| 1 | MNSISMOVE | 1 | "Y" if new move, blank if not a move | |
| 2 | MNSNOSEND | 1 | Undeliverable Code | Details |
| 3 | MNSADD1 | 30 | New primary address or standardized original address | |
| 4 | MNSADD2 | 30 | New secondary address or standardized original secondary address | |
| 5 | MNSCITY | 28 | New city or standardized original city | |
| 6 | MNSSTATE | 2 | State, New state or standardized original state | |
| 7 | MNSZIP | 5 | 5–Digit ZIP Code, New ZIP or original ZIP | |
| 8 | MNSZIP4 | 4 | Plus Four, New ZIP + 4 or standardized ZIP + 4 | |
| 9 | MNSDPBC | 2 | Delivery Point Bar Code, New DPBC or standardized DPBC | |
| 10 | MNSCHKDIG | 1 | New check digit or standardized check digit | |
| 11 | MNSRRT | 4 | Carrier Route Code, New CART or standardized CART | |
| 12 | MNSLOT | 4 | Line of Travel Number, New LOT code or standardized LOT | |
| 13 | MNSLOTORD | 2 | New LOT order code or standardized LOT order code | |
| 14 | MNSPRURB | 30 | New Puerto Rico urbanization or standardized Puerto Rico urbanization | |
| 15 | MNSMOVTYPE | 1 | New type | Details |