| Name | Size | Date | |
| ZIP-CODE.NY | 46826 | 2/15/1989 | |
| ZIP-CODE.OH | 28892 | 2/15/1989 | |
| ZIP-CODE.OR | 9644 | 2/15/1989 | |
| ZIP-CODE.PA | 45211 | 2/15/1989 | |
| ZIP-CODE.RI | 2160 | 2/15/1989 | |
| ZIP-CODE.SC | 10256 | 2/15/1989 | |
| ZIP-CODE.SD | 8407 | 2/15/1989 | |
| ZIP-CODE.TN | 15138 | 2/15/1989 | |
| ZIP-CODE.TX | 46936 | 2/15/1989 | |
| ZIP-CODE.UT | 6550 | 2/15/1989 | |
| ZIP-CODE.VA | 24572 | 2/15/1989 | |
| ZIP-CODE.VT | 7711 | 2/15/1989 | |
| ZIP-CODE.WA | 13906 | 2/15/1989 | |
| ZIP-CODE.WI | 18079 | 2/15/1989 | |
| ZIP-CODE.WV | 21482 | 2/15/1989 | |
| ZIP-CODE.WY | 3778 | 2/15/1989 | |
| FILE1923.TXT | 2221 | 12/28/1989 | |
| GO.BAT | 38 | 1/1/1980 | |
| GO.TXT | 848 | 12/31/1979 |