Numbers of Building and Grounds Cleaning and Maintenance Occupations in Lowell-Billerica-Chelmsford, MA-NH NECTA Division
Occupation group
Building and Grounds Cleaning and Maintenance Occupations
| Year |
Number |
| 2005 |
3,500 |
| 2006 |
3,370 |
| 2007 |
3,150 |
| 2008 |
2,980 |
| 2009 |
2,950 |
| 2010 |
2,910 |
| 2011 |
2,670 |
| 2012 |
2,440 |
| 2013 |
2,560 |
| 2014 |
2,600 |
| 2015 |
3,240 |
| 2016 |
3,770 |
| 2017 |
4,160 |
Individual occupations
Janitors and Cleaners, Except Maids and Housekeeping Cleaners
| Year |
Number |
| 2005 |
2,180 |
| 2006 |
1,940 |
| 2007 |
1,770 |
| 2008 |
1,490 |
| 2009 |
1,370 |
| 2010 |
1,350 |
| 2011 |
1,050 |
| 2012 |
940 |
| 2013 |
980 |
| 2014 |
1,090 |
| 2015 |
1,340 |
| 2016 |
1,670 |
| 2017 |
1,920 |
Maids and Housekeeping Cleaners
| Year |
Number |
| 2005 |
450 |
| 2006 |
610 |
| 2007 |
510 |
| 2008 |
540 |
| 2009 |
550 |
| 2010 |
510 |
| 2011 |
630 |
| 2012 |
640 |
| 2013 |
640 |
| 2014 |
560 |
| 2015 |
540 |
| 2016 |
560 |
| 2017 |
600 |