Ohio mortgage calculator

Use our free mortgage calculator to estimate your monthly mortgage payment, includi...ng your principal and interest, taxes, insurance, and PMI in Ohio. See how your monthly payment changes by making updates to your home price, down payment, interest rate, and loan term.

Ohio housing market

Ohio, the Buckeye State, saw home values rise by 7% last year. While the cost of ho...meownership is rising in the state, homeowners spend less than 19% of their monthly income on housing (below the national average). Ohio is well known for its many firsts such as being the first professional baseball team (the "Red Stockings"), the first laws to protect working women, and (home to) the first man on the moon, Neil Armstrong.

Your monthly payment
30 year fixed loan term
Monthly payment
Principal & interest


Property taxes

Homeowners insurance

Homeowners association (HOA) fees

Compare common loan types

Total principal: $240,000

Loan Term
30 year fixedYour input
15 year fixed30 year fixed
Monthly Payment$1,599$2,141$1,561
Mortgage Rate4.125%3.41%*3.85%*
Total interest paid
Loan Term
30 year fixedYour input
15 year fixed30 year fixed
Monthly Payment$1,599$2,141$1,561
Mortgage Rate4.125%3.41%*3.85%*
Total interest paid

See how your payments change over time for your 30 year fixed loan term

At year 0

30 year fixed loan term

Principal Paid
Interest Paid
Year 0
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We’ll share an interesting insight here for key milestones in your payoff schedule.

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Principal & interest


Ohio mortgage and refinance rates today (APR)

Loan typeAverage
1 day
1 year
30-year fixed3.624%
15-year fixed3.14%
5/1 ARM3.489%

Today’s rate

30-year fixed

Current rates in Ohio are 3.624% for a 30-year fixed, 3.14% for a 15-year fixed, and 3.489% for a 5/1 adjustable-rate mortgage (ARM).

Find top real estate agents in Ohio

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Ohio's first-time home buyer programs

The Ohio Housing Finance Agency, or OHFA, offers several loan programs to help qualified first-time home buyers get a mortgage.

Ohio Your Choice! Down Payment Assistance

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Down payment assistance

What you need to know

First-time home buyers and repeat buyers may qualify for down payment assistance of either 2.5% or 5% of the home’s purchase price. The larger assistance amount comes with a higher interest rate. You can use the money toward your down payment, closing costs or other qualifying “pre-closing”...

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Ohio's best mortgage lenders

NerdWallet has done the work for you to pick the best financing partner for you in Ohio.

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Average property tax in Ohio counties

Taking U.S. Census data, NerdWallet has crunched the numbers to help you understand what property tax rate you can expect to pay on your future home in Ohio. Because assessed values aren’t frequently updated, you may pay a higher rate at first but eventually you’ll pay a similar rate.

CountyAvg. property tax rateAvg. home value
Adams County0.93%$98,000
Allen County1.25%$121,500
Ashland County1.15%$122,000
Ashtabula County1.33%$113,400
Athens County1.32%$154,400
Auglaize County1.06%$143,100
Belmont County1.06%$115,200
Brown County0.94%$118,600
Butler County1.51%$167,800
Carroll County0.96%$116,700
Champaign County1.06%$126,700
Clark County1.43%$121,000
Clermont County1.47%$161,500
Clinton County1.06%$123,700
Columbiana County1.12%$102,000
Coshocton County1.07%$95,500
Crawford County1.3%$85,600
Cuyahoga County2.16%$131,700
Darke County0.98%$113,200
Defiance County1.27%$112,700
Delaware County1.83%$300,200
Erie County1.39%$152,100
Fairfield County1.43%$186,200
Fayette County1.19%$108,900
Franklin County2.01%$172,600
Fulton County1.41%$134,700
Gallia County1.06%$103,200
Geauga County1.56%$259,200
Greene County1.76%$170,900
Guernsey County1.02%$103,100
Hamilton County1.68%$151,600
Hancock County1.21%$133,500
Hardin County1.03%$95,400
Harrison County0.91%$88,600
Henry County1.19%$116,200
Highland County1.06%$107,800
Hocking County1.12%$118,400
Holmes County1.06%$183,800
Huron County1.12%$118,800
Jackson County1.03%$93,900
Jefferson County1.03%$97,300
Knox County1.22%$138,900
Lake County1.7%$157,700
Lawrence County0.86%$101,500
Licking County1.47%$169,400
Logan County1.16%$127,200
Lorain County1.64%$143,600
Lucas County1.93%$116,300
Madison County1.21%$156,700
Mahoning County1.53%$106,200
Marion County1.19%$98,200
Medina County1.44%$199,200
Meigs County0.98%$87,400
Mercer County1.19%$137,900
Miami County1.23%$146,700
Monroe County0.78%$97,400
Montgomery County2.07%$118,000
Morgan County0.9%$90,500
Morrow County0.85%$139,400
Muskingum County1.06%$112,400
Noble County0.95%$91,300
Ottawa County1.09%$145,400
Paulding County1.25%$92,500
Perry County0.98%$102,500
Pickaway County1.19%$152,000
Pike County0.91%$100,100
Portage County1.43%$156,200
Preble County1.1%$116,900
Putnam County1.06%$147,200
Richland County1.43%$107,900
Ross County1.08%$122,900
Sandusky County1.2%$111,900
Scioto County0.97%$101,100
Seneca County1.16%$98,600
Shelby County1.09%$137,800
Stark County1.43%$132,200
Summit County1.73%$143,500
Trumbull County1.52%$105,700
Tuscarawas County1.19%$127,100
Union County1.5%$186,000
Van Wert County1.05%$99,000
Vinton County1.03%$85,700
Warren County1.52%$213,500
Washington County0.93%$119,400
Wayne County1.31%$149,600
Williams County1.29%$94,200
Wood County1.49%$172,900
Wyandot County0.94%$110,600

Source: American Communities Survey 2016, U.S. Census

What’s included in a mortgage loan calculator?

