Numbers of Protective Service Occupations in Denver-Aurora-Lakewood, CO
    Occupation group
    
        
        
        
        
            Protective Service Occupations
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 24,850 | 
        
            
                | 2006 | 23,930 | 
        
            
                | 2007 | 25,670 | 
        
            
                | 2008 | 24,940 | 
        
            
                | 2009 | 25,990 | 
        
            
                | 2010 | 27,450 | 
        
            
                | 2011 | 27,780 | 
        
            
                | 2012 | 29,070 | 
        
            
                | 2013 | 27,090 | 
        
            
                | 2014 | 26,610 | 
        
            
                | 2015 | 27,240 | 
        
            
                | 2016 | 28,160 | 
        
            
                | 2017 | 29,520 | 
        
            
                | 2018 | 29,490 | 
        
            
                | 2019 | 30,260 | 
        
    
     
    
        Individual occupations
        
        
        
        
        
        
        
        
        
        
        
        
            
        
        
        
            Firefighters
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 2,260 | 
        
            
                | 2006 | 2,210 | 
        
            
                | 2007 | 2,130 | 
        
            
                | 2008 | 1,930 | 
        
            
                | 2009 | 2,100 | 
        
            
                | 2010 | 2,090 | 
        
            
                | 2011 | 2,280 | 
        
            
                | 2012 | 1,840 | 
        
            
                | 2013 | 1,940 | 
        
            
                | 2014 | 2,040 | 
        
            
                | 2015 | 2,010 | 
        
            
                | 2016 | 2,060 | 
        
            
                | 2017 | 2,080 | 
        
            
                | 2018 | 2,460 | 
        
            
                | 2019 | 2,570 | 
        
    
         
        
        
        
        
            
        
        
        
            Bailiffs
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 50 | 
        
            
                | 2006 | 70 | 
        
            
                | 2007 | 80 | 
        
            
                | 2008 | 70 | 
        
            
                | 2009 | 70 | 
        
            
                | 2010 | 60 | 
        
            
                | 2012 | 30 | 
        
            
                | 2013 | 40 | 
        
            
                | 2015 | 420 | 
        
            
                | 2016 | 410 | 
        
            
                | 2017 | 420 | 
        
            
                | 2018 | 100 | 
        
            
                | 2019 | 100 | 
        
    
         
        
        
            
        
        
        
            Correctional Officers and Jailers
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 1,680 | 
        
            
                | 2006 | 2,270 | 
        
            
                | 2007 | 2,350 | 
        
            
                | 2008 | 2,330 | 
        
            
                | 2009 | 1,890 | 
        
            
                | 2010 | 1,910 | 
        
            
                | 2011 | 1,900 | 
        
            
                | 2012 | 2,400 | 
        
            
                | 2013 | 2,260 | 
        
            
                | 2014 | 2,060 | 
        
            
                | 2015 | 1,600 | 
        
            
                | 2016 | 1,660 | 
        
            
                | 2017 | 1,790 | 
        
            
                | 2018 | 1,950 | 
        
            
                | 2019 | 2,040 | 
        
    
         
        
        
            
        
        
        
            Detectives and Criminal Investigators
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 1,160 | 
        
            
                | 2006 | 1,220 | 
        
            
                | 2007 | 1,210 | 
        
            
                | 2008 | 1,160 | 
        
            
                | 2009 | 1,140 | 
        
            
                | 2010 | 1,110 | 
        
            
                | 2011 | 1,210 | 
        
            
                | 2012 | 1,130 | 
        
            
                | 2013 | 1,080 | 
        
            
                | 2014 | 1,090 | 
        
            
                | 2015 | 1,100 | 
        
            
                | 2016 | 1,120 | 
        
            
                | 2017 | 1,180 | 
        
            
                | 2018 | 1,160 | 
        
            
                | 2019 | 1,220 | 
        
    
         
        
        
        
        
            
        
        
        
            Police and Sheriff’s Patrol Officers
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 4,350 | 
        
