Side-by-side comparison of mortgage costs, property taxes, closing costs, and homeowners insurance between Idaho and Missouri. Updated for 2026.
Missouri wins 3 of 6 cost categories, making it the more affordable state for homebuyers overall. With a median home price of $235K and lower overall costs, Missouri offers meaningful savings compared to Idaho. Both states offer first-time buyer programs — explore the state pages for full details.
Estimated PITI payments assuming 10% down, 6.5% rate, 30-year fixed mortgage with PMI.
Buying in Missouri saves you approximately $1,103/month ($13,236/year) compared to Idaho, based on median home prices with identical loan terms.
Missouri offers meaningfully lower home prices than Idaho, with median prices running 44% less ($185K difference). This gap translates to both a smaller loan and lower monthly payments. First-time buyers priced out of Idaho may find Missouri far more accessible, particularly when combined with local down payment assistance programs.
Idaho has a moderate property tax advantage at 0.63% versus Missouri's 0.97%. While the rate gap of 0.34% may seem small, it translates to an annual difference of approximately $367 when applied to each state's median home price. Over a typical homeownership period of 7-10 years, that adds up to $3K in savings.
Insurance costs favor Idaho at $1,600/year versus $2,200/year in Missouri, a difference of $600 annually. While not the largest cost factor, this adds up to over $6K over a decade of homeownership. Shop multiple carriers in either state — actual premiums depend on your specific property, coverage level, and claims history.
Closing costs are a one-time but significant expense. Idaho averages $6K in closing costs (1.5% of purchase price) while Missouri averages $2K (0.9%). The difference is spread across title insurance, attorney fees, and recording costs rather than a single large tax. Budget for these upfront costs — they affect how much cash you need on hand at closing.
Both states offer down payment assistance for first-time buyers. Idaho's Idaho Housing DPA provides Up to 7% second mortgage, while Missouri's MHDC First Place Loan offers Up to 4% cash assistance. These programs can significantly reduce your upfront costs and make homeownership accessible even if you haven't saved a full 20% down payment. Check eligibility requirements on each state's housing finance agency website — income limits and purchase price caps apply.
The bottom line: Missouri homes cost $185K less than Idaho on average. That translates to roughly $1,103 less per month in total housing costs if you choose Missouri. For most buyers, this price gap is the single biggest factor — it affects your loan size, monthly payment, and how quickly you build equity.