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48130 Katariina

Postcode area 48130 Katariina had 689 residents at the end of 2024. Median disposable income of adults was €26,379 in 2024, 7% above the municipal level. 61% of homes were in blocks of flats. From the area’s service centre, 132 everyday shops and services are within a 15-minute walk.

Postcode area · Statistics Finland · Updated 24 October 2026
689residents31 December 2024
€26,379median incomeadults, 2024
25%of households rentingtenure
23%green within 500 maverage
48130 Katariina · Kotka48130 Katariina highlighted; the rest of the municipality in grey
Map of Kotka with 48130 Katariina 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 Kotka.

14%
aged under 16
10%
aged 16–24
22%
aged 25–44
29%
aged 45–64
25%
aged 65 and over
46
years, average age

Main activity

Employed40%
Unemployed8%
Students10%
Pensioners25%
Children aged 0–1412%
Others4%

Population at the end of each year

2015714
2016698
2017676
2018706
2019715
2020695
2021697
2022689
2023691
2024689

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.

€26,379
median income, adults
€30,496
mean income, adults
17.4%
unemployment rate

Education of adults

No qualification after basic education19%
Matriculation examination7%
Vocational qualification33%
Lower university or polytechnic degree26%
Higher university degree15%

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.

366 households and 505 homes at the end of 2024.

1.9
people per household
43.8 m²
floor area per person
73.4 m²
average home size
61%
of homes in blocks of flats

Households by tenure

Owner-occupied71%
Rented25%
Other tenure3%

Households

One-person households49%
Young one-person households13%
Households with children18%
Pensioner households33%

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

156jobs located hereworkplaces
0summer cottages and other leisure homesleisure homes
39%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.

132 everyday shops and services within a 15-minute walk; 23% green space within 500 metres.

Supermarkets and convenience shops5
Bakeries1
Pharmacies2
Doctors and health centres1
Dentists1
Cafés and pubs15
Restaurants19
Parks25
Playgrounds6
Sports pitches12
Gyms and sports centres3
Libraries1
Day-care centres1
Bus stops25
Tram and metro stops0
Railway stations0
1schoolOpenStreetMap
1day-care centreOpenStreetMap
1.2 kmto the nearest stationrail, tram or metro
689residents per km²1.0 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 Kotka.