Not able to find tenant for almost 2 months in Colorado Springs

[Meridith Om]

I'm owning a 4 plex in Colorado Springs (CO 80906), that's my first investment property and I'm located outside of CO state. There was a tenant eviction before Christmas time in one of my properties.  After that, my PM spent time in cleaning the property and listed the property around early/mid Jan. It's a 2 bed in 4 plex, the current list price is $850. The price had been lower down since the beginning. 

Since then, there were a few showings to the unit but none of them became a real inquiry. What should be my next step? I'm thinking about upgrading, but it will take a long time and I can't guarantee that this will attract more interests.