Skip Maine state header navigation
| Code | Description |
| 0 | NO ECONOMIC CODE CHANGES |
| 1 | TOWNSHIP CODE CHANGE |
| 2 | NAICS CODE CHANGE |
| 3 | TOWN-NAICS CODE CHANGE |
| 4 | OWNERSHIP CODE CHANGE |
| 5 | TOWN-OWN CODE CHANGE |
| 6 | NAICS-OWN CODE CHANGE |
| 7 | TOWN-NAICS-OWN CODE CHANGE |
| 8 | COUNTY CODE CHANGE |
| 9 | TOWN-COUNTY CODE CHANGE |
| 10 | NAICS-COUNTY CODE CHANGE |
| 11 | TOWN-NAICS-COUNTY CODE CHANGE |
| 12 | OWN-COUNTY CODE CHANGE |
| 13 | TOWN-OWN-COUNTY CODE CHANGE |
| 14 | NAICS-OWN-COUNTY CODE CHANGE |
| 15 | TOWN-NAICS-OWN-COUNTY CODE CHANGE |