Idaho · Census place 03340
Arimo, ID population, income and ZIP codes
Quick answer
The population of the city of Arimo, Idaho (Arimo, ID — Census place “Arimo city”) is 329 residents, ranking #168 of 236 places in Idaho. Median household income is $65,208, the median home is worth $202,000 and median gross rent runs — a month. Looking for the Arimo Idaho ZIP code list? 1 ZIP codes serve Arimo, ID: 83214.
- Population
- 329Arimo city residents
- Median household income
- $65,208Past 12 months, inflation adjusted
- Median home value
- $202,000Owner-occupied units
- Median gross rent
- —Rent plus utilities, monthly
- Median age
- 34.9 yrsAll residents
- Homeownership rate
- 94.3%Owner-occupied households
Arimo ZIP codes (Idaho)
Census ZCTAs whose delivery area overlaps Arimo.
The Arimo ID ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.
What the numbers mean in Arimo city
Housing cost measured against local earnings.
The median home costs 3.1× the median household income; nationally that ratio sits near 4.5×. Poverty affects 17% of residents and 94.3% of households own their home.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Arimo city, ID in context
How this area compares with national benchmarks.
Arimo city is a very small community in Idaho, with 329 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #168 of 236 ranked by population — larger than 28% of them. The median age here is 34.9 years against 39.1 nationally, a slightly younger profile than the country as a whole. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.
Households in Arimo city earn a median of $65,208 a year, 17% below the national figure of $78,538 and within a couple of points of the $63,864 median for the 100 Idaho cities we cover. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 17% of residents here, above the 12.4% national rate.
The typical owner-occupied home in Arimo city is valued at $202,000, 33.4% below the national figure and 26% below the $271,500 peer median, while median gross rent runs not published a month. The home-price-to-income ratio works out to 3.1×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 94.3% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.
With 329 residents, a handful of survey responses moves every median on this page. Compare Arimo city against its county rather than against national figures.
The Census withheld gross rent for Arimo city because the sample was too thin to publish at this geography. Those values were suppressed at the source, not lost in our dataset, and we do not model a replacement. Everything else on this page comes straight from the ACS 2019-2023 ACS 5-year tables.
Compare with nearby places
Places of similar size in Idaho.
- Lapwai city 1,041
- Boise City city 235,701
- Kamiah city 1,053
- Meridian city 124,865
- Plummer city 1,055
- Nampa city 106,289
- Kootenai city 1,076
- Idaho Falls city 66,672
Keep going
More Idaho coverage.
Frequently asked questions
Common questions about this area.
- What is the population of Arimo city?
- Arimo city has 329 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #168 of 236 in Idaho.
- What is the median household income in Arimo city?
- Median household income in Arimo city is $65,208 a year, 17% below the national figure of $78,538.
- How much does it cost to rent or buy in Arimo city?
- Median gross rent is not published a month and the median home value is $202,000.
- Is Arimo city affordable compared with the rest of the US?
- Homes cost about 3.1× the local median income here versus roughly 3.9× nationally, so Arimo city is more affordable to buy in than the typical US market.
- How current is this Arimo city data?
- All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.