The published figures measure different things: the Mortgage Bankers Association's median payment on new purchase applications has run above $2,000 a month in recent years, while the Census Bureau's median monthly cost for all owners with a mortgage, which includes loans written at 3 percent as well as loans written at 7, is a different number entirely.
The honest version of this answer is that an average mortgage payment is an average of two populations that have nothing to do with each other. One is people who bought this month at this month's rate. The other is everyone still paying on a loan they took out at some point in the last thirty years, including the very large group who refinanced at 3 percent in 2021 and will not be moving. A number that mixes them describes neither, and it certainly does not describe what a house would cost you.
The two published figures, and what each one counts
The Mortgage Bankers Association publishes a monthly national median payment drawn from new purchase applications, which is close to what someone buying now would face: recent applications at recent rates and recent prices. That series has run above $2,000 a month through the last few years, and it moves with rates rather than with the housing stock.
The Census Bureau's American Community Survey publishes something else: median selected monthly owner costs for households with a mortgage, which counts every mortgaged household in the country and folds in property tax, insurance and utilities as well as the loan. Despite counting more things it has recently landed near the same $2,000 mark, and the reason is the population. Most mortgaged households are not new borrowers, and the rate on their loan was set years ago.
Why an average of two rate eras is not a number you can use
Between 2020 and 2021 a great many loans were written or refinanced near 3 percent. Between 2023 and 2024 new loans were written near 7 percent. On a $320,000 loan those two rates are about $1,350 and about $2,130 a month of principal and interest, a difference of roughly $780 on identical debt.
Both households show up in an average of existing mortgages, and the average lands somewhere neither of them lives. It also drifts downward relative to new purchases for as long as the old low-rate loans persist, which is why the gap between what owners pay and what buyers would pay has widened rather than closed.
How a median price becomes a payment
The useful version of the question is local and mechanical: take the median sale price in the market you are buying in, apply the loan terms you would actually get, and add the carrying costs. At the payment calculator's defaults that means 20 percent down, 6.5 percent over 30 years, property tax at 0.6 percent of price a year and homeowners insurance at 0.35 percent, with mortgage insurance at 0.6 percent of the loan a year added whenever the down payment is under 20 percent.
Run that on the Las Vegas median shown below and the result is a payment for a hypothetical buyer of a hypothetical median house at one stated rate, which is the most an average can honestly be. Change the rate by a point and the principal and interest line moves by roughly a tenth. Change the down payment to 5 percent and mortgage insurance appears and the loan grows.
What every average leaves out
Association dues are the largest omission, because they are not part of the loan and not part of the tax and insurance defaults, and in parts of the valley they add several hundred dollars a month. The second omission is that two of the four lines are forecasts. Property tax and insurance are collected on a projection and reconciled once a year, so the payment that starts at one number is expected to change.
The third is that averages are computed on people who qualified. They exclude everyone whose payment would have been higher than a lender would allow, which biases any average of actual payments downward relative to what a given house would cost a given buyer.
Questions people ask
What is the average mortgage payment in Las Vegas?
The figures on this page are computed from our own live Las Vegas median price at the calculator's stated defaults, rather than from a survey of what existing owners pay, so they answer what a median home would cost a new buyer at that rate rather than what the typical owner is paying today.
Is the average mortgage payment the same as the average house payment?
Not usually. A mortgage payment as lenders use the term is principal and interest; a house payment normally means those plus property tax, homeowners insurance, mortgage insurance where it applies and association dues, which together often add 30 percent or more.
Why is my payment higher than the average?
Almost always one of four reasons: the loan was written at a higher rate than the loans in the average, the down payment was under 20 percent so mortgage insurance is included, the escrow account is collecting for higher tax or insurance, or the home carries association dues that the average never counted.