A mortgage calculator used to look kind of like your grandfather’s cell phone. A bunch of buttons, a little screen and a lot of punching in numbers to get a result. The NerdWallet home mortgage calculator is different. It can calculate your monthly mortgage payment in no time.

Any good home mortgage calculator can do that. Even that big calculator stuffed in your grandpa’s shirt pocket. But an excellent mortgage payment calculator can do more. That’s why the NerdWallet monthly mortgage payment calculator also takes into account the additional costs — like taxes and insurance — that are included in your monthly payment. It’s called a PITI mortgage calculator, for principal, interest, taxes and insurance. We can also include HOA dues and PMI — private mortgage insurance — in your monthly payment calculation.

A lot of folks forget to include all those costs and are frankly a bit surprised when their monthly mortgage payment turns out to be a lot more than they counted on. The formula working behind the curtain of the NerdWallet mortgage calculator takes that bit of uncertainty out of the picture.

How to calculate your mortgage payment

For the paper and pencil mathletes out there, the mortgage payment calculation looks like this:

M = P [ i(1 + i)^n ] / [ (1 + i)^n – 1]

The variables are as follows:

  • M = monthly mortgage payment
  • P = the principal amount
  • i = your monthly interest rate. Your lender likely lists interest rates as an annual figure, so you’ll need to divide by 12, for each month of the year. So, if your rate is 5%, then the monthly rate will look like this: 0.05/12 = 0.004167.
  • n = the number of payments over the life of the loan. If you take out a 30-year fixed rate mortgage, this means: n = 30 years x 12 months per year, or 360 payments.

How to use a mortgage payment calculator

Determining what your monthly house payment will be is an important part of the “how much house can I afford?” decision. That monthly payment is likely to be the biggest part of your living overhead.

Using this tool to calculate your mortgage payment can help you run various scenarios in your decision process for buying a home. You may consider:

  • How long of a home loan term is right for you? A 30-year fixed-rate mortgage will lower your monthly payment, but you’ll pay more interest over the life of the loan. A 15-year fixed-rate mortgage can reduce the total interest you’ll pay, but your monthly payment will be higher. Regardless of which term you choose, fixed-rate mortgages have interest rates that are locked in for the life of the loan.
  • Is an ARM a good option? Adjustable-rate mortgages start with a “teaser” interest rate, and then the loan rate changes — higher or lower — over time. A 5/1 ARM can be a good choice, particularly if you plan on being in a home for just a few years or so. You’ll want to be aware of how much your monthly mortgage payment can change, especially if interest rates are trending higher.
  • If you’re buying too much home. The NerdWallet mortgage payment calculator can help you take a reality check on just how much home you can afford, especially when considering your all-in costs, including taxes, insurance and PMI.
  • Are you putting enough money down? With minimum down payments commonly as low as 3% these days, it’s easier than ever to put just a little money down. The mortgage payment calculator can help you decide what the best down payment for you may be.

What are the monthly costs built into a monthly mortgage payment?

If your mortgage payment included just principal and interest, you could use a bare-bones mortgage calculator. But that’s rarely the case these days. There are a lot of costs that can be built into a monthly mortgage payment. Here are the five key components in play when you calculate mortgage payments:

  • Principal: Typically, this would be the home’s purchase price, less any down payment It’s the amount you borrow. If you’re buying a $500,000 home and put down $100,000, the principal would be $400,000.
  • Interest: What the lender charges you to loan you the money. Interest rates are expressed as an annual percentage.
  • Property taxes: The annual tax assessed by a government authority on your home and land.
  • Mortgage insurance: If your down payment is less than 20% of the home’s purchase price, you’ll likely pay mortgage insurance. It protects the lender’s interest in case a borrower defaults on a mortgage. Once the equity in your property increases to 20%, the mortgage insurance is canceled, unless you have an FHA loan.
  • Homeowners association (HOA) fee: This is paid by homeowners to an organization that assists with upkeep, property improvements and shared amenities.

Can I lower my monthly payment?

This is where a mortgage calculator can really bring some clarity to the home buying process: by helping you to work different payment scenarios.

Here are ways you can lower your monthly payment:

  • Extend the number of years for the loan. It’s called the loan term, something we mentioned above. As we said, your payment will be lower but you’ll be paying a lot more interest over the added years. Review your amortization schedule to see the impact of extending your loan.
  • Buy less house. Obviously, taking out a smaller loan means a smaller monthly mortgage payment.
  • Avoid paying PMI. By putting down 20% or more, you won’t have to pay private mortgage insurance. That can be another option to consider as you run “what ifs” in the mortgage calculator tool. However, if you’re looking at FHA loans, mortgage insurance can last for the entire length of the loan.
  • Get a better interest rate. Putting more money down not only can eliminate PMI, but lower your interest rate, too. That means a lower monthly mortgage payment. Shopping at least three lenders can also increase your odds of getting a better mortgage interest rate.

Can my monthly payment go up?

Now, you’ve calculated your monthly mortgage payment and you’ve got a number you’re happy with. What could make your payment go up from there:

  1. If you have an adjustable-rate mortgage, as we mentioned above.
  2. If costs included in your mortgage payment, such as property taxes or homeowners insurance premiums, go up. And they will, eventually.
  3. If your mortgage loan servicer charges a late payment fee.