| Oak Park Heights | 2000 | Accommodation and Food Services | 421 |
| Oak Park Heights | 2000 | All Other Industries | 1226 |
| Oak Park Heights | 2000 | Arts, Entertainment, and Recreation | 47 |
| Oak Park Heights | 2000 | Finance and Insurance | 21 |
| Oak Park Heights | 2000 | Health Care and Social Assistance | 24 |
| Oak Park Heights | 2000 | Other Services, Ex. Public Admin | 99 |
| Oak Park Heights | 2000 | Public Administration | 861 |
| Oak Park Heights | 2000 | Real Estate and Rental and Leasing | 14 |
| Oak Park Heights | 2001 | Accommodation and Food Services | 387 |
| Oak Park Heights | 2001 | All Other Industries | 162 |
| Oak Park Heights | 2001 | Arts, Entertainment, and Recreation | 48 |
| Oak Park Heights | 2001 | Other Services, Ex. Public Admin | 101 |
| Oak Park Heights | 2001 | Public Administration | 868 |
| Oak Park Heights | 2001 | Retail Trade | 998 |
| Oak Park Heights | 2002 | Accommodation and Food Services | 379 |
| Oak Park Heights | 2002 | All Other Industries | 1091 |
| Oak Park Heights | 2002 | Arts, Entertainment, and Recreation | 38 |
| Oak Park Heights | 2002 | Health Care and Social Assistance | 64 |
| Oak Park Heights | 2002 | Other Services, Ex. Public Admin | 107 |
| Oak Park Heights | 2002 | Public Administration | 790 |
| Oak Park Heights | 2003 | Accommodation and Food Services | 382 |
| Oak Park Heights | 2003 | All Other Industries | 1251 |
| Oak Park Heights | 2003 | Arts, Entertainment, and Recreation | 44 |
| Oak Park Heights | 2003 | Other Services, Ex. Public Admin | 84 |
| Oak Park Heights | 2003 | Public Administration | 867 |
| Oak Park Heights | 2004 | Accommodation and Food Services | 394 |
| Oak Park Heights | 2004 | All Other Industries | 1188 |
| Oak Park Heights | 2004 | Arts, Entertainment, and Recreation | 47 |
| Oak Park Heights | 2004 | Other Services, Ex. Public Admin | 99 |
| Oak Park Heights | 2004 | Public Administration | 887 |
| Oak Park Heights | 2005 | Accommodation and Food Services | 526 |
| Oak Park Heights | 2005 | All Other Industries | 1465 |
| Oak Park Heights | 2005 | Arts, Entertainment, and Recreation | 49 |
| Oak Park Heights | 2005 | Other Services, Ex. Public Admin | 98 |
| Oak Park Heights | 2005 | Public Administration | 882 |
| Oak Park Heights | 2006 | Accommodation and Food Services | 459 |
| Oak Park Heights | 2006 | All Other Industries | 1544 |
| Oak Park Heights | 2006 | Arts, Entertainment, and Recreation | 30 |
| Oak Park Heights | 2006 | Other Services, Ex. Public Admin | 95 |
| Oak Park Heights | 2006 | Public Administration | 905 |
| Oak Park Heights | 2007 | Accommodation and Food Services | 423 |
| Oak Park Heights | 2007 | All Other Industries | 313 |
| Oak Park Heights | 2007 | Arts, Entertainment, and Recreation | 27 |
| Oak Park Heights | 2007 | Information | 12 |
| Oak Park Heights | 2007 | Other Services, Ex. Public Admin | 103 |
| Oak Park Heights | 2007 | Public Administration | 913 |
| Oak Park Heights | 2007 | Retail Trade | 1398 |
| Oak Park Heights | 2008 | All Other Industries | 3449 |
| Oak Park Heights | 2008 | Finance and Insurance | 11 |
| Oak Park Heights | 2008 | Other Services, Ex. Public Admin | 164 |
| Oak Park Heights | 2008 | Public Administration | 391 |
| Oak Park Heights | 2008 | Real Estate and Rental and Leasing | 41 |
| Oak Park Heights | 2009 | All Other Industries | 3587 |
| Oak Park Heights | 2009 | Other Services, Ex. Public Admin | 196 |
| Oak Park Heights | 2009 | Public Administration | 380 |
| Oak Park Heights | 2009 | Real Estate and Rental and Leasing | 34 |
