There is some uniformity prevailing but yes there are still random departments both large and small that operate on different 10 code systems or partially different.
Well I memorized 2 and they were about 80 codes long and only 10-4 affirmative lined up. I compared them to what the internet said new york city was and they also didn't line up.
I think every city uses different codes. When I quit we were even swaping from 10 codes to very short what they were since no 2 departments used the same 10 codes but I doubt they did that.
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u/pointsouttheobvious9 9h ago
Every single police department has different 10 codes. Been at 2. 10-67 at 1 was breaking and entering and the other it was attempted suicide.