In brief
Perniö Keskus (25500) has 3,157 residents, 6% of the population of Salo. The age structure is close to Salo's: 15% of residents are aged 16 to 34 and 35% are 65 or over. 45% of households are people living alone and 17% are families with children.
72% of homes are detached, semi-detached or terraced houses and 25% are in blocks of flats. Homes are larger on average than in Salo (91.1 m² compared with 87.9 m²). 72% of households own their home and 26% rent (Salo: 27% rent). An old one-bedroom flat sells for €826 per m² on average, 36% less than the average in Salo. The price per m² has fallen by 7% since 2020. The price equals 4.8 years of rent at €14.30 per m² a month in new leases.
The median disposable monetary income of residents is €24,003 a year, about €2,000 a month: 4% lower than in Salo and 9% lower than in Finland. 11% of the labour force is unemployed, about the same as in Salo (12%). The area has 953 jobs; the largest industry is manufacturing (24%). More common than usual is agriculture, forestry and fishing: 10% of jobs (Salo: 5%).
The number of residents has fallen by 10% since 2014, more than in Salo.
Rank among the city's areas
Homes in small houses
72%
5th lowest of 38 areas in Salo
Salo 70%
Households renting
26%
5th highest of 38 areas in Salo
Salo 27%
Median disposable income
€24,003
6th lowest of 38 areas in Salo
Salo €25,033
Residents
3,157
7th highest of 38 areas in Salo
Key figures
Residents and households 2024, prices and rents from the latest quarters
- Price per m², 1 bedroom
- €826
- -6.6% since 2020
- Salo€1,298
- Rent per m², 1 bedroom
- €14.30
- Figure for Varsinais-Suomi
- Salo€14.30
- Residents
- 3,157
- -9.8% since 2014
- Mean age50.0
- Disposable monetary income, median
- €24,003
- +31.8% since 2014
- a year, about €2,000 a month
- Salo€25,033
- Finland€26,351
- Households renting
- 26%
- of 1,624 households
- Salo27%
- Finland38%
- University or college degree
- 23%
- of residents aged 18 or over
- Salo29%
- Finland36%
Housing costs
An old one-bedroom flat sells for €826 per m² on average, 36% less than the average in Salo. The price per m² has fallen by 7% since 2020.
Price per m²
€826
Postal code area 25500
Sales of old flats in blocks of flats, 2025, 7 sales
Rent per m² a month
€14.30
Figure for Varsinais-Suomi
New leases, non-subsidised flats, 2026 Q3
Salo: €14.30
- Price-to-rent ratio
- 4.8 years
- Salo: 7.6
- Gross rental yield
- 20.8%
- Salo: 13.2%
- Maintenance charge
- €4.55
- Average per m² a month, Finland outside Greater Helsinki, 2025
- Change a year
- 10 yrs5 yrsPrice+0.3%-2.4%Rent+1.5%+1.5%
- Average of the price index (Varsinais-Suomi) and rent index (Varsinais-Suomi)
Source: Statistics Finland
Yearly average price of old flats in blocks of flats in this postal code area. Gaps are years with too few sales to publish. Source: Statistics Finland.
Compared with the other areas
In none of these 9 figures is the area among the three highest or lowest postal code areas of Salo.
Price per m², 1 bedroom4/5
€694Ollikkala€1,749RappulaSalo €1,298Perniö Keskus €826€694Ollikkala€1,749RappulaMedian disposable income33/38
€22,495Ollikkala€31,362Halikko AsemanseutuSalo €25,033Perniö Keskus €24,003€22,495Ollikkala€31,362Halikko AsemanseutuHouseholds renting5/38
1%Mathildedal42%Salo KeskusSalo 27%Perniö Keskus 26%1%Mathildedal42%Salo KeskusAged 16 to 3422/38
6%Mathildedal21%MärynummiSalo 17%Perniö Keskus 15%6%Mathildedal21%MärynummiAged 65 or over9/38
15%Halikko Asemanseutu43%FinbySalo 30%Perniö Keskus 35%15%Halikko Asemanseutu43%FinbyFamilies with children20/38
10%Mathildedal41%Halikko AsemanseutuSalo 18%Perniö Keskus 17%10%Mathildedal41%Halikko AsemanseutuUniversity or college degree31/38
21%Ollikkala54%MathildedalSalo 29%Perniö Keskus 23%21%Ollikkala54%MathildedalUnemployment17/38
5%Finby19%Kisko kkSalo 12%Perniö Keskus 11%5%Finby19%Kisko kkAverage home size32/38
68.1 m²Salo Keskus125.2 m²VartsalaSalo 87.9 m²Perniö Keskus 91.1 m²68.1 m²Salo Keskus125.2 m²Vartsala
Residents
Age
The age structure is close to Salo's: 15% of residents are aged 16 to 34 and 35% are 65 or over.
