Living in Konstancin-Jeziorna
In Konstancin-Jeziorna, unemployment is 3.1% (2025).
The population of Konstancin-Jeziorna totalled 24,865 at the end of 2025. At the end of 2025, unemployment in Konstancin-Jeziorna reached 3.1%. Annual PM2.5 levels for Konstancin-Jeziorna stood at 13 µg/m³ at the end of 2024.
Lower unemployment than 78% of Polish cities that publish it, less recorded crime than 97% of Polish cities that publish it and cleaner air than 91% of Polish cities that publish it.
Which Poland-wide rules apply when you move to Konstancin-Jeziorna?
National rules stay on the country page instead of being relabelled as city data.
Housing and cost
No city-level rent figure is published for Konstancin-Jeziorna. The available city-level cost figures remain below.
Is Konstancin-Jeziorna a good place to live?
There is no universal answer. The profile scores below show who the available published evidence may suit; they are a decision aid, not a personal recommendation.
Work and income
What is the unemployment rate in Konstancin-Jeziorna?
The unemployment rate is 3.1 % (2025). Source: Statistics Poland (GUS), Local Data Bank11
Konstancin-Jeziorna 3.1%
Unemployment rate (%)
Public employment service
No exact public employment office is currently linked to Konstancin-Jeziorna. The verified national service may still offer online registration, job search or an official office finder.
Public Employment Services Poland — Public employment service
Country-level service information is not treated as proof of a physical office in Konstancin-Jeziorna. Sources checked through 10 Aug 2026.
Safety
How safe is Konstancin-Jeziorna?
Police recorded 1,675 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: Crime ascertained by the Police, total per 1,000 population (P2290)2
| Metric | Value | Period | Source |
|---|---|---|---|
| Recorded incidents per 100,000 residents | 1,675 incidents per 100,000 | 31 Dec 2024 | Crime ascertained by the Police, total per 1,000 population (P2290)2Official · county |
Mobility and administration
Konstancin-Jeziorna's nearest airport was WAW, 13 km away and offered 78 direct destinations.
Language courses and integration
No exact city-level course record is currently published for Konstancin-Jeziorna. These verified national programmes may still apply; use the official programme page to check local availability.
Polish language classes for foreigners seeking international protection — State Language Course
Office for Foreigners of Poland
For foreigners seeking international protection and receiving social assistance, temporary-protection beneficiaries receiving support.
Polish-language and adaptation courses for repatriates and their families — Newcomer Adaptation
Centre for the Development of Polish Education Abroad (ORPEG)
For repatriates, repatriate family members.
Climate and air quality
Monthly mean temperatures were −4°C in January and 20.6°C in July.
Is the air quality good in Konstancin-Jeziorna?
The annual PM2.5 mean is 13 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: European Environment Agency4
Annual mean at the measuring site(s) serving the city; current-day readings differ.
Within WHO 2021 guidelineAbove WHO, within EU limitAbove EU legal limitCity annual mean · µg/m³
City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.
Konstancin-Jeziorna 13.0
Annual PM2.5 (µg/m³)
| Metric | Value | Period | Source |
|---|---|---|---|
| PM2.5 — annual mean | 13 µg/m³ | 31 Dec 2024 | European Environment Agency4Official · nearest-station reading |
| Monthly extreme high temperature | Jan 11.2 · Feb 12.37 · Mar 20.99 · Apr 28.82 · May 31.57 · Jun 35.29 · Jul 35.51 · Aug 36.86 · Sep 34.78 · Oct 24.66 · Nov 18.54 · Dec 11.8 °C | 31 Dec 2001 | NASA POWER / NASA Langley Research Center5Official · coordinate grid |
| Monthly extreme low temperature | Jan -30.92 · Feb -25.39 · Mar -18.28 · Apr -5.67 · May -3.42 · Jun 3.48 · Jul 7.56 · Aug 6.36 · Sep -0.02 · Oct -7.7 · Nov -14.45 · Dec -20.89 °C | 31 Dec 2001 | NASA POWER / NASA Langley Research Center5Official · coordinate grid |
| Average temperature by month | Jan -3.97 · Feb -2.25 · Mar 2.34 · Apr 8.68 · May 14.41 · Jun 18.14 · Jul 20.62 · Aug 20 · Sep 14.68 · Oct 8.4 · Nov 3.46 · Dec -1.46 °C | 31 Dec 2001 | NASA POWER / NASA Langley Research Center5Official · coordinate grid |
Population and city profile
How many people live in Konstancin-Jeziorna?
The published population was 24,865 people in 2025. Source: Statistics Poland (GUS), Local Data Bank10
| Metric | Value | Period | Source |
|---|---|---|---|
| Population | 24,865 people | 31 Dec 2025 | Statistics Poland (GUS), Local Data Bank10Official |
Alternatives for people set on Konstancin-Jeziorna
Three places for the three reasons people leave a city on the shortlist: stay in the region, stay in the country, or keep the budget and change the country. A percentage appears only where both cities publish that metric from the same source, period and grain. Distances are straight lines — travel times are not collected yet.
Swarzędz as a Konstancin-Jeziorna alternative in the same country
Better on 2 of 5 metrics measured the same way, worse on 2.
