Side-by-side comparison of mortgage costs, property taxes, closing costs, and homeowners insurance between Idaho and Oklahoma. Updated for 2026.
Idaho and Oklahoma are evenly matched across major housing cost categories. Your decision may come down to other factors like job market, climate, or lifestyle preferences. Use the calculators below to model your specific scenario.
Estimated PITI payments assuming 10% down, 6.5% rate, 30-year fixed mortgage with PMI.
Buying in Oklahoma saves you approximately $1,174/month ($14,088/year) compared to Idaho, based on median home prices with identical loan terms.
Oklahoma offers meaningfully lower home prices than Idaho, with median prices running 50% less ($210K difference). This gap translates to both a smaller loan and lower monthly payments. First-time buyers priced out of Idaho may find Oklahoma far more accessible, particularly when combined with local down payment assistance programs.
Property tax rates are similar in both states (Idaho: 0.63%, Oklahoma: 0.88%), so taxes shouldn't be the deciding factor in your relocation decision. Instead, focus on differences in home prices, insurance costs, and state-specific programs. Both states collect roughly comparable property tax revenue relative to home values.
Homeowners insurance is significantly cheaper in Idaho ($1,600/year) compared to Oklahoma ($3,600/year). That's an extra $2,000 per year — or $167/month — eating into your budget in Oklahoma. Oklahoma's high insurance costs are often driven by severe weather risks (hurricanes, tornadoes, or wildfires), which also affect availability of coverage.
Closing costs are a one-time but significant expense. Idaho averages $6K in closing costs (1.5% of purchase price) while Oklahoma averages $3K (1.3%). 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 Oklahoma's OHFA Homebuyer DPA offers Up to 3.5% DPA. 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: Oklahoma homes cost $210K less than Idaho on average. That translates to roughly $1,174 less per month in total housing costs if you choose Oklahoma. For most buyers, this price gap is the single biggest factor — it affects your loan size, monthly payment, and how quickly you build equity.