Oklahoma mortgage calculator
Prefilled with Oklahoma’s numbers, not national averages. The effective property tax rate here is 0.85% and the average homeowners premium is about $4,900 a year. Both are already in the calculator below.
Oklahoma mortgage calculator
Principal and interest schedule
Tax and insurance are collected alongside the loan but are not part of it, so they are excluded here.
What Oklahoma actually costs a homeowner
A 3% cap on annual assessment increases for homesteads, and some of the highest wind and hail premiums in the country.
On the state median home value of $168,500, the property tax bill works out at roughly $1,432 a year, or $119 a month before anything else. That is below the national effective rate of 0.86% — 1.0 times the US average.
Insurance is the other half of the escrow payment. At about $4,900 a year, Oklahoma sits above the national average of roughly $2,400. Together, tax and insurance add around $528 a month to the loan payment on a median-priced home here.
Why your bill will differ
The figure above is a state average, and property tax is set locally. Two houses of the same value in different counties of Oklahoma can carry bills that differ by thousands. Check your county assessor before treating any estimate as final, and check whether a homestead exemption applies to you — in most states it does, and in several it is substantial.
Close to the national middle
Oklahoma’s 0.85% sits near the national effective rate of 0.86%, which makes the local variation more important than the state average. County millage does more to your bill here than the state figure suggests.
Insurance is the bigger problem
At roughly $4,900 a year, homeowners insurance in Oklahoma costs more than the property tax bill on a median home. It is also the volatile half: tax assessments move on a schedule, premiums move after a bad season. Budget for renewal increases rather than treating today’s quote as fixed, and get a quote on the specific address before you are under contract — carrier appetite varies street by street here.
Insurance costs more than the tax
On a median-priced home in Oklahoma the insurance premium of about $4,900 exceeds the $1,432 property tax bill by 242%. That inverts the usual advice: shopping carriers is worth more here than appealing an assessment, and a claims-free discount is worth more than a homestead exemption.
Stepping up from the median
At $250,000 — about half again the Oklahoma median — the annual tax becomes $2,125 and the escrow portion of the payment rises to roughly $585 a month. With 20% down at 6.5% over thirty years, the all-in payment is about $1,850.
Low values, and what that does to fees
With a median home value of $168,500, fixed closing costs weigh more heavily. An $1,800 appraisal-and-title package is 1.1% of a median purchase here against roughly 0.5% in the most expensive states, so shopping the fee sheet matters as much as shopping the rate.
Comparison with neighbouring states
Oklahoma and its neighbours
| State | Effective rate | Median home value | Median tax bill |
|---|---|---|---|
| Oklahoma | 0.85% | $168,500 | $1,432 |
| Missouri | 0.91% | $199,400 | $1,815 |
| Oregon | 0.86% | $423,100 | $3,639 |
| Washington | 0.84% | $485,700 | $4,080 |
| Georgia | 0.81% | $290,700 | $2,355 |
Effective rate is median real-estate tax paid divided by median home value. Insurance figures are broad state averages and move quickly, especially on the Gulf coast. Both are estimates for orientation, not quotes.
Tax and insurance by price in Oklahoma
| Home price | Annual tax | Tax / mo | Insurance / mo | Escrow / mo |
|---|---|---|---|---|
| $150,000 | $1,275 | $106 | $408 | $515 |
| $250,000 | $2,125 | $177 | $408 | $585 |
| $350,000 | $2,975 | $248 | $408 | $656 |
| $500,000 | $4,250 | $354 | $408 | $762 |
| $750,000 | $6,375 | $531 | $408 | $940 |
Property tax at the Oklahoma effective rate of 0.85%. Insurance held at the state average, which understates it on larger homes.
Guides that explain this
Written with the same engine, so every figure agrees with the calculator.
The first-time buyer's mortgage guideWhat lenders really check, how much deposit you need, every closing cost itemised, and why your payment jumps in year two.12 min read
APR vs interest rate: what actually separates themWhat separates APR from the interest rate, which fees are included, and why APR quietly flatters a loan you will not keep for its full term.8 min read
How your credit score sets your interest rateWhat a credit score is built from, how score bands translate into real rate differences and dollars, and which actions move a score quickly versus slowly.10 min read
Questions people actually ask
What is the property tax rate in Oklahoma?
The effective rate is about 0.85%, measured as median real-estate tax paid divided by median home value. On the state median home value of $168,500 that is roughly $1,432 a year. Local rates vary considerably within the state.
How much is homeowners insurance in Oklahoma?
The state average runs around $4,900 a year, above the national average of roughly $2,400. Premiums vary widely by construction, claims history and distance from the coast.
What is the monthly payment on a median-priced home in Oklahoma?
With 20% down on the $168,500 median value at 6.5% over 30 years, principal and interest come to about $850 a month, plus roughly $528 for tax and insurance.