Fremont County, Idaho Eviction Risk: Very Low

Fremont County sits in eastern Idaho along the Upper Snake River Plain, anchored by St. Anthony (population 3,911) and the smaller agricultural hub of Ashton (population 1,417). Together those two cities account for the bulk of the county's roughly 5,500 residents and its rental housing stock. The county earns a Low eviction risk score of 2/10, placing it 21st out of 44 Idaho counties - in the middle third of the state, with 20 counties carrying higher risk and 23 carrying lower risk. For landlords that positioning reflects genuine structural stability: a modest renter share, low rent burden, and a legal environment that runs systematically in the owner's favor.

Average rent across Fremont County is $860 a month, and renters spend an average of 23.9% of income on housing costs - well below the conventional 30% stress threshold. About 31.3% of households rent rather than own, which is a relatively thin renter base for a rural county. Average poverty sits at 10.9%, consistent with the surrounding farm-economy counties. At the city level, Ashton scores the highest in the county at 2.1/10 and leads the riskiest-cities list, though that figure still falls firmly in Low territory. St. Anthony scores 2/10, while Island Park, the county's recreation-oriented western community, scores the lowest at 1.7/10 - reflecting its seasonal-rental profile and very small permanent population of 170.

Idaho's eviction statute - Idaho Code § 6-301 et seq. (Forcible Entry and Detainer) - is among the more landlord-favorable frameworks in the Mountain West. Non-payment of rent triggers a 3-day notice to pay or quit; lease violations also carry a 3-day cure-or-quit window. No-cause termination of a month-to-month tenancy requires just 30 days notice, and Idaho state law preempts any local rent control ordinance, so no city in Fremont County can impose rent caps independently. There is no just-cause eviction requirement and no source-of-income protection at the state level. Court filing fees run $160 to $260, sheriff lockout fees add $30 to $120, and attorney costs typically range from $500 to $2,500 for a contested case. An uncontested matter typically resolves in 21 to 45 days; contested proceedings extend to 45 to 120 days. Retaliation and habitability claims fall under Idaho Code § 6-320, which requires tenants to give landlords written notice and a reasonable repair window before invoking remedies - a meaningful procedural hurdle that reduces frivolous habitability defenses in court.

Fremont County's rental market is small and concentrated in St. Anthony eviction risk and Ashton, with seasonal vacation rentals in Island Park adding a distinct secondary demand pattern that differs from the county's year-round agricultural base.