United States › Idaho › Spencer CITY · 1990 CENSUS
Spencer Idaho · 7 residents · 1.14 sq mi
Time machine
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The short version
Spencer is a city of 7 people in Idaho. At a median age of 65.6, this is an older place than the country as a whole. 42.9% of people here live below the federal poverty line. Owners hold 100% of the housing stock. There are 31 fewer people here than in 2000. That trails the Idaho median by roughly 80%.
At a glance
Lower income
median household income $4,999, below the US median
US median: $30,130
Older
median age 65.6
US median: 33.0
Less educated
0% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01
Population & growth vs 33 / sq mi in 2000
US average: 221
vs 55.3 in 2000
US average: 33.0
Population, 1990 – 2024
4 13 23 32 41 1990 2000 2010 2020 2024 Spencer Age distribution, 1990
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $4,999
−70%inflation adjusted, since 2000
vs $21,875 in 2000
US average: $30,130
vs $11,711 in 2000
US average: $14,340
vs 56.8% in 2000
US average: 13.2%
$42,500
+5%inflation adjusted, since 2000
vs $53,300 in 2000
US average: $93,722
vs 82.4% in 2000
0.0% rent
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 89.5%(34)
1990
White, non-Hispanic 100%(7)
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
vs 0.0% in 2000
US average: 20.3%
High school or higher
vs 74.1% in 2000
US average: 75.2%
vs 0.0% in 2000
US average: 7.1%
Section 06
Commute & transportation vs 35.8 min in 2000
US average: 21.9
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 17.6% in 2013
US average: 8.4%
from 30.8% in 2020
US average: 54.8%
Direct-purchase
from 7.7% in 2020
US average: 13.8%
from 69.2% in 2020
US average: 18.4%
from 0.0% in 2020
US average: 20.9%
VA health care
from 0.0% in 2020
US average: 2.2%
Any private
from 30.8% in 2020
US average: 67.1%
Any public
from 69.2% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Drill deeper
Places similar to Spencer Head to head
Compare Spencer to nearby cities SPENCER VS
Rexburg
Income $50,617 +913%
Home value $395,100 +830%
Population 40,334 +138983%
SEE FULL COMPARISON →
SPENCER VS
Idaho Falls
Income $73,110 +1362%
Home value $335,500 +689%
Population 71,785 +247434%
SEE FULL COMPARISON →
SPENCER VS
Ammon
Income $86,121 +1623%
Home value $381,800 +798%
Population 20,119 +69276%
SEE FULL COMPARISON →
SPENCER VS
Blackfoot
Income $64,032 +1181%
Home value $262,500 +518%
Population 13,361 +45972%
SEE FULL COMPARISON →
Frequently asked
How many people live in Spencer, Idaho? Spencer, Idaho has about 7 residents according to the 1990 Census.
What is the median household income in Spencer, Idaho? The typical household in Spencer, Idaho earns about $4,999 a year. Half of households make more than that, and half make less.
Is Spencer, Idaho expensive? In Spencer, Idaho, the median home is worth about $42,500.
How educated are people in Spencer, Idaho? About 0.0% of adults age 25 and over in Spencer, Idaho hold a bachelor's degree or higher.
What is the poverty rate in Spencer, Idaho? About 42.9% of people in Spencer, Idaho live below the federal poverty line.
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