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15320 Ahtiala

Postcode area 15320 Ahtiala had 3,058 residents at the end of 2024. Median disposable income of adults was €29,291 in 2024, 19% above the municipal level. 85% of homes were detached, semi-detached or terraced houses. From the area’s service centre, 31 everyday shops and services are within a 15-minute walk.

Postcode area · Statistics Finland · Updated 24 October 2026
3,058residents31 December 2024
€29,291median incomeadults, 2024
25%of households rentingtenure
33%green within 500 maverage
15320 Ahtiala · Lahti15320 Ahtiala highlighted; the rest of the municipality in grey
Map of Lahti with 15320 Ahtiala 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 Lahti.

22%
aged under 16
10%
aged 16–24
24%
aged 25–44
27%
aged 45–64
17%
aged 65 and over
40
years, average age

Main activity

Employed45%
Unemployed6%
Students8%
Pensioners18%
Children aged 0–1420%
Others2%

Population at the end of each year

20152,956
20163,025
20173,005
20183,059
20193,049
20203,080
20213,104
20223,106
20233,081
20243,058

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.

€29,291
median income, adults
€31,863
mean income, adults
10.8%
unemployment rate

Education of adults

No qualification after basic education18%
Matriculation examination5%
Vocational qualification37%
Lower university or polytechnic degree26%
Higher university degree14%

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.

1,231 households and 1,309 homes at the end of 2024.

2.5
people per household
43.8 m²
floor area per person
105.6 m²
average home size
15%
of homes in blocks of flats

Households by tenure

Owner-occupied75%
Rented25%
Other tenure0%

Households

One-person households26%
Young one-person households6%
Households with children35%
Pensioner households26%

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

331jobs located hereworkplaces
155summer cottages and other leisure homesleisure homes
85%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.

31 everyday shops and services within a 15-minute walk; 33% green space within 500 metres.

Supermarkets and convenience shops2
Bakeries0
Pharmacies1
Doctors and health centres0
Dentists0
Cafés and pubs1
Restaurants0
Parks1
Playgrounds4
Sports pitches4
Gyms and sports centres0
Libraries1
Day-care centres3
Bus stops29
Tram and metro stops0
Railway stations0
2schoolsOpenStreetMap
5day-care centresOpenStreetMap
6.6 kmto the nearest stationrail, tram or metro
183residents per km²16.7 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 Lahti.