CensusEasy
CITY · 2000 CENSUS

Arimo

Idaho · 348 residents · 0.45 sq mi
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The short version

With 348 people, Arimo is a city in Idaho. The median age is 27.8, younger than the US median of 35.2. Owners hold 85% of the housing stock. 9% of adults hold a bachelor's degree, below the 24% national rate. Home values have more than doubled since 1990, reaching $71,400. Median household income is $33,500, under the $42,589 national median.

At a glance
Lower income
below the US median
US median: $42,589
Younger
median age 27.8
US median: 35.2
Less educated
9% hold a bachelor's degree
US average: 24%
Less affordable
home values up 40%, inflation adjusted
US median home: $120,530
Section 01

Population & growth

348
+8%since 1990
from 322 in 1990
1990 – 2025
27.8
+5%since 1990
from 26.4 in 1990
US average: 35.2
Land area
0.45 sq mi
Population, 19902024
30632334035737419902000201020202024Arimo
2024351
1990201020202024
Age distribution, 2000
Under 58.9%(31)
US avg: 6.8%
5 to 910.1%(35)
US avg: 7.3%
10 to 1411.2%(39)
US avg: 7.3%
15 to 1912.6%(44)
US avg: 7.2%
20 to 244.9%(17)
US avg: 6.7%
25 to 346.6%(23)
US avg: 14.2%
35 to 4415.2%(53)
US avg: 16%
45 to 5412.9%(45)
US avg: 13.4%
55 to 644%(14)
US avg: 8.6%
65 to 744.3%(15)
US avg: 6.5%
75 to 846.6%(23)
US avg: 4.4%
85 and over2.6%(9)
US avg: 1.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$33,500
+2%inflation adjusted, since 1990
from $25,000 in 1990
US average: $42,589
1990 – 2024
$10,312
+34%since 1990
from $7,679 in 1990
US average: $21,522
12.6%
+4.9 ptssince 1990
from 7.8% in 1990
US average: 12.4%
Section 03

Housing

$71,400
+40%inflation adjusted, since 1990
from $38,800 in 1990
US average: $120,530
1990 – 2024
$556
+34%inflation adjusted, since 1990
from $315 in 1990
US average: $602
85.2%
+0.6 ptssince 1990
from 84.6% in 1990
14.8% rent
Section 04

Race & ethnicity

1990
White, non-Hispanic100%(322)
Black0%(0)
Hispanic / Latino0.6%(2)
Asian0%(0)
2000
White, non-Hispanic96.6%(336)
Black0%(0)
Hispanic / Latino1.4%(5)
Asian0.6%(2)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

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

Hispanic origin
Mexican1.1%(4)
Spaniard0.3%(1)
Asian origin
Japanese0.6%(2)
Ancestry
English32.8%(115)
American8.3%(29)
German6.8%(24)
Irish5.4%(19)
Danish4.3%(15)
Swedish3.7%(13)
Scottish2.3%(8)
Welsh2.3%(8)
French1.1%(4)
Swiss1.1%(4)
Italian0.6%(2)
Norwegian0.3%(1)
+ 1 more ancestry group with data
Russian0.3%(1)
Section 05

Education

9.2%
−5.4 ptssince 1990
from 14.6% in 1990
US average: 24.4%
High school or higher
87.4%
+3.2 ptssince 1990
from 84.1% in 1990
US average: 80.3%
1.1%
−3.1 ptssince 1990
from 4.3% in 1990
US average: 8.8%
Section 06

Commute & transportation

18.7 min
−25%since 1990
from 24.8 min in 1990
US average: 17.6
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status
Men 15+
Never married25.7%(29)
Married64.6%(73)
Widowed3.5%(4)
Divorced6.2%(7)
Women 15+
Never married25.6%(34)
Married60.2%(80)
Widowed8.3%(11)
Divorced6%(8)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

11.1%
−4.2 ptssince 2013
from 15.3% in 2013
US average: 8.4%
60.1%
−8.6 ptssince 2020
from 68.7% in 2020
US average: 54.8%
Direct-purchase
6.3%
−12.7 ptssince 2020
from 19.0% in 2020
US average: 13.8%
13.7%
+0.2 ptssince 2020
from 13.5% in 2020
US average: 18.4%
18.5%
+10.5 ptssince 2020
from 8.0% in 2020
US average: 20.9%
VA health care
2.0%
−1.4 ptssince 2020
from 3.4% in 2020
US average: 2.2%
Any private
69.8%
−9.3 ptssince 2020
from 79.1% in 2020
US average: 67.1%
Any public
31.3%
+10.7 ptssince 2020
from 20.6% 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

Veterans by period of service, 2024
Gulf War (2001 or later)23.1%(3)
US avg: 26.4%
Gulf War (1990s)23.1%(3)
US avg: 24.3%
Vietnam era53.8%(7)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 13 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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Frequently asked

How many people live in Arimo, Idaho?

Arimo, Idaho has about 348 residents according to the 2000 Census.

What is the median household income in Arimo, Idaho?

The typical household in Arimo, Idaho earns about $33,500 a year. Half of households make more than that, and half make less.

Is Arimo, Idaho expensive?

In Arimo, Idaho, the median home is worth about $71,400, and the typical rent is about $556 a month.

How educated are people in Arimo, Idaho?

About 9.2% of adults age 25 and over in Arimo, Idaho hold a bachelor's degree or higher.

What is the poverty rate in Arimo, Idaho?

About 12.6% of people in Arimo, Idaho live below the federal poverty line.

Has Arimo, Idaho grown since 1990?

Yes, Arimo, Idaho has grown since 1990. The population has added about 26 residents, a change of about 8 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →