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28430 Kartano-Harmaalinna

Postcode area 28430 Kartano-Harmaalinna had 1,557 residents at the end of 2024. Median disposable income of adults was €28,538 in 2024, 15% above the municipal level. 96% of homes were detached, semi-detached or terraced houses. From the area’s service centre, 8 everyday shops and services are within a 15-minute walk.

Postcode area · Statistics Finland · Updated 24 October 2026
1,557residents31 December 2024
€28,538median incomeadults, 2024
14%of households rentingtenure
19%green within 500 maverage
28430 Kartano-Harmaalinna · Pori28430 Kartano-Harmaalinna highlighted; the rest of the municipality in grey
Map of Pori with 28430 Kartano-Harmaalinna highlighted

Sources: Statistics Finland, Paavo open data by postal code area 2026 (CC BY 4.0) · Statistics Finland, municipal and regional boundaries 2026 (CC BY 4.0) · © OpenStreetMap contributors (ODbL)

People.

Age at the end of 2024, next to the figure for Pori.

18%
aged under 16
7%
aged 16–24
25%
aged 25–44
29%
aged 45–64
22%
aged 65 and over
44
years, average age

Main activity

Employed47%
Unemployed5%
Students6%
Pensioners23%
Children aged 0–1417%
Others2%

Population at the end of each year

20151,680
20161,636
20171,612
20181,605
20191,593
20201,587
20211,572
20221,552
20231,549
20241,557

Source: Statistics Finland, Paavo open data by postal code area 2026 (CC BY 4.0)

Income and education.

Disposable income in 2024 and education at the end of 2024.

€28,538
median income, adults
€30,385
mean income, adults
9.3%
unemployment rate

Education of adults

No qualification after basic education15%
Matriculation examination4%
Vocational qualification44%
Lower university or polytechnic degree29%
Higher university degree8%

Income is the disposable money income of residents aged 18 and over in 2024: taxable and tax-free income minus taxes and contributions. The median is the middle value, so a few high earners do not pull it up.

Source: Statistics Finland, Paavo open data by postal code area 2026 (CC BY 4.0)

Homes.

702 households and 759 homes at the end of 2024.

2.2
people per household
45.5 m²
floor area per person
98.7 m²
average home size
1%
of homes in blocks of flats

Households by tenure

Owner-occupied85%
Rented14%
Other tenure2%

Households

One-person households28%
Young one-person households5%
Households with children26%
Pensioner households32%

Household groups overlap: young one-person households, for example, are also counted as one-person households.

1,076jobs located hereworkplaces
0summer cottages and other leisure homesleisure homes
96%of homes in housesdetached, semi-detached, terraced

Statistics Finland withholds a figure when fewer than 30 people are behind it (fewer than 10 for workplaces). Missing figures are shown as a dash and never estimated.

Source: Statistics Finland, Paavo open data by postal code area 2026 (CC BY 4.0)

Everyday life.

8 everyday shops and services within a 15-minute walk; 19% green space within 500 metres.

Supermarkets and convenience shops0
Bakeries0
Pharmacies0
Doctors and health centres0
Dentists0
Cafés and pubs0
Restaurants0
Parks0
Playgrounds3
Sports pitches2
Gyms and sports centres0
Libraries0
Day-care centres0
Bus stops18
Tram and metro stops0
Railway stations0
0schoolsOpenStreetMap
0day-care centresOpenStreetMap
4.9 kmto the nearest stationrail, tram or metro
324residents per km²4.8 km²

Services and green space are measured from each postcode area’s service centre: the point inside the area with the most shops and services within 500 metres. Municipal and regional figures are averages weighted by population.

Source: © OpenStreetMap contributors (ODbL). Within one kilometre.

More postcode areas in Pori.