On average, listings lease in the $10's per square foot per year. The Bartlesville region is going through a a rise in rates. In the last 3 months, the median rate went up $16 per sqft per year.
In the last 90 days, 2 listings have been posted online, which means new availabilities are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 12,530 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this region are around 5 stories. Most buildings in this market were built in 1968 and are Class C.