| Isle La Motte - Occupational Data | FIPS Code=13015 |
| 1970 | |
| Employed Population | 76 |
| Professional - Technical - Kindred | 0 |
| Non-Farm Manager - Administrator | 6 |
| Sales Worker | 6 |
| Clerical Worker | 7 |
| Craftsperson - Foreperson | 14 |
| Non-Transport Operative | 0 |
| Transport Operative | 0 |
| Non-Farm Laborer | 0 |
| Farmer - Farm Manager | 29 |
| Farm Laborer | 14 |
| Non-Private Service | 0 |
| Household Service | 0 |
| Occupation Not Reported | 0 |
| 1980 | 1990 | |
| Employed Population | 136 | 175 |
| Executive - Administrator | 14 | 20 |
| Professional Speciality | 14 | 14 |
| Technicians - Related Support | 4 | 4 |
| Sales | 11 | 12 |
| Administrative - Clerical | 20 | 10 |
| Private Household Service | 0 | 5 |
| Protective Service | 0 | 7 |
| Non-Household, Non-Protective Service | 22 | 18 |
| Natural Resources | 6 | 15 |
| Precision Production - Craft | 24 | 51 |
| Machine Operators | 12 | 6 |
| Mover | 9 | 4 |
| Labor | 0 | 9 |
| 1980 | 1990 | ||
| Per Cent of Working Population Employed in Town of Residence | 16.44 | 38.20 | |
| 1970 | 1980 | 1990 | |
| Unemployment Rate | 0.00 | 6.85 | 14.63 |