In brief
Mustamännistö (05820) has 4,950 residents, 11% of the population of Hyvinkää. Families stand out: 26% of households have children (Hyvinkää: 20%). 26% of households are families with children (Hyvinkää: 20%) and 36% live alone.
65% of homes are detached, semi-detached or terraced houses and 33% are in blocks of flats. Homes are larger on average than in Hyvinkää (84.4 m² compared with 76.7 m²). 71% of households own their home and 28% rent (Hyvinkää: 38% rent). An old one-bedroom flat sells for €1,104 per m² on average, 33% less than the average in Hyvinkää. The price per m² has fallen by 30% since 2018. The price equals 6.5 years of rent at €14.16 per m² a month in new leases.
The median disposable monetary income of residents is €28,885 a year, about €2,407 a month: 5% higher than in Hyvinkää and 10% higher than in Finland. 10% of the labour force is unemployed, about the same as in Hyvinkää (11%). The area has 512 jobs; the largest industry is transport and storage (22%). Its share is clearly higher than in Hyvinkää (3%).
The number of residents has fallen by 4% since 2014, while it has grown in Hyvinkää.
Rank among the city's areas
Jobs per resident
0.10
2nd lowest of 15 areas in Hyvinkää
Hyvinkää 0.43
Students
8%
2nd highest of 15 areas in Hyvinkää
Hyvinkää 7%
Key figures
Residents and households 2024, prices and rents from the latest quarters
- Price per m², 1 bedroom
- €1,104
- -29.9% since 2018
- Hyvinkää€1,658
- Rent per m², 1 bedroom
- €14.16
- Figure for Hyvinkää
- Hyvinkää€13.87
- Residents
- 4,950
- -4.3% since 2014
- Mean age42.0
- Disposable monetary income, median
- €28,885
- +27.2% since 2014
- a year, about €2,407 a month
- Hyvinkää€27,552
- Finland€26,351
- Households renting
- 28%
- of 2,280 households
- Hyvinkää38%
- Finland38%
- University or college degree
- 34%
- of residents aged 18 or over
- Hyvinkää34%
- Finland36%
Housing costs
An old one-bedroom flat sells for €1,104 per m² on average, 33% less than the average in Hyvinkää. The price per m² has fallen by 30% since 2018.
Price per m²
€1,104
Postal code area 05820
Sales of old flats in blocks of flats, 2025, 7 sales
Rent per m² a month
€14.16
Figure for Hyvinkää
New leases, non-subsidised flats, 2026 Q3
Hyvinkää: €13.87
Middle half of sales, € per m²
- Price-to-rent ratio
- 6.5 years
- Hyvinkää: 10.0
- Gross rental yield
- 15.4%
- Hyvinkää: 10.0%
- Maintenance charge
- €4.55
- Average per m² a month, Finland outside Greater Helsinki, 2025
- Change a year
- 10 yrs5 yrsPrice-3.3%-5.2%Rent+0.7%+0.5%
- Average of the price index (Hyvinkää) and rent index (Hyvinkää)
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.
Thinking of moving here?
See how prices, sales and rents have developed in the area, and what the coming years could bring.
See the area's housing marketCompared with the other areas
In none of these 9 figures is the area among the three highest or lowest postal code areas of Hyvinkää.
Price per m², 1 bedroom4/6
€823Paavola-Vaivero€2,075Hyvinkää KeskusHyvinkää €1,658Mustamännistö €1,104€823Paavola-Vaivero€2,075Hyvinkää KeskusMedian disposable income6/15
€24,156Paavola-Vaivero€34,970HyvinkääHyvinkää €27,552Mustamännistö €28,885€24,156Paavola-Vaivero€34,970HyvinkääHouseholds renting10/15
2%Palopuro50%Paavola-VaiveroHyvinkää 38%Mustamännistö 28%2%Palopuro50%Paavola-VaiveroAged 16 to 345/15
11%Kytäjä23%Hyvinkää KeskusHyvinkää 21%Mustamännistö 21%11%Kytäjä23%Hyvinkää KeskusAged 65 or over12/15
10%Hyvinkää33%Hyvinkää KeskusHyvinkää 24%Mustamännistö 18%10%Hyvinkää33%Hyvinkää KeskusFamilies with children5/15
11%Hyvinkää Keskus46%HyvinkääHyvinkää 20%Mustamännistö 26%11%Hyvinkää Keskus46%HyvinkääUniversity or college degree6/15
22%Paavola-Vaivero50%HyvinkääHyvinkää 34%Mustamännistö 34%22%Paavola-Vaivero50%HyvinkääUnemployment8/15
6%Ridasjärvi20%Paavola-VaiveroHyvinkää 11%Mustamännistö 10%6%Ridasjärvi20%Paavola-VaiveroAverage home size7/15
63.6 m²Hyvinkää Keskus134.3 m²KytäjäHyvinkää 76.7 m²Mustamännistö 84.4 m²63.6 m²Hyvinkää Keskus134.3 m²Kytäjä
Residents
Age
Families stand out: 26% of households have children (Hyvinkää: 20%).