| Oak Park Heights | 2010 | All Other Industries | 3735 |
| Oak Park Heights | 2010 | Other Services, Ex. Public Admin | 198 |
| Oak Park Heights | 2010 | Public Administration | 388 |
| Oak Park Heights | 2010 | Real Estate and Rental and Leasing | 37 |
| Oak Park Heights | 2011 | All Other Industries | 3763 |
| Oak Park Heights | 2011 | Other Services, Ex. Public Admin | 240 |
| Oak Park Heights | 2011 | Public Administration | 397 |
| Oak Park Heights | 2012 | Accommodation and Food Services | 0 |
| Oak Park Heights | 2012 | All Other Industries | 2561 |
| Oak Park Heights | 2012 | Arts, Entertainment, and Recreation | 0 |
| Oak Park Heights | 2012 | Finance and Insurance | 27 |
| Oak Park Heights | 2012 | Other Services, Ex. Public Admin | 221 |
| Oak Park Heights | 2012 | Public Administration | 390 |
| Oak Park Heights | 2012 | Real Estate and Rental and Leasing | 0 |
| Oak Park Heights | 2012 | Retail Trade | 1254 |
| Oak Park Heights | 2013 | Accommodation and Food Services | 546 |
| Oak Park Heights | 2013 | All Other Industries | 1034 |
| Oak Park Heights | 2013 | Arts, Entertainment, and Recreation | 28 |
| Oak Park Heights | 2013 | Construction | 0 |
| Oak Park Heights | 2013 | Educational Services | 239 |
| Oak Park Heights | 2013 | Health Care and Social Assistance | 732 |
| Oak Park Heights | 2013 | Manufacturing | 0 |
| Oak Park Heights | 2013 | Other Services, Ex. Public Admin | 198 |
| Oak Park Heights | 2013 | Public Administration | 393 |
| Oak Park Heights | 2013 | Real Estate and Rental and Leasing | 0 |
| Oak Park Heights | 2013 | Retail Trade | 1270 |
| Oak Park Heights | 2014 | Administrative and Waste Services | 0 |
| Oak Park Heights | 2014 | All Other Industries | 2364 |
| Oak Park Heights | 2014 | Construction | 204 |
| Oak Park Heights | 2014 | Finance and Insurance | 36 |
| Oak Park Heights | 2014 | Other Services, Ex. Public Admin | 209 |
| Oak Park Heights | 2014 | Public Administration | 388 |
| Oak Park Heights | 2014 | Real Estate and Rental and Leasing | 0 |
| Oak Park Heights | 2014 | Retail Trade | 1288 |
| Oak Park Heights | 2015 | All Other Industries | 2340 |
| Oak Park Heights | 2015 | Construction | 235 |
| Oak Park Heights | 2015 | Manufacturing | 59 |
| Oak Park Heights | 2015 | Other Services, Ex. Public Admin | 190 |
| Oak Park Heights | 2015 | Public Administration | 385 |
| Oak Park Heights | 2015 | Real Estate and Rental and Leasing | 42 |
| Oak Park Heights | 2015 | Retail Trade | 1277 |
| Oak Park Heights | 2016 | All Other Industries | 2384 |
| Oak Park Heights | 2016 | Construction | 290 |
| Oak Park Heights | 2016 | Manufacturing | 74 |
| Oak Park Heights | 2016 | Other Services, Ex. Public Admin | 204 |
| Oak Park Heights | 2016 | Public Administration | 395 |
| Oak Park Heights | 2016 | Retail Trade | 1143 |
| Oak Park Heights | 2017 | Accommodation and Food Services | 426 |
| Oak Park Heights | 2017 | All Other Industries | 2191 |
| Oak Park Heights | 2017 | Arts, Entertainment, and Recreation | 24 |
| Oak Park Heights | 2017 | Construction | 209 |
| Oak Park Heights | 2017 | Educational Services | 279 |
| Oak Park Heights | 2017 | Finance and Insurance | 0 |
| Oak Park Heights | 2017 | Health Care and Social Assistance | 627 |
| Oak Park Heights | 2017 | Manufacturing | 59 |
| Oak Park Heights | 2017 | Other Services, Ex. Public Admin | 238 |
| Oak Park Heights | 2017 | Public Administration | 380 |
| Oak Park Heights | 2017 | Real Estate and Rental and Leasing | 62 |
| Oak Park Heights | 2017 | Retail Trade | 0 |
| Oak Park Heights | 2018 | Accommodation and Food Services | 460 |
