Mud Lake Flag

Mud Lake

County Seat:
No
Area (mi²):
0.142
State:
Idaho

Mud Lake is a city located in Jefferson County, Idaho. Mud Lake has a 2025 population of 369 . Mud Lake is currently growing at a rate of 2.79% annually and its population has increased by 16.04% since the most recent census, which recorded a population of 318 in 2020.

The average household income in Mud Lake is $67,686 with a poverty rate of 12.02%. The median age in Mud Lake is 29.1 years: 29.9 years for males, and 26.1 years for females. For every 100 females there are 100.0 males.

369
Total Population
2,591
Density (mi²)
10 2.79%
Growth

Mud Lake Population

Mud Lake Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mud Lake includes 63.18% White, 17.83% other race, and smaller percentages for Native American and multiracial populations.

Population by Race

White (63.18%)

Other race (17.83%)

Two or more races (17.25%)

Native American (1.74%)

Race
Population
Percentage (of total)
White32663.18%
Other race9217.83%
Two or more races8917.25%
Native American91.74%

Mud Lake Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mud Lake's average per capita income is $40,625. Household income levels show a median of $65,000. The poverty rate stands at 12.02%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$65,625-
Households$65,000$67,686
Families$56,250$67,666
Non Families-$48,685

$40,625

Average Income

$65,000

Median Household Income

12.02%

Poverty Rate

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)