MustamännistöHyvinkää
Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents in each age group.
Main activity
Pensioners make up 20% of residents, less than in Hyvinkää (27%).
- Mustamännistö47%20%16%
- Hyvinkää44%27%14%
- Finland43%26%15%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of all residents. Unemployment is counted for ages 16 to 64.
- Mean age
- 42.0
- Hyvinkää: 45.0
- Unemployed, share of the labour force
- 10%
- Hyvinkää: 11%
- Household size
- 2.2
- Hyvinkää: 1.9
- Floor area per person
- 40.1 m²
- Hyvinkää: 41.1 m²
Households and homes
Tenure
71% of households own their home and 28% rent (Hyvinkää: 38% rent).
- Mustamännistö71%28%
- Hyvinkää61%38%
- Finland61%38%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of households.
Dwellings
65% of homes are detached, semi-detached or terraced houses and 33% are in blocks of flats. Homes are larger on average than in Hyvinkää (84.4 m² compared with 76.7 m²).
- Mustamännistö33%65%
- Hyvinkää54%45%
- Finland48%50%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of dwellings by building type.
Household types
26% of households are families with children (Hyvinkää: 20%) and 36% live alone.
MustamännistöHyvinkää
- Living alone36%, Hyvinkää 47%
- Living alone, under 358%, Hyvinkää 11%
- Couple under 35, no children3%, Hyvinkää 3%
- With children26%, Hyvinkää 20%
- With a child under 35%, Hyvinkää 4%
- Single parent5%, Hyvinkää 5%
- All members aged 18–6446%, Hyvinkää 47%
- At least one member 65 or over29%, Hyvinkää 34%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of households. A household can belong to several types.
- Average dwelling size
- 84.4 m²
- Hyvinkää: 76.7 m²
- Dwellings
- 2,573
- Summer cottages
- 15
Education and income
Highest qualification
34% of adults have a university or college degree, about the same as in Hyvinkää (34%).
- Mustamännistö20%40%24%11%
- Hyvinkää23%38%23%10%
- Finland22%36%22%13%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents aged 18 or over.
Income groups
25% of adults are in Finland's highest-earning fifth, more than the 20% across Finland.
- Mustamännistö17%57%25%
- Hyvinkää16%62%22%
- 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
- €28,885
- a year, about €2,407 a month
- Hyvinkää: €27,552
- Households' disposable monetary income, median
- €47,355
- a year, about €3,946 a month
- Hyvinkää: €39,075
- University or college degree
- 34%
- Hyvinkää: 34%
Jobs
The area has 512 jobs; the largest industry is transport and storage (22%). Its share is clearly higher than in Hyvinkää (3%).
Largest industries
MustamännistöHyvinkää
- Transport and storage22%, Hyvinkää 3%
- Construction14%, Hyvinkää 9%
- Manufacturing13%, Hyvinkää 16%
- Wholesale and retail trade12%, Hyvinkää 15%
- Education11%, Hyvinkää 6%
- Health and social work9%, Hyvinkää 24%
Source: Statistics Finland, Paavo, statistics year 2024 · Share of jobs with a known industry.
- Jobs located here
- 512
- Jobs per resident
- 0.10
- People working in the area divided by people living there
- Hyvinkää: 0.43
Sectors
- Mustamännistö27%71%
- Hyvinkää26%74%
- Finland20%77%
Source: Statistics Finland, Paavo, statistics year 2024
Change since 2010
The number of residents has fallen by 4% since 2014, while it has grown in Hyvinkää. Median income has risen by 27% since 2014, at the same pace as in Hyvinkää.
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).