| Dahlgren Township | 2000 | All Other Industries | 148 |
| Dahlgren Township | 2000 | Construction | 55 |
| Dahlgren Township | 2001 | All Other Industries | 130 |
| Dahlgren Township | 2001 | Construction | 52 |
| Dahlgren Township | 2002 | All Other Industries | 108 |
| Dahlgren Township | 2002 | Construction | 38 |
| Dahlgren Township | 2003 | All Other Industries | 121 |
| Dahlgren Township | 2003 | Construction | 35 |
| Dahlgren Township | 2004 | All Other Industries | 127 |
| Dahlgren Township | 2004 | Construction | 52 |
| Dahlgren Township | 2005 | Administrative and Waste Services | 15 |
| Dahlgren Township | 2005 | All Other Industries | 96 |
| Dahlgren Township | 2005 | Construction | 70 |
| Dahlgren Township | 2005 | Educational Services | 24 |
| Dahlgren Township | 2006 | All Other Industries | 129 |
| Dahlgren Township | 2006 | Construction | 88 |
| Dahlgren Township | 2006 | Educational Services | 25 |
| Dahlgren Township | 2007 | All Other Industries | 164 |
| Dahlgren Township | 2007 | Construction | 54 |
| Dahlgren Township | 2008 | All Other Industries | 168 |
| Dahlgren Township | 2008 | Construction | 35 |
| Dahlgren Township | 2008 | Educational Services | 23 |
| Dahlgren Township | 2008 | Finance and Insurance | 7 |
| Dahlgren Township | 2009 | All Other Industries | 146 |
| Dahlgren Township | 2009 | Construction | 38 |
| Dahlgren Township | 2009 | Educational Services | 29 |
| Dahlgren Township | 2009 | Finance and Insurance | 6 |
| Dahlgren Township | 2010 | All Other Industries | 144 |
| Dahlgren Township | 2010 | Construction | 24 |
| Dahlgren Township | 2010 | Educational Services | 28 |
| Dahlgren Township | 2010 | Finance and Insurance | 6 |
| Dahlgren Township | 2011 | Administrative and Waste Services | 85 |
| Dahlgren Township | 2011 | All Other Industries | 85 |
| Dahlgren Township | 2011 | Construction | 37 |
| Dahlgren Township | 2011 | Educational Services | 29 |
| Dahlgren Township | 2011 | Finance and Insurance | 0 |
| Dahlgren Township | 2012 | Administrative and Waste Services | 83 |
| Dahlgren Township | 2012 | All Other Industries | 228 |
| Dahlgren Township | 2012 | Construction | 39 |
| Dahlgren Township | 2012 | Educational Services | 24 |
| Dahlgren Township | 2012 | Finance and Insurance | 6 |
| Dahlgren Township | 2013 | Administrative and Waste Services | 106 |
| Dahlgren Township | 2013 | All Other Industries | 351 |
| Dahlgren Township | 2013 | Construction | 39 |
| Dahlgren Township | 2013 | Educational Services | 28 |
| Dahlgren Township | 2014 | Administrative and Waste Services | 116 |
| Dahlgren Township | 2014 | All Other Industries | 245 |
| Dahlgren Township | 2014 | Construction | 45 |
| Dahlgren Township | 2014 | Educational Services | 21 |
| Dahlgren Township | 2015 | Administrative and Waste Services | 104 |
| Dahlgren Township | 2015 | All Other Industries | 293 |
| Dahlgren Township | 2015 | Construction | 48 |
| Dahlgren Township | 2015 | Educational Services | 25 |
| Dahlgren Township | 2016 | Administrative and Waste Services | 76 |
| Dahlgren Township | 2016 | All Other Industries | 274 |
| Dahlgren Township | 2016 | Construction | 50 |
| Dahlgren Township | 2016 | Educational Services | 26 |
| Dahlgren Township | 2017 | Administrative and Waste Services | 81 |
| Dahlgren Township | 2017 | All Other Industries | 265 |
| Dahlgren Township | 2017 | Construction | 40 |
| Dahlgren Township | 2017 | Educational Services | 27 |
| Dahlgren Township | 2017 | Health Care and Social Assistance | 8 |
| Dahlgren Township | 2018 | Administrative and Waste Services | 89 |
| Dahlgren Township | 2018 | All Other Industries | 351 |
| Dahlgren Township | 2018 | Construction | 40 |
| Dahlgren Township | 2019 | Administrative and Waste Services | 100 |
| Dahlgren Township | 2019 | All Other Industries | 382 |
| Dahlgren Township | 2019 | Construction | 41 |
| Dahlgren Township | 2019 | Retail Trade | 0 |
| Dahlgren Township | 2019 | Transportation and Warehousing | 0 |
| Dahlgren Township | 2020 | Administrative and Waste Services | 95 |
| Dahlgren Township | 2020 | All Other Industries | 165 |
| Dahlgren Township | 2020 | Construction | 38 |
| Dahlgren Township | 2020 | Retail Trade | 180 |
| Dahlgren Township | 2021 | Administrative and Waste Services | 0 |
| Dahlgren Township | 2021 | All Other Industries | 276 |
| Dahlgren Township | 2021 | Construction | 33 |
| Dahlgren Township | 2021 | Professional and Technical Services | 0 |
| Dahlgren Township | 2021 | Retail Trade | 206 |
| Dahlgren Township | 2022 | Administrative and Waste Services | 0 |
| Dahlgren Township | 2022 | All Other Industries | 242 |
| Dahlgren Township | 2022 | Construction | 29 |
| Dahlgren Township | 2022 | Educational Services | 17 |
| Dahlgren Township | 2022 | Health Care and Social Assistance | 27 |
| Dahlgren Township | 2022 | Professional and Technical Services | 0 |
| Dahlgren Township | 2022 | Retail Trade | 190 |
| Dahlgren Township | 2022 | Transportation and Warehousing | 0 |
| Dahlgren Township | 2022 | Wholesale Trade | 0 |