Most populated postal codes

The 20 postal code areas in Loimaa with the most residents, and the 20 with the fewest, out of 28 with a published figure.

	Area	Municipality	Postal code	Residents
1	Loimaa	Loimaa	32200	7,927
2	Aura	Loimaa	21380	3,455
3	Kyrö	Loimaa	21800	2,385
4	Loimaa	Loimaa	32210	2,275
5	Koski Tl	Loimaa	31500	2,173
6	Riihikoski	Loimaa	21870	1,839
7	Alastaro	Loimaa	32440	1,657
8	Yläne	Loimaa	21900	1,375
9	Mellilä	Loimaa	32300	1,144
10	Oripää	Loimaa	32500	1,114
11	Marttila	Loimaa	21490	1,104
12	Aura Kk	Loimaa	21370	547
13	Uusikartano	Loimaa	21930	503
14	Niinijoki	Loimaa	32410	478
15	Metsämaa	Loimaa	32270	443
16	Ollila	Loimaa	21560	435
17	Virttaa	Loimaa	32560	432
18	Auvainen	Loimaa	21860	392
19	Karinainen	Loimaa	21840	382
20	Prunkila	Loimaa	21480	358

Least populated postal codes

	Area	Municipality	Postal code	Residents
1	Kojonperä	Loimaa	32260	133
2	Latva	Loimaa	32520	139
3	Metsäkorpi	Loimaa	32280	146
4	Tammiainen	Loimaa	32450	204
5	Haveri	Loimaa	21890	228
6	Kojonkulma	Loimaa	32250	273
7	Kumila	Loimaa	21820	319
8	Pöytyä	Loimaa	21880	347
9	Prunkila	Loimaa	21480	358
10	Karinainen	Loimaa	21840	382
11	Auvainen	Loimaa	21860	392
12	Virttaa	Loimaa	32560	432
13	Ollila	Loimaa	21560	435
14	Metsämaa	Loimaa	32270	443
15	Niinijoki	Loimaa	32410	478
16	Uusikartano	Loimaa	21930	503
17	Aura Kk	Loimaa	21370	547
18	Marttila	Loimaa	21490	1,104
19	Oripää	Loimaa	32500	1,114
20	Mellilä	Loimaa	32300	1,144

Most populated 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.