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28240 Isojoenranta

Postcode area 28240 Isojoenranta had 680 residents at the end of 2024. Median disposable income of adults was €28,876 in 2024, 16% above the municipal level. 97% of homes were detached, semi-detached or terraced houses. From the area’s service centre, 12 everyday shops and services are within a 15-minute walk.

Postcode area · Statistics Finland · Updated 24 October 2026
680residents31 December 2024
€28,876median incomeadults, 2024
4%of households rentingtenure
14%green within 500 maverage
28240 Isojoenranta · Pori28240 Isojoenranta highlighted; the rest of the municipality in grey
Map of Pori with 28240 Isojoenranta 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.

20%
aged under 16
5%
aged 16–24
24%
aged 25–44
28%
aged 45–64
24%
aged 65 and over
45
years, average age

Main activity

Employed46%
Unemployed4%
Students4%
Pensioners26%
Children aged 0–1418%
Others1%

Population at the end of each year

2015710
2016711
2017695
2018702
2019695
2020685
2021705
2022690
2023686
2024680

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.

€28,876
median income, adults
€30,612
mean income, adults
8.0%
unemployment rate

Education of adults

No qualification after basic education18%
Matriculation examination3%
Vocational qualification46%
Lower university or polytechnic degree27%
Higher university degree7%

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.

300 households and 351 homes at the end of 2024.

2.3
people per household
49.6 m²
floor area per person
107.7 m²
average home size
2%
of homes in blocks of flats

Households by tenure

Owner-occupied96%
Rented4%
Other tenure1%

Households

One-person households26%
Young one-person households2%
Households with children26%
Pensioner households35%

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

81jobs located hereworkplaces
2summer cottages and other leisure homesleisure homes
97%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.

12 everyday shops and services within a 15-minute walk; 14% green space within 500 metres.

Supermarkets and convenience shops0
Bakeries0
Pharmacies0
Doctors and health centres0
Dentists0
Cafés and pubs0
Restaurants0
Parks3
Playgrounds1
Sports pitches1
Gyms and sports centres0
Libraries0
Day-care centres0
Bus stops3
Tram and metro stops0
Railway stations0
0schoolsOpenStreetMap
0day-care centresOpenStreetMap
4.4 kmto the nearest stationrail, tram or metro
189residents per km²3.6 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.