Comment by syshum

Few reasons (US Centric)

1. Court Houses are not everywhere like Postal offices

2. Court houses are not part of the Executive Branch, where as a Service like the Postal Service or banking would need to be part of the Executive Branch, not Judicial. A Better counter would be DMV or some other government service.

3. Court Houses are not nearly as accessible and are much harder to get in and out of due to their nature. Not consumer friendly

4. Court Houses by the nature have alot of criminals going in and out of them all the time, probably a bad idea to put money services in the same place....

for the record I do not support the idea of USPS being a bank either.