Oldest postal codes

The 20 postal code areas in Rovaniemi with the highest average age, and the 20 with the lowest, out of 37 with a published figure.

	Area	Municipality	Postal code	Average age
1	Autti	Rovaniemi	97655	60.0
2	Pohjasperä	Rovaniemi	97665	59.0
3	Juotas	Rovaniemi	97650	58.0
4	Meltaus	Rovaniemi	97340	57.0
5	Marraskoski	Rovaniemi	97290	56.0
6	Narkaus	Rovaniemi	97675	54.0
7	Juuniemi	Rovaniemi	97635	53.0
8	Patokoski	Rovaniemi	97310	53.0
9	Vanttauskoski	Rovaniemi	97625	52.0
10	Raiskio	Rovaniemi	97715	51.0
11	Sonka	Rovaniemi	97240	51.0
12	Petäjäinen	Rovaniemi	97160	50.0
13	Tapio	Rovaniemi	97280	50.0
14	Kivitaipale	Rovaniemi	97670	49.0
15	Jaatila	Rovaniemi	97170	48.0
16	Vikajärvi	Rovaniemi	97510	48.0
17	Oikarainen	Rovaniemi	97610	47.0
18	Ranua	Rovaniemi	97700	47.0
19	Muurola	Rovaniemi	97140	46.0
20	Rovaniemi	Rovaniemi	96200	46.0

Youngest postal codes

	Area	Municipality	Postal code	Average age
1	Rovaniemi	Rovaniemi	96190	35.0
2	Rovaniemi	Rovaniemi	96960	35.0
3	Rovaniemi	Rovaniemi	96300	37.0
4	Rovaniemi	Rovaniemi	96460	37.0
5	Rovaniemi	Rovaniemi	96800	37.0
6	Kuukasjärvi	Rovaniemi	97780	38.0
7	Rovaniemi	Rovaniemi	96440	39.0
8	Sinettä	Rovaniemi	97220	39.0
9	Hirvas	Rovaniemi	97130	40.0
10	Rautiosaari	Rovaniemi	97110	40.0
11	Rovaniemi	Rovaniemi	96600	40.0
12	Rovaniemi	Rovaniemi	96700	41.0
13	Saarenkylä	Rovaniemi	96900	42.0
14	Rovaniemi	Rovaniemi	96400	44.0
15	Rovaniemi	Rovaniemi	96500	44.0
16	Rovaniemi	Rovaniemi	96100	45.0
17	Rovaniemi	Rovaniemi	96910	45.0
18	Muurola	Rovaniemi	97140	46.0
19	Rovaniemi	Rovaniemi	96200	46.0
20	Oikarainen	Rovaniemi	97610	47.0

Oldest 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.