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15820 Okeroinen

Postcode area 15820 Okeroinen had 974 residents at the end of 2024. Median disposable income of adults was €28,881 in 2024, 6% above the municipal level. 98% of homes were detached, semi-detached or terraced houses. From the area’s service centre, 2 everyday shops and services are within a 15-minute walk.

Postcode area · Statistics Finland · Updated 24 October 2026
974residents31 December 2024
€28,881median incomeadults, 2024
4%of households rentingtenure
52%green within 500 maverage
15820 Okeroinen · Hollola15820 Okeroinen highlighted; the rest of the municipality in grey
Map of Hollola with 15820 Okeroinen 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 Hollola.

22%
aged under 16
9%
aged 16–24
23%
aged 25–44
26%
aged 45–64
20%
aged 65 and over
41
years, average age

Main activity

Employed44%
Unemployed3%
Students9%
Pensioners21%
Children aged 0–1419%
Others3%

Population at the end of each year

20151,110
20161,104
20171,089
20181,078
20191,060
20201,042
20211,033
20221,012
2023996
2024974

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.

€28,881
median income, adults
€31,537
mean income, adults
7.1%
unemployment rate

Education of adults

No qualification after basic education19%
Matriculation examination5%
Vocational qualification46%
Lower university or polytechnic degree23%
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.

385 households and 416 homes at the end of 2024.

2.5
people per household
47.4 m²
floor area per person
117.9 m²
average home size
1%
of homes in blocks of flats

Households by tenure

Owner-occupied96%
Rented4%
Other tenure1%

Households

One-person households25%
Young one-person households2%
Households with children32%
Pensioner households35%

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

179jobs located hereworkplaces
12summer cottages and other leisure homesleisure homes
98%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.

2 everyday shops and services within a 15-minute walk; 52% green space within 500 metres.

Supermarkets and convenience shops0
Bakeries0
Pharmacies0
Doctors and health centres0
Dentists0
Cafés and pubs0
Restaurants0
Parks0
Playgrounds0
Sports pitches1
Gyms and sports centres0
Libraries0
Day-care centres0
Bus stops6
Tram and metro stops0
Railway stations0
1schoolOpenStreetMap
0day-care centresOpenStreetMap
6.3 kmto the nearest stationrail, tram or metro
46residents per km²21.4 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 Hollola.