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
The fictional Charlie Chan was a detective for the Honolulu Police department .
A police detective monthly income will depend upon the police department he works for and his experience. An average amount will be approximately $2,000 a month.
PI - Private Detective DI - Detective Inspector (Police) DS - Detective Sargent (Police) DC - Detective Constable (Police) TDC - Training Detective Constable (Police)
Rank is irrelevant in this case, because parole officers and police detectives work for different organizations. A police detective usually works for a police department, and a parole officer works for the Dept. of Corrections or a Parole and Probation agency.
Bernard V Shaw has written: 'Reports on the Kimberley police and detective department' -- subject(s): Detectives, Police
To become a police detective, you have to first become a police officer. Requirements to become a police officer vary, and how you become a police officer varies depending on the state and the department. Most police departments require officers work at least 2 (usually more) years before being eligible to become a detective. Becoming a detective is usually a very competitive process. If you want to become a police detective, become the best police officer that you can. Maintain an excellent record and reputation.
A New York Police Department Detective Second Grade's Salary is $138,500
I would call your local police department and ask to speak to one of there detective's, not a police office.
The top ten largest US police departments by officer count are New York City Police Department (NYPD), Chicago Police Department (CPD), Los Angeles Police Department (LAPD), Philadelphia Police Department, Houston Police Department, Miami-Dade Police Department, Dallas Police Department, Boston Police Department, Detroit Police Department, and Washington DC Metropolitan Police Department.
Most departments vary on the level of education required to be hired onto to a police department, which can range from a GED to college degree. Before you can be a detective, you must first be hired on patrol by a department. Then to get promoted to a detective depends on seniority and job performance/merit.
I was talking to a Homicide Detective from the Dallas Police Department and he said they only solve about 60% of their cases. He also said that's about average for all Homicide Department.
Frank Serpico's detective shield number was 3440. He served as a police officer in the New York City Police Department and became well-known for his whistleblowing on police corruption. His experiences were later depicted in the 1973 film "Serpico," starring Al Pacino.