← See all Top 5 listsCITY PROFILE · ID · UPDATED JULY 2026
Warm River, ID
Warm River city is also estimated at 1 resident, completing the three-way tie at the lowest positive population.
A QUICK COST START
Let’s sketch out the Warm River budget.
These Idaho numbers give you a useful first draft. Next, plug in the exact address and your own household needs.
WHY IT MADE THE LIST
Here’s where Warm River stands out.
Each list asks a different question. Open any guide to meet all five choices and see the tradeoffs alongside the good stuff.
#3TOP 5 · SMALLEST PLACES
5 least-populous inhabited U.S. places
Warm River city is also estimated at 1 resident, completing the three-way tie at the lowest positive population.
WATCH
See full Top 5 →Seasonal activity can differ from resident population; verify access, winter conditions, utilities, wildfire exposure and available housing.
Love the city? Now check the exact address.
- HousingCompare the payment or rent, tax, insurance, HOA, utilities and maintenance.
- Daily routeTest work, school, groceries and health care at the hours you will use them.
- Local boundariesConfirm schools, utilities, municipal services and tax districts in writing.
- Safety and hazardsReview current police, traffic, FEMA and insurance information for the address.
Start with the state picture, then get local.
Compare the county, not only the stateHousing, insurance, contractor labor, and property taxes can change sharply across metro and county lines.
Separate move-in needs from upgradesFund safety, sleep, basic kitchen use, and storage first; delay décor and specialty appliances for 30–90 days.
Request equal-scope quotesCompare labor, delivery, disposal, permits, accessories, warranties, and tax instead of headline prices.
Check utility and local programsIdaho Power and regional utilities offer territory-specific efficiency programs.
CITY QUESTIONS
Wondering if it’s right for you?
Is Warm River a good place to live?
Warm River is a strong research candidate for one-resident incorporated-city research. Verify the exact neighborhood, household budget, commute, insurance and local services before moving.
Is Warm River affordable?
Affordability depends on income and address. Idaho's 2024 regional price level was 95.5 against a U.S. benchmark of 100; city housing can differ sharply from the statewide figure.
What should I check before moving to Warm River?
Price the exact home, taxes, insurance, utilities and commute; verify school and service boundaries; review local crime, traffic and hazard data; and visit during an ordinary weekday.