Connecticut Avenue stretches from H street in the south all the way to Chevy Chase Circle and beyond in the north and this is the page to search all of the businesses on the entire avenue. There are over 1000 businesses in 87 categories ranging from apartments to zoos.
Connecticut Avenue is not short of much. Here's some numbers:
There are also 10 drug stores, 7 Starbucks, 9 grocery stores, 11 bars, 22 health and fitness outlets, 2 fire stations, 6 CVS's, and loads more including lots of statues and other sculptures.