced
Separated
NeverMarried
39.0%
Overall Marriage Rate
33.1%
Male Marriage Rate
46.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
82.28%
Veteran Disability Rate
LaborForceParticipation
54.6%
Labor Force Participation
54.6%
Employment Rate
0%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
89.98%
Born in Lake Timberline
97.65%
Native Born
2.35%
Foreign Born
0%
Non Citizen
2.35%
Naturalized
97.65% of Lake Timberline residents were born in the United States, with 89.98% having been born in Missouri. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.