Two downsides worth taking seriously
Most relocation guides to Salt Lake City are written by people selling the city. Here are the two trade-offs I would want to know about if I were moving here, with the public numbers attached rather than adjectives.
I published the full data, with the EPA and Census tables named, in The Trade-offs of Living in Salt Lake City, Counted.
The air: better at the top end, fewer clean days
Salt Lake County had 121 good air-quality days out of 365 in 2025. Another 228 were moderate, 15 were unhealthy for sensitive groups and one was unhealthy.
Compare that with 2024: 150 good days, but also 38 days unhealthy for sensitive groups, 4 unhealthy days, and a worst reading of 230 on the index against 175 in 2025. The severe end improved materially. The clean end thinned out.
The pollutant split is the part most people get wrong. Ozone — a summer condition — set the daily index on 230 days. Fine particulate, the winter inversion everyone pictures, set it on 110. The winter episodes are fewer but far more severe.
What that means practically: the inversion is a real feature of winter here, it is concentrated in a handful of weeks, and it is worse on the valley floor than above it. Elevation is a genuine consideration when you choose where to buy, not a view preference.
The cost: high relative to what the city earns
Salt Lake City's median household income is $75,090 — below both the Utah median of $95,166 and the national median of $80,734. The typical home is valued at $539,500, well above both.
That puts home value at 7.2 times median income, against 5.1 across Utah and 4.1 nationally. It is the clearest single measure of why buying here feels hard, and why 45.8% of occupied homes in the city are owner-occupied against 65.2% nationally.
The suburbs do not share that pattern. Holladay, eight miles southeast, is 78.7% owner-occupied with a median income of $117,043. The city rents; the valley around it owns.
What I tell people weighing a move
Neither of these is a reason not to move here. They are reasons to choose carefully within the valley.
On air, ask about elevation and aspect, and visit in January rather than only in September. A home on the bench and a home on the floor are in different air for several weeks a year.
On cost, the multiple is a city-wide measure, not your mortgage. What matters is your price range against a specific set of streets, and the surrounding communities differ enough from the city to change the answer entirely.
If you want the counterweight to this piece, Holladay by the numbers is the same treatment applied to one of the places people move to from here — higher income, higher ownership, and a far tighter supply of homes.
I would rather you arrive knowing the trade-offs than discover them in your first winter.