Idaho Mortgage Calculator
Estimate your monthly mortgage payment in Idaho based on the state median home price of $420K, a 0.63% property tax rate, and $2K/year homeowners insurance.
Why This Matters in Idaho
In Idaho, property taxes average 0.63% of assessed value. On the state median home of $420K, that adds $221/month to your mortgage payment — well below the national average, giving you more purchasing power. Combined with $133/month for homeowners insurance, your non-mortgage housing costs in Idaho total $354/month before you even account for principal and interest.
Idaho's median home price of $420K places it among the more expensive states. Buyers here benefit from shopping multiple lenders aggressively — even a 0.25% rate difference saves $79/month on the median home.
What to Expect for a Mortgage Payment in Idaho
On the median Idaho home priced at $420K, a buyer putting 10% down at a 6.5% rate would face a principal-and-interest payment of roughly $2,389 per month. Add $221/mo in property taxes and $133/mo for homeowners insurance, and the total PITI comes to approximately $2,743 each month. That median price sits about 20% above the national median of roughly $350K, which directly shapes how much house most Idaho borrowers can realistically target.
At $420K, Idaho's median home price falls in a moderate range nationally. Buyers have the full spectrum of financing options available: conventional loans at 5–20% down, FHA loans at 3.5%, and VA loans at 0% for eligible veterans. Putting 20% down ($84K) eliminates PMI and drops the monthly payment to roughly $2,478, saving about $265 per month compared to the 10%-down scenario.
Idaho homeowners benefit from a notably low property tax rate of just 0.63%, translating to about $2,646 per year on the median home. That is just $221 per month — a fraction of what buyers pay in high-tax states like New Jersey or Illinois. This lower tax burden effectively makes Idaho housing more affordable than the sticker price alone suggests.
Homeowners insurance in Idaho averages around $2K per year, which adds $133 to the monthly PITI. This is manageable relative to many other states. To bring the total payment down further, consider the Idaho Housing DPA program, which offers up to 7% second mortgage for qualifying buyers — reducing the down payment barrier and potentially lowering your loan amount.