Tervalampi

Postal code 03220 · Vihti · Uusimaa

03220 Tervalampi

In brief

Tervalampi (03220) has 599 residents, 2% of the population of Vihti. Older residents stand out: 28% are 65 or over (Vihti: 22%). This is the highest share among the postal code areas of Vihti. 21% of households are people living alone and 20% are families with children.

Almost all homes are detached, semi-detached or terraced houses (97%). Homes are larger on average than in Vihti (119.3 m² compared with 93.6 m²). 94% of households own their home and 6% rent (Vihti: 24% rent). There are too few sales for the area to have its own price, so the price of €2,020 per m² is the average of old flats of all sizes in blocks of flats in the whole municipality (2025). The price equals 11.6 years of rent at €14.46 per m² a month in new leases.

The median disposable monetary income of residents is €29,489 a year, about €2,457 a month: about the same as in Vihti and 12% higher than in Finland. 8% of the labour force is unemployed, about the same as in Vihti (9%). The area has 48 jobs; the largest industry is accommodation and food services (21%). Its share is clearly higher than in Vihti (3%).

The number of residents has fallen by 3% since 2014, while it has stayed level in Vihti. The trend has turned recently: since 2021 the number has grown by 9%.

Rank among the city's areas

Jobs per resident
0.08
The lowest of 9 areas in Vihti
Vihti 0.27
Living alone
21%
The lowest of 9 areas in Vihti
Vihti 38%
Average home size
119.3 m²
The largest of 9 areas in Vihti
Vihti 93.6 m²
Aged 65 or over
28%
The highest of 9 areas in Vihti
Vihti 22%

Key figures

Residents and households 2024, prices and rents from the latest quarters

Price per m², 1 bedroom: €2,020; Figure for Vihti; Vihti–

Rent per m², 1 bedroom: €14.46; Vihti€14.46

Residents: 599; -3.1% since 2014; Mean age49.0

Disposable monetary income, median: €29,489; +22.2% since 2014; a year, about €2,457 a month; Vihti€29,138; Finland€26,351

Households renting: 6%; of 262 households; Vihti24%; Finland38%

University or college degree: 37%; of residents aged 18 or over; Vihti34%; Finland36%

Prices, rents and charges

There are too few sales for the area to have its own price, so the price of €2,020 per m² is the average of old flats of all sizes in blocks of flats in the whole municipality (2025). The price equals 11.6 years of rent at €14.46 per m² a month in new leases.

Price per m²

€2,020

Vihti, all flat sizes
Sales of old flats in blocks of flats, 2025, 124 sales

Rent per m² a month

€14.46

Figure for Helsinki satellite municipalities
New leases, non-subsidised flats, 2026 Q3

Vihti: €14.46

Price-to-rent ratio: 11.6 years; Vihti: –
Gross rental yield: 8.6%; Vihti: –
Maintenance charge: €4.55; Average per m² a month, Finland outside Greater Helsinki, 2025
Change a year: 10 yrs5 yrsPrice-0.2%-3.3%Rent+0.6%+0.1%; Average of the price index (Uusimaa) and rent index (Uusimaa)

Source: Statistics Finland

Statistics Finland has published no yearly prices for this postal code area in recent years, because there were too few sales.

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Compared with the other areas

The area is among the three highest or lowest postal code areas of Vihti in 5 of 8 figures: aged 16 to 34, aged 65 or over, families with children, university or college degree, average home size.

Median disposable income5/9
€28,246Selki
Vihti €29,138Tervalampi €29,489
€31,956Ojakkala
€28,246Selki€31,956Ojakkala
Households renting4/9
2%Huhmari
Vihti 24%Tervalampi 6%
34%Nummela
2%Huhmari34%Nummela
Aged 16 to 347/9
14%Huhmari
Vihti 18%Tervalampi 15%
20%Nummela
14%Huhmari20%Nummela
Aged 65 or over1/9
16%Ojakkala
Vihti 22%Tervalampi 28%
28%Tervalampi
16%Ojakkala28%Tervalampi
Families with children8/9
20%Huhmari
Vihti 24%Tervalampi 20%
32%Ojakkala
20%Huhmari32%Ojakkala
University or college degree2/9
30%Selki
Vihti 34%Tervalampi 37%
40%Huhmari
30%Selki40%Huhmari
Unemployment6/9
7%Ojakkala
Vihti 9%Tervalampi 8%
13%Selki
7%Ojakkala13%Selki
Average home size1/9
82.6 m²Nummela
Vihti 93.6 m²Tervalampi 119.3 m²
119.3 m²Tervalampi
82.6 m²Nummela119.3 m²Tervalampi

