Rockvale is a city located in Carbon County and Yellowstone County Montana. Rockvale has a 2024 population of 389. Rockvale is currently growing at a rate of 10.51% annually and its population has increased by 131.55% since the most recent census, which recorded a population of 168 in 2020.
The average household income in Rockvale is $151,480 with a poverty rate of 0%. The median age in Rockvale is 41.4 years: 42.5 years for males, and 41.4 years for females.
According to the most recent ACS, the racial composition of Rockvale was:
White
Other race
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Two or more races
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 121 | 2.6 | 66.1 | 33.9 |
| Married | 90 | 3.07 | 54.4 | 45.6 |
| Non Family | 25 | 0 | 100 | 0 |
| Female | 6 | 2.33 | 100 | 0 |
| Male | 0 | 0 | 0 | 0 |
3.02
Average Family Size
2.6
Average Household Size
66.1%
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 other race people with a rate of 100%.
The highest rate of bachelors degrees is among hispanic people with a rate of 100%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
100% of Rockvale residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.
Married
Widowed
Divorced
Separated
NeverMarried
70.3%
Overall Marriage Rate
66.2%
Male Marriage Rate
75.2%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
0%
Veteran Disability Rate
LaborForceParticipation
89.8%
Labor Force Participation
86.7%
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
60%
Born in Rockvale
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Rockvale residents were born in the United States, with 60% having been born in Montana. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.