Highest-income postal codes

The 20 postal code areas in Joensuu with the highest median income, and the 20 with the lowest, out of 73 with a published figure.

	Area	Municipality	Postal code	Median income
1	Kontioranta	Joensuu	80790	€34,483
2	Kontioniemi	Joensuu	80780	€31,062
3	Harinjärvi	Joensuu	83460	€30,216
4	Lehmo	Joensuu	80710	€29,662
5	Kulho	Joensuu	80910	€29,597
6	Onttola	Joensuu	80510	€29,568
7	Niittylahti	Joensuu	82220	€29,361
8	Kontiolahti As	Joensuu	80770	€29,133
9	Joensuu	Joensuu	80230	€28,843
10	Jakokoski	Joensuu	81220	€28,564
11	Käsämä	Joensuu	83430	€28,419
12	Vaivio	Joensuu	83450	€28,197
13	Ylämylly	Joensuu	80400	€28,184
14	Lehtoi	Joensuu	81235	€28,176
15	Sotkuma	Joensuu	83750	€28,151
16	Heinävaara	Joensuu	82110	€27,435
17	Reijola	Joensuu	80330	€27,237
18	Salokylä	Joensuu	83130	€27,151
19	Katajaranta	Joensuu	81120	€26,998
20	Kuorevaara	Joensuu	83720	€26,723

Lowest-income postal codes

	Area	Municipality	Postal code	Median income
1	Kajoo	Joensuu	83880	€17,711
2	Haukivaara	Joensuu	82830	€18,698
3	Martonvaara	Joensuu	83855	€19,141
4	Polvela	Joensuu	83870	€19,298
5	Tokrajärvi	Joensuu	81350	€19,755
6	Ahmovaara	Joensuu	83950	€20,390
7	Polvijärvi	Joensuu	83700	€20,401
8	Ukkola	Joensuu	81290	€20,486
9	Ruvaslahti	Joensuu	83835	€20,819
10	Hukkala	Joensuu	83830	€20,868
11	Joensuu	Joensuu	80100	€21,200
12	Ilomantsi	Joensuu	82900	€21,552
13	Juuka	Joensuu	83900	€21,577
14	Tuupovaara	Joensuu	82730	€21,601
15	Kinahmo	Joensuu	83825	€21,715
16	Outokumpu	Joensuu	83500	€21,747
17	Joensuu	Joensuu	80130	€21,769
18	Romppala	Joensuu	81160	€21,817
19	Liperi	Joensuu	83100	€21,958
20	Joensuu	Joensuu	80220	€21,992

Highest-income postal codes — All of Finland

Places with fewer than 100 residents are excluded: a figure drawn from a handful of people carries more uncertainty than the differences being ranked.