Residents

Age

Older residents stand out: 28% are 65 or over (Vihti: 22%). This is the highest share among the postal code areas of Vihti.

TervalampiVihti

Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents in each age group.

Main activity

Pensioners make up 29% of residents, more than in Vihti (24%).

Tervalampi48%29%12%
Vihti46%24%16%
Finland43%26%15%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of all residents. Unemployment is counted for ages 16 to 64.

Mean age: 49.0; Vihti: 44.0
Unemployed, share of the labour force: 8%; Vihti: 9%
Household size: 2.3; Vihti: 2.1
Floor area per person: 53.7 m²; Vihti: 44.8 m²

Households and homes

Tenure

94% of households own their home and 6% rent (Vihti: 24% rent).

Tervalampi94%
Vihti75%24%
Finland61%38%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of households.

Dwellings

Almost all homes are detached, semi-detached or terraced houses (97%). Homes are larger on average than in Vihti (119.3 m² compared with 93.6 m²).

Tervalampi97%
Vihti24%74%
Finland48%50%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of dwellings by building type.

Household types

21% of households are people living alone and 20% are families with children.

TervalampiVihti

Living alone21%, Vihti 38%
Living alone, under 351%, Vihti 6%
Couple under 35, no children2%, Vihti 3%
With children20%, Vihti 24%
With a child under 35%, Vihti 5%
Single parent4%, Vihti 5%
All members aged 18–6440%, Vihti 43%
At least one member 65 or over40%, Vihti 34%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of households. A household can belong to several types.

Average dwelling size: 119.3 m²; Vihti: 93.6 m²
Dwellings: 297
Summer cottages: 297

Education and income

Highest qualification

37% of adults have a university or college degree, more than in Vihti (34%). This is the 2nd highest share among the postal code areas of Vihti.

Tervalampi19%37%24%14%
Vihti22%38%23%11%
Finland22%36%22%13%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of residents aged 18 or over.

Income groups

30% of adults are in Finland's highest-earning fifth, more than the 20% across Finland.

Tervalampi13%58%30%
Vihti15%59%26%
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: €29,489; a year, about €2,457 a month; Vihti: €29,138
Households' disposable monetary income, median: €59,106; a year, about €4,926 a month; Vihti: €47,123
University or college degree: 37%; Vihti: 34%

Jobs

The area has 48 jobs; the largest industry is accommodation and food services (21%). Its share is clearly higher than in Vihti (3%).

Largest industries

TervalampiVihti

Construction21%, Vihti 11%
Accommodation and food services21%, Vihti 3%
Administrative and support services17%, Vihti 7%
Professional, scientific and technical13%, Vihti 4%
Agriculture, forestry and fishing10%, Vihti 2%
Education8%, Vihti 9%

Source: Statistics Finland, Paavo, statistics year 2024 · Share of jobs with a known industry.

Jobs located here: 48
Jobs per resident: 0.08; People working in the area divided by people living there; Vihti: 0.27

Sectors

Tervalampi10%21%69%
Vihti22%76%
Finland20%77%

Source: Statistics Finland, Paavo, statistics year 2024

Change since 2010

The number of residents has fallen by 3% since 2014, while it has stayed level in Vihti. The trend has turned recently: since 2021 the number has grown by 9%. Median income has risen by 22% since 2014, at the same pace as in Vihti.

Residents

Permanent residents at the end of each year. Source: Statistics Finland, Paavo.

Disposable monetary income, medianTervalampiVihtiFinland

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).