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CITY · 2010 ACS

Lost River

Idaho · 68 residents · 8.32 sq mi
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The short version

With 68 people, Lost River is a city in Idaho. The population has more than doubled since 2000, adding 42 people. The median age is 47.5, about 10 years above the US median. Density works out to 8 people per square mile.

At a glance
Older
median age 47.5
US median: 37.2
Owner-heavy
60% owner-occupied
US average: 65%
Section 01

Population & growth

68
+162%since 2000
from 26 in 2000
1990 – 2024
8 / sq mi
+162%since 2000
from 3 / sq mi in 2000
US average: 261
47.5
+73%since 2000
from 27.5 in 2000
US average: 37.2
Land area
8.32 sq mi
Population, 1990 – 2024
01937567519902000201020202024Lost River
202455
1990201020202024
Age distribution, 2010
Under 51.5%(1)
US avg: 6.5%
5 to 91.5%(1)
US avg: 6.6%
10 to 144.4%(3)
US avg: 6.7%
15 to 197.4%(5)
US avg: 7.1%
20 to 244.4%(3)
US avg: 7%
25 to 3410.3%(7)
US avg: 13.3%
35 to 4413.2%(9)
US avg: 13.3%
45 to 5427.9%(19)
US avg: 14.6%
55 to 6419.1%(13)
US avg: 11.8%
65 to 748.8%(6)
US avg: 7%
75 to 841.5%(1)
US avg: 4.2%
85 and over0%(0)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

No data for the years selected.

Section 03

Housing

60.0%
−15.0 ptssince 2000
from 75.0% in 2000
40.0% rent
100.0%
+52.2 ptssince 2009
from 47.8% in 2009
US average: 12.1%
Section 04

Race & ethnicity

2000
White, non-Hispanic69.2%(18)
Black0%(0)
Hispanic / Latino30.8%(8)
Asian0%(0)
2010
White, non-Hispanic83.8%(57)
Black2.9%(2)
Hispanic / Latino11.8%(8)
Asian0%(0)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Mexican5.5%(3)
Asian origin
Japanese7.3%(4)
Ancestry
German21.8%(12)
French20%(11)
Irish20%(11)
Section 05

Education

No data for the years selected.

Section 06

Commute & transportation

No data for the years selected.

Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married8.1%(3)
Married59.5%(22)
Widowed0%(0)
Divorced32.4%(12)
Women 15+
Never married38.9%(7)
Married61.1%(11)
Widowed0%(0)
Divorced0%(0)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

0.0%
Unchangedsince 2013
from 0.0% in 2013
US average: 8.4%
100.0%
US average: 54.8%
Direct-purchase
52.2%
US average: 13.8%
100.0%
US average: 18.4%
0.0%
US average: 20.9%
VA health care
0.0%
US average: 2.2%
Any private
100.0%
US average: 67.1%
Any public
100.0%
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

Veterans by period of service, 2024
Gulf War (2001 or later)0%(0)
US avg: 26.4%
Gulf War (1990s)0%(0)
US avg: 24.3%
Vietnam era100%(23)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 23 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

Lost River, Idaho (2010): demographics, income & housing data · CensusEasy