Perniö KeskusSalo
Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents in each age group.
Main activity
Pensioners make up 37% of residents, more than in Salo (32%).
- Perniö Keskus37%37%13%
- Salo40%32%13%
- Finland43%26%15%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of all residents. Unemployment is counted for ages 16 to 64.
- Mean age
- 50.0
- Salo: 48.0
- Unemployed, share of the labour force
- 11%
- Salo: 12%
- Household size
- 1.9
- Salo: 1.9
- Floor area per person
- 49.6 m²
- Salo: 47.2 m²
Households and homes
Tenure
72% of households own their home and 26% rent (Salo: 27% rent).
- Perniö Keskus72%26%
- Salo72%27%
- Finland61%38%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of households.
Dwellings
72% of homes are detached, semi-detached or terraced houses and 25% are in blocks of flats. Homes are larger on average than in Salo (91.1 m² compared with 87.9 m²).
- Perniö Keskus25%72%
- Salo28%70%
- Finland48%50%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of dwellings by building type.
Household types
45% of households are people living alone and 17% are families with children.
Perniö KeskusSalo
- Living alone45%, Salo 46%
- Living alone, under 354%, Salo 7%
- Couple under 35, no children2%, Salo 2%
- With children17%, Salo 18%
- With a child under 33%, Salo 3%
- Single parent4%, Salo 4%
- All members aged 18–6436%, Salo 42%
- At least one member 65 or over47%, Salo 41%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of households. A household can belong to several types.
- Average dwelling size
- 91.1 m²
- Salo: 87.9 m²
- Dwellings
- 1,929
- Summer cottages
- 397
Education and income
Highest qualification
23% of adults have a university or college degree, fewer than in Salo (29%).
- Perniö Keskus32%41%18%
- Salo26%41%21%
- Finland22%36%22%13%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents aged 18 or over.
Income groups
20% of adults are in Finland's lowest-earning fifth and 14% in the highest, close to 20% each.
- Perniö Keskus20%66%14%
- Salo19%65%16%
- Finland20%60%20%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents aged 18 or over in each national income group. Across Finland the groups hold 20%, 60% and 20% of adults.
- Inhabitants' disposable monetary income, median
- €24,003
- a year, about €2,000 a month
- Salo: €25,033
- Households' disposable monetary income, median
- €36,537
- a year, about €3,045 a month
- Salo: €36,720
- University or college degree
- 23%
- Salo: 29%
Jobs
The area has 953 jobs; the largest industry is manufacturing (24%). More common than usual is agriculture, forestry and fishing: 10% of jobs (Salo: 5%).
Largest industries
Perniö KeskusSalo
- Manufacturing24%, Salo 22%
- Health and social work21%, Salo 19%
- Agriculture, forestry and fishing10%, Salo 5%
- Wholesale and retail trade9%, Salo 12%
- Construction8%, Salo 6%
- Education7%, Salo 6%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of jobs with a known industry.
- Jobs located here
- 953
- Jobs per resident
- 0.30
- People working in the area divided by people living there
- Salo: 0.36
Sectors
- Perniö Keskus33%57%
- Salo29%66%
- Finland20%77%
Source: Statistics Finland, Paavo, statistics year 2024
Change since 2010
The number of residents has fallen by 10% since 2014, more than in Salo. Median income has risen by 32% since 2014, at the same pace as in Salo.
Permanent residents at the end of each year. Source: Statistics Finland, Paavo.
Income after taxes and compulsory payments, including transfers received. Euros of each year, not adjusted for inflation. Source: Statistics Finland, Paavo.
Neighbouring areas
Definitions and sources
- Residents
- People whose permanent home was in the area on 31 December, placed by the coordinates of their building. About 1% of residents have no coordinates and appear only in city figures.
- Income
- Disposable monetary income of residents aged 18 or over: earnings, business and property income and transfers received, minus taxes and other transfers paid. In euros of each year.
- Households
- People living permanently in the same dwelling. Household types overlap.
- Prices
- Average debt-free prices per m² of old flats in housing companies. A postal code area with too few sales gets the figure of its price area or city.
- Rents
- Average rents per m² of non-subsidised flats in new leases, by rent area.
- Small areas
- Statistics Finland withholds details of areas with fewer than 30 residents, households or adults, with fewer than 10 dwellings or only one building, or with fewer than 10 jobs.
Source: Statistics Finland: postal code area statistics (Paavo) 2024, prices of old dwellings, rents of dwellings (CC BY 4.0).