Prefix 81 contains 41 postal code records across 36 mapped localities in Finland.
Based on 41 records, 41 postal code values and 36 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 81100 | Kontiolahti | North Karelia / Joensuu / Kontiolahti | 62.79, 29.8405 |
| 81101 | Kontiolahti | North Karelia / Joensuu / Kontiolahti | 62.7602, 29.8471 |
| 81120 | Katajaranta | North Karelia / Joensuu / Kontiolahti | 62.8584, 29.7893 |
| 81160 | Romppala | North Karelia / Joensuu / Kontiolahti | 62.9592, 29.7898 |
| 81200 | Eno | North Karelia / Joensuu / Joensuu | 62.7999, 30.1619 |
| 81201 | Eno | North Karelia / Joensuu / Joensuu | 62.8051, 30.1542 |
Compare this range with other active postal code prefixes from the same country-level directory.
This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.
| Postal code | Locality | Region | Coordinates |
|---|---|---|---|
| 81100 | Kontiolahti | North Karelia / Joensuu / Kontiolahti | 62.79, 29.8405 |
| 81101 | Kontiolahti | North Karelia / Joensuu / Kontiolahti | 62.7602, 29.8471 |
| 81120 | Katajaranta | North Karelia / Joensuu / Kontiolahti | 62.8584, 29.7893 |
| 81160 | Romppala | North Karelia / Joensuu / Kontiolahti | 62.9592, 29.7898 |
| 81200 | Eno | North Karelia / Joensuu / Joensuu | 62.7999, 30.1619 |
| 81201 | Eno | North Karelia / Joensuu / Joensuu | 62.8051, 30.1542 |
| 81210 | Louhioja | North Karelia / Joensuu / Joensuu | 62.7994, 30.0986 |
| 81220 | Jakokoski | North Karelia / Joensuu / Kontiolahti | 62.7384, 29.9845 |
| 81230 | Mönni | North Karelia / Joensuu / Kontiolahti | 62.7116, 30.0918 |
| 81235 | Lehtoi | North Karelia / Joensuu / Kontiolahti | 62.6358, 30.1364 |
| 81260 | Ahveninen | North Karelia / Joensuu / Joensuu | 62.9515, 30.0668 |
| 81270 | Paukkaja | North Karelia / Joensuu / Joensuu | 62.8703, 30.2001 |
| 81280 | Uimaharju | North Karelia / Joensuu / Joensuu | 62.9111, 30.2712 |
| 81281 | Uimaharju | North Karelia / Joensuu / Joensuu | 62.913, 30.2346 |
| 81290 | Ukkola | North Karelia / Joensuu / Joensuu | 62.9651, 30.192 |
| 81295 | Haapalahti | North Karelia / Joensuu / Joensuu | 62.9918, 30.1181 |
| 81320 | Kuismavaara | North Karelia / Joensuu / Joensuu | 62.7251, 30.4537 |
| 81330 | Luhtapohja | North Karelia / Joensuu / Joensuu | 62.7834, 30.4581 |
| 81350 | Tokrajärvi | North Karelia / Joensuu / Ilomantsi | 62.736, 30.6114 |
| 81360 | Sarvinki | North Karelia / Joensuu / Joensuu | 62.6868, 30.3246 |
| 81390 | Revonkylä | North Karelia / Joensuu / Joensuu | 62.6418, 30.5049 |
| 81420 | Tyrjänsaari | North Karelia / Joensuu / Ilomantsi | 62.9051, 30.6326 |
| 81430 | Kivilahti | North Karelia / Joensuu / Ilomantsi | 62.9728, 30.5758 |
| 81450 | Huhus | North Karelia / Joensuu / Ilomantsi | 62.8623, 30.7601 |
| 81460 | Käenkoski | North Karelia / Joensuu / Ilomantsi | 62.9566, 30.9024 |
| 81470 | Naarva | North Karelia / Joensuu / Ilomantsi | 63.0313, 31.029 |
| 81560 | Vuonisjärvi | North Karelia / Pielisen Karjala / Lieksa | 63.1453, 30.0979 |
| 81570 | Kelvä | North Karelia / Pielisen Karjala / Lieksa | 63.0706, 30.0772 |
| 81590 | Vuonislahti | North Karelia / Pielisen Karjala / Lieksa | 63.145, 29.9885 |
| 81650 | Hattuvaara | North Karelia / Pielisen Karjala / Lieksa | 63.2587, 30.6046 |
| 81660 | Lehmikylä | North Karelia / Pielisen Karjala / Lieksa | 63.3163, 30.6335 |
| 81700 | Lieksa | North Karelia / Pielisen Karjala / Lieksa | 63.3105, 30.0446 |
| 81701 | Lieksa | North Karelia / Pielisen Karjala / Lieksa | 63.3156, 30.0329 |
| 81720 | Lieksa | North Karelia / Pielisen Karjala / Lieksa | 63.2815, 30.0408 |
| 81750 | Pankakoski | North Karelia / Pielisen Karjala / Lieksa | 63.3485, 30.214 |
| 81810 | Jamali | North Karelia / Pielisen Karjala / Lieksa | 63.3464, 29.8643 |
| 81820 | Kylänlahti | North Karelia / Pielisen Karjala / Lieksa | 63.3243, 29.7437 |
| 81850 | Mätäsvaara | North Karelia / Pielisen Karjala / Lieksa | 63.42, 29.6115 |
| 81860 | Viekijärvi | North Karelia / Pielisen Karjala / Lieksa | 63.5025, 29.6544 |
| 81950 | Pankajärvi | North Karelia / Pielisen Karjala / Lieksa | 63.43, 30.0892 |
| 81970 | Jongunjoki | North Karelia / Pielisen Karjala / Lieksa | 63.5469, 30.02 |