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Numbers of Building and Grounds Cleaning and Maintenance Occupations in District of Columbia

Occupation group

Building and Grounds Cleaning and Maintenance Occupations
Year Number
2004 23,490
2005 23,750
2006 23,950
2007 24,760
2008 22,030
2009 22,410
2010 21,730
2011 22,620
2012 21,120
2013 19,270
2014 21,810
2015 22,930
2016 21,490
2017 22,240
2018 22,550
2019 20,950

Individual occupations

First-Line Supervisors of Housekeeping and Janitorial Workers
Year Number
2004 1,220
2005 1,470
2006 1,620
2007 2,100
2008 2,150
2009 2,090
2010 1,830
2011 1,680
2012 1,350
2013 1,190
2014 1,260
2015 1,490
2016 1,370
2017 1,510
2018 1,620
2019 1,700

First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers
Year Number
2004 120
2005 110
2006 110
2007 140
2008 100
2009 90
2010 110
2011 170
2012 180
2013 120
2014 90
2015 90
2016 60
2017 60
2018 50
2019 50

Janitors and Cleaners, Except Maids and Housekeeping Cleaners
Year Number
2004 16,240
2005 16,430
2006 16,500
2007 16,540
2008 14,490
2009 14,600
2010 12,480
2011 12,460
2012 11,030
2013 12,530
2014 14,450
2015 16,180
2016 15,030
2017 15,790
2018 15,120
2019 12,300

Maids and Housekeeping Cleaners
Year Number
2004 4,950
2005 4,890
2006 4,910
2007 4,990
2008 4,650
2009 4,890
2010 6,430
2011 7,180
2012 7,420
2013 4,470
2014 5,170
2015 4,420
2016 4,250
2017 4,120
2018 4,940
2019 5,910

Building Cleaning Workers, All Other
Year Number
2019 0

Pest Control Workers
Year Number
2004 40
2007 220
2008 60
2009 50
2010 40
2011 40
2012 40
2013 40
2014 40
2015 30
2016 30
2017 40
2019 30

Landscaping and Groundskeeping Workers
Year Number
2004 920
2005 850
2006 810
2007 770
2008 580
2009 690
2010 730
2011 830
2012 720
2013 590
2014 660
2015 640
2016 660
2017 670
2018 820
2019 930

Tree Trimmers and Pruners
Year Number
2011 0
2012 50
2013 40
2016 30
2017 0
2018 0
2019 0

Grounds Maintenance Workers, All Other
Year Number
2010 110
2011 260
2012 330
2013 290
2014 140
2015 80
2016 60
2017 50
2018 0
2019 30