Most listings are in the $20's per square foot per year. The Rexburg submarket is experiencing a a boost in rates. In the last 3 months, the median rate went up $12 per sqft per year. That's a 82% rise in rent.
In the last 90 days, 3 listings have been made available, which means listings might be leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 33% of the office spaces in the Rexburg are subleases, so you might be able to find a shorter term or below market rent. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 4,530 sqft, there are still 0 new listings below 2,000 sqft. Most buildings in this market were built in 2006 and are Class C.