Spencer is a city located in Idaho. With a 2020 population of 32, it is the 196th largest city in Idaho and the 19288th largest city in the United States. Spencer is currently declining at a rate of 0.00% annually and its population has decreased by -13.51% since the most recent census, which recorded a population of 37 in 2010. Spencer reached it's highest population of 37 in 2010. Spanning over 1 miles, Spencer has a population density of 28 people per square mile.
The average household income in Spencer is $32,529 with a poverty rate of 0.00%. The median rental costs in recent years comes to - per month, and the median house value is $175,000. The median age in Spencer is 65.8 years, 68 years for males, and 62.8 years for females. For every 100 females there are 100.0 males.
According to the most recent ACS, the racial composition of Spencer was:
| Race | Population | Percentage |
|---|---|---|
| White | 24 | 100.00% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 14 | 1.71 | 100 |
| Married | 10 | 2 | 100 |
| Non Family | 4 | 0 | 100 |
| Female | 0 | 0 | |
| Male | 0 | 0 |
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 0.00% | |
| 9th to 12th Grade | 2 | 8.70% |
| High School Graduate | 10 | 43.48% |
| Some College | 4 | 17.39% |
| Associates Degree | 2 | 8.70% |
| Bachelors Degree | 5 | 21.74% |
| Graduate Degree | 0.00% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| White | 23 | 21 | 5 |
The highest rate of high school graduation is among white people with a rate of 91.30%.
The highest rate of bachelors degrees is among white people with a rate of 21.74%.
100.00% of Spencer residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.
82.6%
Overall Marriage Rate
83.3%
Male Marriage Rate
81.8%
Female Marriage Rate
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.
| Name | Veterans | % of Total |
|---|---|---|
| White | 2 | 8.70% |
0.00%
Veteran Poverty Rate
0.00%
Veteran Disability Rate
8.7%
Labor Force Participation
8.7%
Employment Rate
0%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
100.00%
Native Born
0.00%
Foreign Born
0.00%
Non Citizen
0.00%
Naturalized
100.00% of Spencer residents were born in the United States, with 41.67% having been born in Idaho. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2020 | 32 | 0.00% | |
| 2019 | 32 | 0.00% | |
| 2018 | 32 | -1 | -3.03% |
| 2017 | 33 | 0.00% | |
| 2016 | 33 | 0.00% | |
| 2015 | 33 | -1 | -2.94% |
| 2014 | 34 | 1 | 3.03% |
| 2013 | 33 | 0.00% | |
| 2012 | 33 | -3 | -8.33% |
| 2011 | 36 | -1 | -2.70% |
| 2010 | 37 | 0.00% |