Turku in Finland has 41 postal codes recorded, running from 20100 to 20960.
206,655 people live in Turku; local time is Europe/Helsinki.
Where Turku is
Each of Turku’s 41 postal codes is marked.
Every postal code in Turku has its own page. Click any code below for that area's map, its own figures and, where we have it, its nearest weather station and monthly climate chart.
- 20100
- 20101
- 20200
- 20201
- 20210
- 20240
- 20241
- 20250
- 20251
- 20300
- 20320
- 20321
- 20360
- 20361
- 20380
- 20381
- 20400
- 20460
- 20500
- 20501
- 20520
- 20521
- 20540
- 20541
- 20610
- 20611
- 20700
- 20701
- 20720
- 20730
- 20740
- 20741
- 20750
- 20751
- 20800
- 20801
- 20810
- 20811
- 20880
- 20900
- 20960
Turku by postal code
Every one of Turku's 24 postal codes, ordered on each measure that differs between them. Click any code for that area's own page.
Residents1,277 – 31,156 · 24 codes
| 1 | 20100 | | 31,156 |
| 2 | 20540 | | 21,501 |
| 3 | 20320 | | 17,002 |
| 4 | 20810 | | 16,855 |
| 5 | 20610 | | 13,848 |
| 6 | 20360 | | 11,519 |
| 7 | 20900 | | 10,767 |
| 8 | 20740 | | 9,273 |
| 9 | 20300 | | 7,737 |
| 10 | 20500 | | 6,558 |
| 11 | 20720 | | 6,246 |
| 12 | 20700 | | 6,005 |
| 13 | 20200 | | 5,853 |
| 14 | 20240 | | 5,483 |
| 15 | 20750 | | 5,217 |
| 16 | 20210 | | 4,223 |
| 17 | 20520 | | 4,071 |
| 18 | 20880 | | 4,006 |
| 19 | 20400 | | 3,799 |
| 20 | 20460 | | 3,423 |
| 21 | 20380 | | 2,882 |
| 22 | 20960 | | 1,409 |
| 23 | 20730 | | 1,387 |
| 24 | 20250 | | 1,277 |
Median income€20,413 – €33,352 · 24 codes
| 1 | 20900 | | €33,352 |
| 2 | 20960 | | €32,329 |
| 3 | 20400 | | €31,883 |
| 4 | 20880 | | €27,782 |
| 5 | 20300 | | €27,218 |
| 6 | 20810 | | €26,663 |
| 7 | 20320 | | €26,416 |
| 8 | 20740 | | €25,745 |
| 9 | 20460 | | €25,515 |
| 10 | 20250 | | €25,336 |
| 11 | 20720 | | €25,200 |
| 12 | 20100 | | €24,798 |
| 13 | 20700 | | €24,596 |
| 14 | 20380 | | €23,580 |
| 15 | 20730 | | €23,076 |
| 16 | 20520 | | €23,037 |
| 17 | 20360 | | €22,848 |
| 18 | 20750 | | €22,586 |
| 19 | 20240 | | €21,831 |
| 20 | 20210 | | €21,826 |
| 21 | 20610 | | €21,465 |
| 22 | 20200 | | €21,111 |
| 23 | 20540 | | €20,991 |
| 24 | 20500 | | €20,413 |
With a degree12.5% – 56.5% · 24 codes
Men620 – 14,190 · 24 codes
| 1 | 20100 | | 14,190 |
| 2 | 20540 | | 10,923 |
| 3 | 20320 | | 8,020 |
| 4 | 20810 | | 7,733 |
| 5 | 20610 | | 6,829 |
| 6 | 20360 | | 5,609 |
| 7 | 20900 | | 5,137 |
| 8 | 20740 | | 4,394 |
| 9 | 20300 | | 3,696 |
| 10 | 20240 | | 3,130 |
| 11 | 20500 | | 2,996 |
| 12 | 20200 | | 2,850 |
| 13 | 20720 | | 2,807 |
| 14 | 20700 | | 2,672 |
| 15 | 20750 | | 2,608 |
| 16 | 20210 | | 2,139 |
| 17 | 20520 | | 1,916 |
| 18 | 20400 | | 1,900 |
| 19 | 20880 | | 1,847 |
| 20 | 20460 | | 1,757 |
| 21 | 20380 | | 1,511 |
| 22 | 20960 | | 702 |
| 23 | 20730 | | 629 |
| 24 | 20250 | | 620 |
Women657 – 16,966 · 24 codes
| 1 | 20100 | | 16,966 |
| 2 | 20540 | | 10,578 |
| 3 | 20810 | | 9,122 |
| 4 | 20320 | | 8,982 |
| 5 | 20610 | | 7,019 |
| 6 | 20360 | | 5,910 |
| 7 | 20900 | | 5,630 |
| 8 | 20740 | | 4,879 |
| 9 | 20300 | | 4,041 |
| 10 | 20500 | | 3,562 |
| 11 | 20720 | | 3,439 |
| 12 | 20700 | | 3,333 |
| 13 | 20200 | | 3,003 |
| 14 | 20750 | | 2,609 |
