McCook County

McCook County sits at a median home price of $300,726, up 4.94% year-over-year, with an affordability index of 66, meaning the typical buyer is stretching but not breaking. The data tells a clear story here: this is an appreciation-oriented market, not a cash-flow one. The appreciation score of 86 is the standout number, placing McCook well above average on that dimension, while the cash-flow score registers at 0. With a cap rate of zero in the model and mortgage payments at 6.85% on a $300,726 purchase, a buyer putting 20% down ($60,145) should go in with no illusions about day-one cash flow. The price-to-rent dynamics in a county of 5,714 people in rural South Dakota simply do not support meaningful net operating income after debt service at current rates. What the market does offer is a track record of price appreciation and a relatively low entry price compared to metro alternatives.

Given those numbers, the investor this market suits is someone running a medium-to-long-hold appreciation strategy, not someone needing immediate cash-on-cash returns. A cash-flow buyer hunting for sub-1% price-to-rent ratios will find McCook frustrating. A value-add operator also faces structural headwinds: a population of 5,714 caps the tenant pool, limits exit options, and compresses the universe of distressed assets worth repositioning. The appreciation buyer, however, gets a 78th-percentile national ranking out of 1,000 counties and a top-15 position within South Dakota's 50 counties, with an 86 appreciation score backing that up. If you are holding 7-10 years and underwriting to a price-gain-driven return rather than monthly rent checks, McCook's profile fits. The stability score of 50 is a yellow flag: it is precisely median, suggesting the market is neither a defensive hold nor a high-volatility bet, just a slow-moving rural market where patience is required.

No economic anchor data was provided for McCook County, so employment base and major employer concentration cannot be assessed from the available information. That absence is itself material: in a county this small, a single employer or agricultural commodity cycle can drive occupancy. Investors should conduct direct employer research before committing capital, specifically asking what is sustaining the 4.94% annual price appreciation in a market of this size, and whether that driver is durable.

On carry costs, the combined monthly tax and insurance burden is $411, based on a state-average effective property tax rate of 1.28% and an insurance rate of 0.36%. To be precise, the 1.28% is a state-average estimate from Tax Foundation 2024 data and actual McCook County or township rates may differ, so confirm with local assessor records before finalizing your underwrite. The property tax flag is "normal" for South Dakota, which is neither a tailwind nor a meaningful drag by itself, but $411 per month in fixed carrying costs on a property generating no modeled cash flow means every month of vacancy or market softness is pure capital burn. Over a 12-month hold, that is $4,932 leaving your account before maintenance, management, or capital expenditures. Budget accordingly.

The primary risks here are concentration and demographic scale. A population of 5,714 is thin enough that any single economic disruption, whether a farm economy downturn, a major employer exit, or demographic outmigration, could sharply reduce rental demand and compress exit multiples. There is no data in the provided set to suggest those risks are imminent, but they are inherent to any rural county of this size and should be stress-tested in your hold scenario. Regulatory risk is not indicated by the data.

Compared to its neighbors, McCook's $300,726 median home price is mid-range. Davison County is the cheapest at $241,475 and carries the same overall score of 69, making it a more attractive entry point if price matters more than McCook's specific appreciation trajectory. Turner ($292,690) and Moody ($286,418) also score 69 overall and come in slightly cheaper. Lake County at $302,351 scores 70 overall, essentially identical to McCook at a nearly identical price. Union County is the outlier at $350,909 with a 68 score, the most expensive and the lowest-rated of the group, which is a tough combination. Choose McCook over its neighbors if you specifically want its 86 appreciation score and are willing to pay a slight premium over Turner or Moody to get it. Choose Davison if your priority is the lowest acquisition cost at the same overall rating. The neighbor set is clustered tightly enough in overall score that the differentiating factor should be your specific return thesis, not headline rankings.