- Unemployment: 1.1% Swarzędz vs 3.1% Konstancin-Jeziorna−65%
- Residents: 57,433 Swarzędz vs 24,865 Konstancin-Jeziorna+131%
- Recorded crime, per 100k: 1,306 Swarzędz vs 1,675 Konstancin-Jeziorna−22%
- Annual PM2.5: 17.0 µg/m³ Swarzędz vs 13.0 µg/m³ Konstancin-Jeziorna+31%
- Median gross pay, region: €2,018 Swarzędz vs €2,132 Konstancin-Jeziorna−5%
Alternative cities in Poland
Other cities in Poland to compare with Konstancin-Jeziorna, nearest in population first.
How does Konstancin-Jeziorna compare?
Pick a city. The answer appears here and the address bar keeps it, so the comparison can be shared; the page stays Konstancin-Jeziorna's.
Yes — migrants can receive medical care in Konstancin-Jeziorna when the national insurance or residence conditions are met.
Healthcare access follows the country-wide insurance rules; local capacity facts remain city data and are not used as proof of eligibility.
Open the official coverage guideSchool for children who move here. School is compulsory from age 7 to 18, and public school is free. Newly arrived pupils get support in the school language: oddział przygotowawczy (preparatory unit; min 3 h/week Polish as foreign language within 20-26 h/week). How to enrol a child (gov.pl).
A country-wide rule for Poland; Konstancin-Jeziorna's school authority applies it locally.
Sources: eurydice.eacea.ec.europa.eu · 2025–2026.
Is Konstancin-Jeziorna part of Warsaw?
Konstancin-Jeziorna belongs to the same official metropolitan area as Warsaw; that does not by itself make it an administrative part of the hub. It is about 17.5 km away by straight-line distance. Warsaw city profile
Relationship type: Metro Member Of. Source3
Common questions
Answered from the published values on this page, each with its source and date.
How many people live in Konstancin-Jeziorna?
The published population was 24,865 people in 2025. Source: Statistics Poland (GUS), Local Data Bank.
Is the air quality good in Konstancin-Jeziorna?
The annual PM2.5 mean is 13 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: European Environment Agency.
How safe is Konstancin-Jeziorna?
Police recorded 1,675 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: Crime ascertained by the Police, total per 1,000 population (P2290).
What is the unemployment rate in Konstancin-Jeziorna?
The unemployment rate is 3.1 % (2025). Source: Statistics Poland (GUS), Local Data Bank.
What is the typical salary around Konstancin-Jeziorna?
The median gross salary is 2,132 EUR/month. Source: bdl.stat.gov.pl.
Is Konstancin-Jeziorna a good place to live?
Konstancin-Jeziorna may suit different people for different reasons. The page's profile scores compare published cost, work, housing, safety, healthcare and other available factors; they are a decision aid, not a universal recommendation.
Is Konstancin-Jeziorna part of Warsaw?
Konstancin-Jeziorna belongs to the same official metropolitan area as Warsaw; that does not by itself make it an administrative part of the hub. It is about 17.5 km away by straight-line distance.
Cite this page
Open a format to select or copy this ImmigrationDB compilation citation. The native disclosure and text fallback work without JavaScript.
APA citation
ImmigrationDB. (2026, October 16). Konstancin-Jeziorna, Poland: population, salary, jobs [ImmigrationDB compilation; version 9a7406afe70b2bf87445a8a00ed09208]. ImmigrationDB. https://immigrationdb.com/cities/pl/konstancin-jeziorna/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/BibTeX citation
@misc{immigrationdb_immigrationdb_konstancin-jeziorna-poland-population-salary-jobs_38b5867f1b69,
author = {ImmigrationDB},
title = {Konstancin-Jeziorna, Poland: population, salary, jobs},
publisher = {ImmigrationDB},
year = {2026},
date = {2026-10-16},
version = {9a7406afe70b2bf87445a8a00ed09208},
url = {https://immigrationdb.com/cities/pl/konstancin-jeziorna/},
note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}Markdown citation
[Konstancin-Jeziorna, Poland: population, salary, jobs](https://immigrationdb.com/cities/pl/konstancin-jeziorna/) — ImmigrationDB; ImmigrationDB; version 9a7406afe70b2bf87445a8a00ed09208; retrieved 2026-10-16; built 2026-10-16.This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately. View the underlying source records.
Sources
- bdl.stat.gov.pl bdl.stat.gov.pl · checked 2026-08-27
- Crime ascertained by the Police, total per 1,000 population (P2290) bdl.stat.gov.pl · checked 2026-09-25
- ec.europa.eu place coordinates ec.europa.eu · checked 2026-08-28
- European Environment Agency air.discomap.eea.europa.eu · checked 2026-08-05
- NASA POWER / NASA Langley Research Center power.larc.nasa.gov · checked 2026-08-05
- Netia 600 Mbps fixed internet netia.pl · checked 2026-09-15
- OpenFlights raw.githubusercontent.com · checked 2026-08-03
- Orange Poland mobile plan orange.pl · checked 2026-09-15
- OurAirports davidmegginson.github.io · checked 2026-08-03
- Statistics Poland (GUS), Local Data Bank bdl.stat.gov.pl · checked 2026-08-05
Show 1 more source
- Statistics Poland (GUS), Local Data Bank bdl.stat.gov.pl · checked 2026-08-05
Spotted a number that looks wrong? Every value here carries its source and date — tell us what you found and we will re-check it against the source.