Postal Code 42100 - Finland
Finland
| Area of Postal Code 42100 | 779.8 km² |
| Population | 9,053 |
| Male Population | 4,508 (49.8%) |
| Female Population | 4,545 (50.2%) |
| Population change from 1975 to 2020 | -30.5% |
| Population change from 2000 to 2020 | -19.1% |
| Median Age | 48.6 years |
| Male Median Age | 47.2 years |
| Female Median Age | 49.9 years |
| Neighborhoods | Himos, Patalahti, Seppola, Vitikkala |
| Timezone | Eastern European Summer Time |
| Coordinates | 61.85192073474968° / 25.204923484548328° |
| Related Postal Codes | 41900, 42101, 42120, 42140, 42220, 42280, 42300, 42301, 42330, 42520 |
Map of Postal Code 42100 - Finland
Interactive Map
Postal Code 42100 - Finland Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 13,017 | 11,647 | 11,194 | 10,844 | 9,053 | 9,050 | 9,022 |
| Population Density | 16.7 / km² | 14.9 / km² | 14.4 / km² | 13.9 / km² | 11.6 / km² | 11.6 / km² | 11.6 / km² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridPostal Code 42100 - Finland Population change from 2000 to 2020
Decrease of 19.1% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Postal Code 42100 - Finland | -30.5% | -22.3% | -19.1% |
| Finland | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Postal Code 42100 - Finland Median Age
Median Age: 48.6 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Postal Code 42100 - Finland | 48.6 yrs | 49.9 yrs | 47.2 yrs |
| Finland | 42.4 yrs | 44 yrs | 40.7 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Postal Code 42100 Population Density
Population Density: 11.6 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Postal Code 42100 | 9,053 | 779.8 km² | 11.6 / km² |
| Finland | 5.3 million | 334,788.7 km² | 15.9 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Postal Code 42100 - Finland Historical and Projected Population
Estimated Population from 1000 to 2100
Sources:
- JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.
Area Codes
Percentage Area Codes used by businesses in Postal Code 42100 - Finland
Business Concentration in Postal Code 42100 - Finland

Industries
Business Distribution by Industry in Postal Code 42100 - Finland
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Beauty salons | 21 | 19 years |
| Car repair | 16 | 19.1 years |
| Construction of buildings | 10 | 24.9 years |
| Restaurants | 53 | 23.4 years |
| Shopping | 14 | 36.9 years |
| Businesses | 4,410 |
| Estimated total revenue | ~€242.4M |
| Median revenue per business | ~€86.0K |
| Estimated jobs | 3,263 |
| Estimated payroll | ~€107.1M |
| Industries | Businesses | Total revenue | Median | Jobs |
|---|---|---|---|---|
| Wholesale and retail trade; repair of motor vehicles and motorcycles | 311 | ~€98.5M | ~€168.9K | 740 |
| Accommodation and food service activities | 295 | ~€22.7M | ~€70.2K | 461 |
| Human health and social work activities | 74 | ~€14.0M | ~€194.6K | 224 |
| Transportation and storage | 127 | ~€11.5M | ~€197.6K | 154 |
| Professional, scientific and technical activities | 113 | ~€10.3M | ~€124.7K | 140 |
| Other service activities | 220 | ~€9.0M | ~€66.6K | 218 |
| Construction | 146 | ~€8.6M | ~€148.1K | 127 |
| Arts, entertainment and recreation | 117 | ~€4.9M | ~€63.0K | 118 |
Largest businesses by estimated revenue
- K-Citymarket Jämsä — Jämsä · ~€10.0M
- Lidl Jämsä — Jämsä · ~€8.4M
- Shell Jämsä — Jämsä · ~€8.1M
- S-market Jämsä — Jämsä · ~€5.6M
- K-Rauta Jämsä — Jämsä · ~€4.3M
median from the 1,241 of 4,410 businesses with estimates Estimate based on moderate signals
Postal Code 42100 - Finland — Revenue trend
Median business revenue by year
| Year | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Median revenue per business | ~€116.5K | ~€110.8K | ~€107.4K | ~€92.3K | ~€103.1K | ~€98.5K |
Revenue modeled for the same 1,242 businesses across all years. Estimate based on moderate signals
Business distribution by price for Postal Code 42100 - Finland
Human Development Index (HDI)
Statistic composite index of life expectancy, education, and per capita income.
Source: [Link] Kummu, M., Taka, M. &Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
Postal Code 42100 - Finland Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $28,520 | $27,127 | $34,137 | $36,952 | $36,513 | $38,070 | $39,927 | $41,501 |
| Total GDP | $485.7M | $471.3M | $589.6M | $633.7M | $621.1M | $630.7M | $655.8M | $680.5M |
Source: [Link] Kummu, M., Kosonen, M. & Masoumzadeh Sayyar, S. Downscaled gridded global dataset for gross domestic product (GDP) per capita PPP over 1990–2022. Sci Data 12, 178 (2025) doi:10.1038/s41597-025-04487-x
Postal Code 42100 CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Postal Code 42100 | 90,773 tn | 10.03 tn | 116.4 tons/km² |
| Finland | 54,177,521 tn | 10.19 tn | 161.8 tons/km² |
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Postal Code 42100 CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 90,773 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 10.03 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 116.4 tons/km² |
About Our Data
The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies. Use at your own risk.