Most listings are in the $10's per square foot per year. The Johnson City region is going through a a rise in rates. In the last 3 months, the median rate rose $17 per sqft per year. That's a Inf% rise in rent.
In the last 90 days, 14 listings have been made available, which means office spaces are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,200 sqft. Most properties in this market are approximately 1 floors. Most buildings in this region were built in 0 and are Class Class A.