Rigby Flag

Rigby

County Seat:
Yes
Area (mi²):
2.418
State:
Idaho

Rigby is a city located in Jefferson County, Idaho. Rigby has a 2025 population of 5,913. It is also the county seat of Jefferson County. Rigby is currently growing at a rate of 2.92% annually and its population has increased by 16.58% since the most recent census, which recorded a population of 5,072 in 2020.

The average household income in Rigby is $73,279 with a poverty rate of 11.88%.The median age in Rigby is 30.9 years: 32 years for males, and 30.7 years for females.

5.9K
Total Population
2,445
Density (mi²)
168 2.92%
Growth

Rigby Population

Rigby Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rigby includes 85.22% White, 8.04% other race, and smaller percentages for Native American, Asian, Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White4,47585.22%
Other race4228.04%
Two or more races1903.62%
Native American1432.72%
Asian170.32%
Black or African American40.08%

Rigby Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rigby's average per capita income is $45,813. Household income levels show a median of $78,278. The poverty rate stands at 11.88%.

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$88,679-
Families$87,917$86,025
Households$78,278$73,279
Non Families$30,370$41,188

$45,813

Average Income

$78,278

Median Household Income

11.88%

Poverty Rate

Nearby Cities

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)