Caribou County, Idaho Housing Market

📝 Local Market Notes

Caribou County, Idaho, presents a distinct market profile characterized by strong ownership dominance and significant recent price appreciation. With an owner-occupancy rate of 81.6% and a median home value of $241,500, the market leans toward a buyer’s environment for those with substantial liquidity, yet affordability constraints are emerging. The price-to-income ratio stands at 3.51, slightly above the national average of 3.20, indicating that home purchase costs are becoming relatively more burdensome compared to local earnings. Conversely, the rent burden is only 14.8% of median income, well below the national average of 17.2%, suggesting that renting remains a highly affordable option relative to local wages. This divergence highlights a market where ownership is increasingly outpacing income growth, while rental costs remain suppressed. The multi-year trend reveals explosive growth in home values, particularly a 27.1% surge in 2022, followed by continued 9.7% growth in 2024. This sharp appreciation contrasts with the more moderate rent increases, resulting in a price-to-rent ratio of 23.8, significantly higher than the national benchmark of 18.7. This metric suggests that buying is less attractive relative to renting than it is nationally, as the cost of entry for homeownership has risen disproportionately. Recent FHFA data shows a deceleration in momentum, with a 1.74% year-over-year price increase, which underperforms the Idaho state average of 3.48%. This slowdown indicates that the extreme volatility of previous years is moderating, though prices remain elevated relative to historical baselines. Economic fundamentals provide context for these dynamics. Local employment supports 2,997 jobs with an average weekly wage of $1,465, which aligns with the median household income of $68,782. Housing supply remains constrained, with only 18 new single-family units authorized in 2025 and zero multi-family permits, limiting new inventory. Migration data shows a net inflow of 232 filers, with incoming residents earning an average of $80,094, slightly higher than outflowing residents. This demographic shift may support demand, but the current 7.40% national mortgage rate significantly increases monthly payment obligations for buyers. For potential buyers, the high price-to-rent ratio and rising interest rates create a challenging entry point, while renters benefit from low relative costs. The market is transitioning from rapid appreciation to a more stable, albeit expensive, phase, requiring careful consideration of long-term holding costs versus rental flexibility.

Based on U.S. Census ACS 2024 5-Year Estimates.