Alder

Population: 108
Median household income: $39,167
Median home value: $436,400

Located in Madison County, Montana, Alder is a community with a population of 108. Its median household income of $39,167 runs below the Madison County figure of $67,420.

Between 2019 and 2023, Alder's population held roughly steady from 109 to 108, while its median home value rose 170.6% from $161,300 to $436,400.

White (non-Hispanic) residents are the largest group, 100.0% of the population. 52.0% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 108
Median age: 58.0 yrs
Median household income: $39,167
Median home value: $436,400
Median gross rent: $717
Housing units: 75
Homeownership rate: 72.4%
Bachelor's degree or higher: 29.0%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

109108

Median household income

$32,813$39,167

Median home value

$161,300$436,400

Year	Population	Median household income	Median home value	Median gross rent
2019	109	$32,813	$161,300	—
2020	93	$31,406	$187,500	—
2021	135	$34,000	$225,000	—
2022	108	$36,429	$325,000	—
2023	108	$39,167	$436,400	$717

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 53.7%

5 to 1710.2%

18 to 240.0%

25 to 345.6%

35 to 4411.1%

45 to 5412.0%

55 to 6416.7%

65 to 7423.1%

75 and over17.6%

	Count	Share
Under 5	4	3.7%
5 to 17	11	10.2%
18 to 24	0	0.0%
25 to 34	6	5.6%
35 to 44	12	11.1%
45 to 54	13	12.0%
55 to 64	18	16.7%
65 to 74	25	23.1%
75 and over	19	17.6%

Race & ethnicity

	Count	Share
White (non-Hispanic)	108	100.0%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	0	0.0%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma5.4%

High school graduate33.3%

Some college or associate's32.3%

Bachelor's degree20.4%

Graduate or professional degree8.6%

	Count	Share
No high school diploma	5	5.4%
High school graduate	31	33.3%
Some college or associate's	30	32.3%
Bachelor's degree	19	20.4%
Graduate or professional degree	8	8.6%

Commute to work

Mean travel time to work: 11 min

Drove alone52.0%

Carpooled0.0%

Public transit0.0%

Walked20.0%

Bicycle0.0%

Worked from home28.0%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	26	52.0%
Carpooled	0	0.0%
Public transit	0	0.0%
Walked	10	20.0%
Bicycle	0	0.0%
Worked from home	14	28.0%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	22	61.1%
15 to 29 min	7	19.4%
30 to 44 min	7	19.4%
45 to 59 min	0	0.0%
60+ min	0	0.0%

Households

Average household size: 1.86
Poverty rate: 13.9% (15 of 108)

	Count	Share
Family households	32	55.2%
Nonfamily households	26	44.8%

Housing

Median year structure built: 1955

Occupancy

	Count	Share
Occupied	58	77.3%
Vacant	17	22.7%

Tenure (of occupied units)

	Count	Share
Owner-occupied	42	72.4%
Renter-occupied	16	27.6%

1-unit, detached78.7%

1-unit, attached0.0%

2 to 4 units5.3%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other16.0%

Units in structure

	Count	Share
1-unit, detached	59	78.7%
1-unit, attached	0	0.0%
2 to 4 units	4	5.3%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	12	16.0%

Geography

Place GEOID: 3000850
Type (LSAD): 57
Land area: 2.01 sq mi
Water area: 0 sq mi
Center point: 45.3216, -112.1092