| Code | Name | Region |
|---|---|---|
| FIHLK | Halikko | 19 |
| FIHLI | Halli | 8 |
| FIHLL | Hallnas | 12 |
| FIEER | Eerikkila | 13 |
| FITAI | Ekenas (tammisaari) | 18 |
| FIEM2 | Elamajarvi | 8 |
| FIELK | Elimaki | 9 |
| FIENO | Eno | 13 |
| FIENK | Enonkoski | 4 |
| FIENF | Enontekio (enontekis) | 10 |
| FIERV | Ervasto | 19 |
| FIESP | Esbo (espoo) | 18 |
| FIES2 | Espoo | 18 |
| FIEUA | Eura | 17 |
| FIEJO | Euraaminne (eurajoki) | 17 |
| FIEVJ | Evijarvi | 3 |
| FIFAR | Farjsundet | 1 |
| FISAR | Finby (sarkisalo) | 18 |
| FIFSO | Finstrom | 1 |
| FIAOK | Arrakoski | 16 |
| FIAKK | Asikkala | 4 |
| FIASK | Askola | 16 |
| FIAUR | Aura | 19 |
| FIBAS | Backsbacka | 12 |
| FIBAR | Baronsalmi | |
| FIBEN | Bennas | 12 |
| FIPIR | Birkala (pirkkala) | 11 |
| FIBJO | Bjorkholma | 12 |
| FIPOR | Bjorneborg (pori) | 17 |
| FIPRV | Borga (porvoo) | 18 |
| FIBOS | Bosund | 12 |
| FIRAA | Brahestad (raahe) | 14 |
| FIBRA | Brando | 1 |
| FIBRO | Bromarv | 18 |
| FIDAK | Dagsmark | 12 |
| FIDLS | Dalsbruk (taalintehdas) | 19 |
| FIDEG | Degerby | 18 |
| FIDRA | Dragsfjard | 19 |
| FIECK | Eckero | 1 |
| FIAAN | Aanekoski | 8 |
| FIAVS | Aavasaksa | 10 |
| FITKU | Abo (turku) | 19 |
| FIATS | Aetsa | 11 |
| FIATI | Ahtari | |
| FIAJO | Ajos | |
| FILSA | Akaa | 11 |
| FIAPK | Akaslompolo | 10 |
| FIAJI | Alajarvi | 3 |
| FIFAB | Alastaro | 19 |
| FIALE | Alaveteli | 14 |