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91100 Ii Keskus

Postcode area 91100 Ii Keskus had 6,688 residents at the end of 2024. Median disposable income of adults was €27,091 in 2024, 4% above the municipal level. 92% of homes were detached, semi-detached or terraced houses. From the area’s service centre, 36 everyday shops and services are within a 15-minute walk.

Postcode area · in Swedish Ii centrum · Statistics Finland · Updated 24 October 2026
6,688residents31 December 2024
€27,091median incomeadults, 2024
20%of households rentingtenure
4%green within 500 maverage
91100 Ii Keskus · Ii91100 Ii Keskus highlighted; the rest of the municipality in grey
Map of Ii with 91100 Ii Keskus 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 Ii.

25%
aged under 16
10%
aged 16–24
24%
aged 25–44
22%
aged 45–64
19%
aged 65 and over
39
years, average age

Main activity

Employed39%
Unemployed6%
Students8%
Pensioners22%
Children aged 0–1423%
Others2%

Population at the end of each year

20156,495
20166,532
20176,508
20186,465
20196,470
20206,546
20216,628
20226,629
20236,653
20246,688

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.

€27,091
median income, adults
€28,902
mean income, adults
12.9%
unemployment rate

Education of adults

No qualification after basic education17%
Matriculation examination3%
Vocational qualification50%
Lower university or polytechnic degree22%
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.

2,739 households and 3,010 homes at the end of 2024.

2.4
people per household
40.3 m²
floor area per person
95.9 m²
average home size
6%
of homes in blocks of flats

Households by tenure

Owner-occupied79%
Rented20%
Other tenure2%

Households

One-person households34%
Young one-person households6%
Households with children30%
Pensioner households33%

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

1,787jobs located hereworkplaces
729summer cottages and other leisure homesleisure homes
92%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.

36 everyday shops and services within a 15-minute walk; 4% green space within 500 metres.

Supermarkets and convenience shops2
Bakeries0
Pharmacies1
Doctors and health centres0
Dentists1
Cafés and pubs3
Restaurants1
Parks2
Playgrounds5
Sports pitches5
Gyms and sports centres2
Libraries1
Day-care centres1
Bus stops20
Tram and metro stops0
Railway stations0
7schoolsOpenStreetMap
6day-care centresOpenStreetMap
51residents per km²131.6 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 Ii.