| 15 | 20240 | | 2,353 |
| 16 | 20880 | | 2,159 |
| 17 | 20520 | | 2,155 |
| 18 | 20210 | | 2,084 |
| 19 | 20400 | | 1,899 |
| 20 | 20460 | | 1,666 |
| 21 | 20380 | | 1,371 |
| 22 | 20730 | | 758 |
| 23 | 20960 | | 707 |
| 24 | 20250 | | 657 |
Average age36 – 49 · 24 codes
Aged under 154.8% – 26.8% · 24 codes
Aged 65 and over11% – 30.8% · 24 codes
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Population density41.7 /km² – 6,776.7 /km² · 24 codes
| 1 | 20500 | | 6,776.7 /km² |
| 2 | 20700 | | 5,283.0 /km² |
| 3 | 20610 | | 3,978.0 /km² |
| 4 | 20810 | | 3,721.2 /km² |
| 5 | 20540 | | 2,781.9 /km² |
| 6 | 20100 | | 2,345.2 /km² |
| 7 | 20880 | | 2,104.0 /km² |
| 8 | 20300 | | 2,086.8 /km² |
| 9 | 20200 | | 2,081.0 /km² |
| 10 | 20720 | | 2,033.3 /km² |
| 11 | 20320 | | 1,998.6 /km² |
| 12 | 20520 | | 1,917.6 /km² |
| 13 | 20730 | | 1,916.9 /km² |
| 14 | 20740 | | 1,766.6 /km² |
| 15 | 20750 | | 1,509.3 /km² |
| 16 | 20210 | | 1,260.1 /km² |
| 17 | 20250 | | 881.4 /km² |
| 18 | 20360 | | 872.9 /km² |
| 19 | 20240 | | 762.0 /km² |
| 20 | 20900 | | 440.6 /km² |
| 21 | 20400 | | 349.1 /km² |
| 22 | 20460 | | 175.0 /km² |
| 23 | 20380 | | 139.2 /km² |
| 24 | 20960 | | 41.7 /km² |
Average income€22,214 – €44,458 · 24 codes
| 1 | 20960 | | €44,458 |
| 2 | 20900 | | €42,959 |
| 3 | 20400 | | €33,186 |
| 4 | 20880 | | €33,083 |
| 5 | 20810 | | €30,556 |
| 6 | 20250 | | €30,330 |
| 7 | 20300 | | €30,320 |
| 8 | 20100 | | €29,846 |
| 9 | 20720 | | €29,773 |
| 10 | 20700 | | €29,732 |
| 11 | 20320 | | €28,360 |
| 12 | 20520 | | €28,057 |
| 13 | 20740 | | €27,583 |
| 14 | 20460 | | €26,666 |
| 15 | 20380 | | €26,321 |
| 16 | 20500 | | €24,967 |
| 17 | 20360 | | €24,612 |
| 18 | 20730 | | €24,063 |
| 19 | 20750 | | €23,711 |
| 20 | 20540 | | €23,668 |
| 21 | 20610 | | €23,086 |
| 22 | 20210 | | €22,925 |
| 23 | 20200 | | €22,415 |
| 24 | 20240 | | €22,214 |
Households607 – 21,145 · 24 codes
| 1 | 20100 | | 21,145 |
| 2 | 20540 | | 11,536 |
| 3 | 20810 | | 10,314 |
| 4 | 20320 | | 9,595 |
| 5 | 20610 | | 6,990 |
| 6 | 20360 | | 6,598 |
| 7 | 20740 | | 4,957 |
| 8 | 20500 | | 4,654 |
| 9 | 20300 | | 4,506 |
| 10 | 20200 | | 4,288 |
| 11 | 20900 | | 4,254 |
| 12 | 20700 | | 4,186 |
| 13 | 20720 | | 3,791 |
| 14 | 20520 | | 2,777 |
| 15 | 20240 | | 2,688 |
| 16 | 20750 | | 2,492 |
| 17 | 20210 | | 2,220 |
| 18 | 20880 | | 2,218 |
| 19 | 20460 | | 1,698 |
| 20 | 20400 | | 1,323 |
| 21 | 20380 | | 1,280 |
| 22 | 20730 | | 890 |
| 23 | 20250 | | 730 |
| 24 | 20960 | | 607 |
People per household1.3 – 2.8 · 24 codes
Floor area per person30.4 – 61.8 · 24 codes
Owner-occupied9.6% – 94.4% · 24 codes
Rented3.8% – 89.8% · 24 codes
One-person households16.3% – 73.5% · 24 codes
Area0.72 km² – 33.79 km² · 24 codes
Addressing mail to Turku
[Recipient name]
[Street address]
FI-20100 Turku
FINLAND
Nearest towns
Measured from Turku:
Raisio 8 km NW · Naantali 13 km W · Salo 48 km E · Pertteli 57 km E · Loimaa 61 km NE · Säkylä 65 km N · Köyliö 72 km N · Lappi 73 km N
All Finland postal codes · Other places starting with T
For the code covering one specific street or building in Turku, use the official finder: support.posti.fi/fi/tyokalut/postinumerohaku.html.