| Oak Park Heights | 2018 | All Other Industries | 1151 |
| Oak Park Heights | 2018 | Arts, Entertainment, and Recreation | 28 |
| Oak Park Heights | 2018 | Construction | 204 |
| Oak Park Heights | 2018 | Educational Services | 342 |
| Oak Park Heights | 2018 | Health Care and Social Assistance | 647 |
| Oak Park Heights | 2018 | Manufacturing | 65 |
| Oak Park Heights | 2018 | Other Services, Ex. Public Admin | 255 |
| Oak Park Heights | 2018 | Public Administration | 377 |
| Oak Park Heights | 2018 | Real Estate and Rental and Leasing | 74 |
| Oak Park Heights | 2018 | Retail Trade | 1185 |
| Oak Park Heights | 2019 | Accommodation and Food Services | 482 |
| Oak Park Heights | 2019 | Administrative and Waste Services | 0 |
| Oak Park Heights | 2019 | All Other Industries | 2281 |
| Oak Park Heights | 2019 | Arts, Entertainment, and Recreation | 26 |
| Oak Park Heights | 2019 | Construction | 176 |
| Oak Park Heights | 2019 | Educational Services | 344 |
| Oak Park Heights | 2019 | Finance and Insurance | 66 |
| Oak Park Heights | 2019 | Health Care and Social Assistance | 627 |
| Oak Park Heights | 2019 | Management of Companies and Enterprises | 0 |
| Oak Park Heights | 2019 | Manufacturing | 63 |
| Oak Park Heights | 2019 | Other Services, Ex. Public Admin | 269 |
| Oak Park Heights | 2019 | Professional and Technical Services | 0 |
| Oak Park Heights | 2019 | Public Administration | 363 |
| Oak Park Heights | 2019 | Real Estate and Rental and Leasing | 93 |
| Oak Park Heights | 2019 | Retail Trade | 0 |
| Oak Park Heights | 2020 | Accommodation and Food Services | 319 |
| Oak Park Heights | 2020 | All Other Industries | 1221 |
| Oak Park Heights | 2020 | Arts, Entertainment, and Recreation | 19 |
| Oak Park Heights | 2020 | Construction | 155 |
| Oak Park Heights | 2020 | Educational Services | 323 |
| Oak Park Heights | 2020 | Health Care and Social Assistance | 583 |
| Oak Park Heights | 2020 | Manufacturing | 68 |
| Oak Park Heights | 2020 | Other Services, Ex. Public Admin | 154 |
| Oak Park Heights | 2020 | Public Administration | 369 |
| Oak Park Heights | 2020 | Real Estate and Rental and Leasing | 87 |
| Oak Park Heights | 2020 | Retail Trade | 1122 |
| Oak Park Heights | 2021 | Accommodation and Food Services | 449 |
| Oak Park Heights | 2021 | All Other Industries | 1144 |
| Oak Park Heights | 2021 | Arts, Entertainment, and Recreation | 37 |
| Oak Park Heights | 2021 | Construction | 179 |
| Oak Park Heights | 2021 | Educational Services | 321 |
| Oak Park Heights | 2021 | Health Care and Social Assistance | 660 |
| Oak Park Heights | 2021 | Manufacturing | 65 |
| Oak Park Heights | 2021 | Other Services, Ex. Public Admin | 178 |
| Oak Park Heights | 2021 | Public Administration | 367 |
| Oak Park Heights | 2021 | Real Estate and Rental and Leasing | 87 |
| Oak Park Heights | 2021 | Retail Trade | 1191 |
| Oak Park Heights | 2022 | Accommodation and Food Services | 442 |
| Oak Park Heights | 2022 | All Other Industries | 1266 |
| Oak Park Heights | 2022 | Arts, Entertainment, and Recreation | 39 |
| Oak Park Heights | 2022 | Construction | 310 |
| Oak Park Heights | 2022 | Educational Services | 337 |
| Oak Park Heights | 2022 | Health Care and Social Assistance | 642 |
| Oak Park Heights | 2022 | Manufacturing | 63 |
| Oak Park Heights | 2022 | Other Services, Ex. Public Admin | 192 |
| Oak Park Heights | 2022 | Public Administration | 336 |
| Oak Park Heights | 2022 | Real Estate and Rental and Leasing | 91 |
| Oak Park Heights | 2022 | Retail Trade | 1138 |