Madison

County in Idaho

County

The population development of Madison.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Madison	County	23,674	27,467	37,536	52,911	55,549	→
Idaho	State	1,006,749	1,293,953	1,567,582	1,839,140	2,001,619

Contents: Incorporated Places

The population development of the incorporated places in Madison.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	County	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Rexburg	City	Madison	14,455	17,729	25,497	39,790	40,695	→
Sugar City	City	Madison	1,330	1,295	1,524	1,719	2,395	→

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	26,204
Females	26,709

Age Groups (C 2020)
0-17 years	10,772
18-64 years	38,903
65+ years	3,238

Age Distribution (C 2020)
80+ years	858
70-79 years	1,359
60-69 years	2,298
50-59 years	2,442
40-49 years	3,099
30-39 years	3,938
20-29 years	23,844
10-19 years	8,742
0-9 years	6,333

Urbanization (C 2020)
Rural	11,583
Urban	41,330

»Race« (C 2020)
White	45,273
Black/African American	736
Indigenous	244
Asian	959
Pacific Islander	231
Some other	2,533
2 or more	2,937

Ethnicity (C 2020)
Hispanic or Latino	5,248
Other	47,665