How would Vivek Ramaswamy’s plan to grow Ohio’s population to 15 million "by the time I’m done as governor" impact Ohio’s housing market?

To answer that, we first have to look at where the population growth would come from.

Ohio has about 11.9 million residents. Getting to 15 million by the end of 2034 means adding roughly 3.1 million people. For comparison, Ohio added 234K people over the past 8 years.

Even the biggest short-term jump in fertility rates on record wouldn’t come close to closing that gap. To get there, Ohio would need a huge migration influx.

Vivek seems to know this. He’s talked about reworking Ohio policy to get more people to move to the state, and a PAC backing him even ran a Times Square billboard urging New Yorkers to move to Ohio.

The problem is that switching costs are extremely high right now. With elevated home prices and mortgage rates, many homeowners in other states would see their monthly payment spike if they sold and moved. That’s a big reason state-to-state migration is in a cyclical low window, and it likely still will be when a theoretical Vivek administration takes office next year.

So even IF domestic migration picked up and birth rates rose, hitting 15 million would largely require a big jump in international migration to Ohio. Net international migration has slowed over the past two years. But the longer it stays subdued, the more business pressure to increase it will build, and over time federal politics could shift. If international migration rebounds and Ohio captures a big share of it, that’s the path that gets Vivek closest to his goal.

Why does the source of population growth matter for housing?

Not every new resident creates the same kind of housing demand. A newborn adds to the population and might push parents toward a bigger home, and one day that baby will likely become a renter and then a homeowner. But a baby isn’t an immediate buyer or renter. An adult moving to Ohio is immediate rental or for-sale demand.

So what would a population boom do to Ohio’s housing market?

1. A construction wave, both residential and commercial. Ohio would become a growth market on the radar of every major public homebuilder.

2. Significant short-term upward pressure on home prices, land prices, and rents—in particular around the deep exurbs of Columbus, Cincinnati, and Cleveland (i.e., where much of the growth burst would likely go)

Housing demand is more elastic than housing supply. Demand can rise or fall quickly, while the number of homes grows slowly. Ohio has been a low-growth homebuilding market for decades and doesn’t have the capacity to quickly ramp up to the volume this kind of growth would require. There’s only so much entitled land, so much ready infrastructure, and so much residential construction labor at any given time.

Ohio authorizes only about 30,000 to 35,000 new housing units a year through building permits. And there are only around 25K homes for sale in the entire state right now, according to Realtor.com.

IF Vivek could actually grow Ohio from 11.9 million to 15 million people by 2034, it would spark a building boom, but it would also put upward pressure on home prices, rents, and land prices. IF the migration skewed toward higher-income households, that pressure would be even greater, since incomes are the No. 1 correlate with home prices.

Could Vivek actually pull this off? I doubt it. But IF he came close, it would be because international migration swung back up and he helped Ohio capture a big chunk of it.