Police departments are funded by the governmental body that authorized their creation, such as city, county, and state governments. (Money from fines help fund the governmental body.) They also receive funding through state and federal grants, especially for particular projects like "click-it-or-ticket" and "drink,drive/go-to-jail." These types of grants fund the hiring of additional officers and/or overtime needed to carry out these projects. President Clinton created a project called something like "100,000 cops on the street" that was supposed to provide funding for an additional 100,000 cops for a period of time. Unfortunately, it created more of a burden than did good. If state law permits, police departments can also use seized money or property.
Yes, with the exception of privatised security/guard forces. Your town/city, county, state, and federal law enforcement agencies are all government agencies which are funded by taxpayers. Private security forces are typically financed by a company whose property they secure, either as a direct subsidiary of that company, or as a third party contractor.
450 police departments
According to Wikipedia, there are 131 city police departments in Oregon.
There are a total of 141 police departments in the state of Florida. The largest of those is the Miami-Dade Police Department.
Police chief.
No. Many books and movies portray actual police departments.
contrasting the roles and functions of municipal and county police departments
Most police departments do post job opportunities online. Job listings for police departments can typically be found on the city's website and include requirements of the position and instructions for how to apply.
More information about a police academy may be obtained by contacting local police departments. Local police departments will have information about training requirements.
Not all police departments are the same. Some departments let ranks as low as corporals become detectives, while some departments only allow lieutenants and captains. Regarding police, I have no idea what a "level" is
No numbers are available on the percentage of police departments that use Harley Davidson motorcycles, but Harley Davidson is the leading brand for American police departments. BMW is the second most popular.
Transparency by police departments was encouraged. Most police departments hold community meetings where they explain their role to the community, and answer questions.
No.