            
                | 2006 | 4,180 | 
        
            
                | 2007 | 4,150 | 
        
            
                | 2008 | 4,410 | 
        
            
                | 2009 | 4,930 | 
        
            
                | 2010 | 4,750 | 
        
            
                | 2011 | 4,610 | 
        
            
                | 2012 | 4,390 | 
        
            
                | 2013 | 4,570 | 
        
            
                | 2014 | 4,580 | 
        
            
                | 2015 | 4,280 | 
        
            
                | 2016 | 4,200 | 
        
            
                | 2017 | 4,350 | 
        
            
                | 2018 | 4,820 | 
        
            
                | 2019 | 5,010 | 
        
    
         
        
        
            
        
        
        
            Animal Control Workers
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 120 | 
        
            
                | 2006 | 130 | 
        
            
                | 2007 | 130 | 
        
            
                | 2008 | 110 | 
        
            
                | 2009 | 90 | 
        
            
                | 2010 | 90 | 
        
            
                | 2011 | 0 | 
        
            
                | 2012 | 0 | 
        
            
                | 2013 | 0 | 
        
            
                | 2014 | 130 | 
        
            
                | 2015 | 110 | 
        
            
                | 2016 | 90 | 
        
            
                | 2017 | 70 | 
        
            
                | 2018 | 70 | 
        
            
                | 2019 | 70 | 
        
    
         
        
        
        
        
        
        
            
        
        
        
            Security Guards
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 9,610 | 
        
            
                | 2006 | 9,990 | 
        
            
                | 2007 | 10,350 | 
        
            
                | 2008 | 9,550 | 
        
            
                | 2009 | 10,080 | 
        
            
                | 2010 | 10,290 | 
        
            
                | 2011 | 10,760 | 
        
            
                | 2012 | 10,760 | 
        
            
                | 2013 | 10,540 | 
        
            
                | 2014 | 9,460 | 
        
            
                | 2015 | 10,340 | 
        
            
                | 2016 | 10,960 | 
        
            
                | 2017 | 10,690 | 
        
            
                | 2018 | 11,780 | 
        
            
                | 2019 | 10,360 | 
        
    
         
        
        
            
        
        
        
            Crossing Guards and Flaggers
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 460 | 
        
            
                | 2006 | 680 | 
        
            
                | 2007 | 740 | 
        
            
                | 2008 | 570 | 
        
            
                | 2009 | 370 | 
        
            
                | 2010 | 390 | 
        
            
                | 2011 | 0 | 
        
            
                | 2012 | 1,120 | 
        
            
                | 2013 | 0 | 
        
            
                | 2014 | 500 | 
        
            
                | 2015 | 810 | 
        
            
                | 2016 | 1,180 | 
        
            
                | 2017 | 1,100 | 
        
            
                | 2018 | 0 | 
        
            
                | 2019 | 0 | 
        
    
         
        
        
            
        
        
        
            Lifeguards, Ski Patrol, and Other Recreational Protective Service Workers
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 1,480 | 
        
            
                | 2006 | 1,420 | 
        
            
                | 2007 | 1,660 | 
        
            
                | 2008 | 1,780 | 
        
            
                | 2009 | 1,960 | 
        
            
                | 2010 | 2,720 | 
        
            
                | 2011 | 2,940 | 
        
            
                | 2012 | 3,100 | 
        
            
                | 2013 | 2,150 | 
        
            
                | 2014 | 2,210 | 
        
            
                | 2015 | 2,550 | 
        
            
                | 2016 | 2,460 | 
        
            
                | 2017 | 2,480 | 
        
            
                | 2018 | 2,460 | 
        
            
                | 2019 | 2,680 | 
        
    
         
        
        
        
        
            
        
        
        
            Protective Service Workers, All Other
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2005 | 1,260 | 
        
            
                | 2006 | 710 | 
        
            
                | 2007 | 910 | 
        
            
                | 2008 | 1,090 | 
        
            
                | 2009 | 1,230 | 
        
            
                | 2010 | 1,320 | 
        
            
                | 2011 | 1,420 | 
        
            
                | 2012 | 1,720 | 
        
            
                | 2013 | 1,660 | 
        
            
                | 2014 | 1,590 | 
        
            
                | 2015 | 1,570 | 
        
            
                | 2016 | 1,640 | 
        
            
                | 2017 | 1,840 | 
        
            
                | 2018 | 1,870 |