There are many people from California working here. Here is the trick:
https://www.rentjungle.com/average-rent-in-denver-rent-trends/
Average 1 Bedroom is $1,406 a Month USD. 2 Bed is $1,814.
The Golden Triangle, Cherry Creek, and Lodo are closer to most jobs.
They range from $2,940 mo down to 2,104 mo USD for 1 bedroom.
Utilities including water are expensive here.
With direct flights, companies like Comcast relocated technology here from places like California. California people take direct flights (1.6 Hr) to work here leaving families in California. Six workers will share a 2 bedroom apartment to keep cost down.
Colorado has about the same sales tax and tax rate as NYC.
So, people get offered $50,000 USD and think - wow, I can live in Colorado and be close to skiing and resorts. So, they move here. The Fed, State and sales tax rate is about (State & Sales tax $250 mo plus Excess Allowance $333) + Fed tax of 25% or around $1,000) (excluding Social Security and Obamacare)
So, that monthly $4,200 check drops to roughly $3,500.
Now pay rent of $1,500 leaving $2,000. this rent requires commuting in a car.
Add in car payments, and auto insurance.
Groceries here are basically trucked in. When I moved from California where I could buy 12 Avocado's on the roadside for $1.00 to Denver where one Avocado was $2.50, I kneeled and cried! The grocery stores have places to kneel but one must wait in line.
Bottom line - that salary is pretty subsistence lower end of surviving in Denver.
When one looks at the cost of skiing for the wealthy, people change to hiking as the primary sport.
Driving into Denver is $15 a day parking on a monthly basis. People spend over an hour to mass transit plus commute each way. My tiny home I bought 20+ years ago is in a sweet spot. Several on the neighborhood sold this summer for $435,000 to $610,000. My commute downtown is 8 blocks to the rail then 31 minutes of rail each way.
I am lucky that my job in California ended 3 decades ago. It would be difficult moving here at the moment.
However, the oil boom busted. Things could change very quickly.
If you get an offer for out here, run it by me first. I can help put some reality into your planning and expectations.
Two years before 911 I was offered a job at $150,000 a year in the World Trade Center. That sounded so exciting. Until I realized the cost of living in NYC and the kind of commute it would take to support a family. Had I been younger and single, it would have been a different story.