On average, listings lease in the $10's per square foot per year. The Yazoo City submarket is experiencing a an increase in rates. In the last 3 months, the median rate rose $15 per sqft per year. That's a Inf% increase in rent.
In the last 90 days, 4 listings have come on the market, which means new listings 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 on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,280 sqft. Most buildings in this region were built in 1966 and are Class C.