| Date | modification | fips | name | new country | new fips | new name |
| 1999.03.01 | delete | 02 | Häne | | | |
| 1999.03.01 | delete | 03 | Keski-Suomi | | | |
| 1999.03.01 | delete | 04 | Kuopio | | | |
| 1999.03.01 | delete | 05 | Kymi | | | |
| 1999.03.01 | delete | 07 | Mikkeli | | | |
| 1999.03.01 | delete | 09 | Pohjois-Karjala | | | |
| 1999.03.01 | delete | 10 | Turku ja Pori | | | |
| 1999.03.01 | delete | 11 | Uusimaa | | | |
| 1999.03.01 | delete | 12 | Vaasa | | | |
| 1999.03.01 | change | 08 | Oulu | | 08 | Oulun Lääni |
| 1999.03.01 | add | 13 | Etelä-Suomen Lääni | | | |
| 1999.03.01 | add | 14 | Itä-Suomen Lääni | | | |
| 1999.03.01 | add | 15 | Länsi-Suomen Lääni | | | |
| 2010.08.30 | deleteALL | | | | | |
| 2010.08.30 | add | 16 | Ahvenanmaa [Finnish] / Åland [Swedish] | | | |
| 2010.08.30 | add | 17 | Etelä-Karjala [Finnish] / Södra Karelen [Swedish] | | | |
| 2010.08.30 | add | 18 | Etelä-Pohjanmaa [Finnish] / Södra Österbotten [Swedish] | | | |
| 2010.08.30 | add | 19 | Etelä-Savo [Finnish] / Södra Savolax [Swedish] | | | |
| 2010.08.30 | add | 20 | Kanta-Häme [Finnish] / Egentliga Tavastland [Swedish] | | | |
| 2010.08.30 | add | 21 | Itä-Uusimaa [Finnish] / Östra Nyland [Swedish] | | | |
| 2010.08.30 | add | 22 | Kainuu [Finnish] / Kajanaland [Swedish] | | | |
| 2010.08.30 | add | 23 | Keski-Pohjanmaa [Finnish] / Mellersta Österbotten [Swedish] | | | |
| 2010.08.30 | add | 24 | Keski-Suomi [Finnish] / Mellersta Finland [Swedish] | | | |
| 2010.08.30 | add | 25 | Kymenlaakso [Finnish] / Kymmenedalen [Swedish] | | | |
| 2010.08.30 | add | 26 | Lappi [Finnish] / Lappland [Swedish] | | | |
| 2010.08.30 | add | 27 | Päijät-Häme [Finnish] / Päijänne-Tavastland [Swedish] | | | |
| 2010.08.30 | add | 28 | Pirkanmaa [Finnish] / Birkaland [Swedish] | | | |
| 2010.08.30 | add | 29 | Pohjanmaa [Finnish] / Österbotten [Swedish] | | | |
| 2010.08.30 | add | 30 | Pohjois-Karjala [Finnish] / Norra Karelen [Swedish] | | | |
| 2010.08.30 | add | 31 | Pohjois-Pohjanmaa [Finnish] / Norra Österbotten [Swedish] | | | |
| 2010.08.30 | add | 32 | Satakunta [Finnish and Swedish] | | | |
| 2010.08.30 | add | 33 | Pohjois-Savo [Finnish] / Norra Savolax [Swedish] | | | |
| 2010.08.30 | add | 34 | Varsinais-Suomi [Finnish] / Egentliga Finland [Swedish] | | | |
| 2010.08.30 | add | 35 | Uusimaa [Finnish] / Nyland [Swedish] | | | |