| Lyndon - Occupational Data | FIPS Code=05035 |
| 1970 | |
| Employed Population | 1384 |
| Professional - Technical - Kindred | 254 |
| Non-Farm Manager - Administrator | 96 |
| Sales Worker | 44 |
| Clerical Worker | 197 |
| Craftsperson - Foreperson | 188 |
| Non-Transport Operative | 146 |
| Transport Operative | 38 |
| Non-Farm Laborer | 112 |
| Farmer - Farm Manager | 9 |
| Farm Laborer | 17 |
| Non-Private Service | 209 |
| Household Service | 14 |
| Occupation Not Reported | 60 |
| 1980 | 1990 | |
| Employed Population | 2076 | 2572 |
| Executive - Administrator | 197 | 192 |
| Professional Speciality | 342 | 425 |
| Technicians - Related Support | 52 | 86 |
| Sales | 190 | 346 |
| Administrative - Clerical | 298 | 349 |
| Private Household Service | 27 | 8 |
| Protective Service | 33 | 68 |
| Non-Household, Non-Protective Service | 260 | 339 |
| Natural Resources | 108 | 103 |
| Precision Production - Craft | 254 | 288 |
| Machine Operators | 218 | 140 |
| Mover | 49 | 109 |
| Labor | 48 | 119 |
| 1980 | 1990 | ||
| Per Cent of Working Population Employed in Town of Residence | 63.20 | 59.60 | |
| 1970 | 1980 | 1990 | |
| Unemployment Rate | 2.28 | 8.06 | 7.52 |