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Living in Siero

The unemployment rate was 4.4% in June 2026. Siero is in Spain; its population was 53,049 at the start of 2025. Gigabit broadband availability was 89.7% in June 2025. The foreign population count was 2,002 at the start of 2024.

Less recorded crime than 71% of Spanish cities that publish it and cleaner air than 70% of Spanish cities that publish it.

Which Spain-wide rules apply when you move to Siero?

National rules stay on the country page instead of being relabelled as city data.

Visa and entry rulesPassport-specific entry and national residence context.BenefitsCountry-wide eligibility and official application routes.Taxes in SpainNational rates and thresholds that apply in Siero.Healthcare eligibilityCountry-wide insurance and residence conditions.

Housing and cost

How much does it cost to rent in Siero?

Average net cold rent is 5.5 EUR/m² per month (2022), excluding heating and operating charges.

Published average over existing tenancies; a specific flat can sit either side of it. Asking-rent series, where present, are separate rows in the table.

  • Average net rent (nettokalt): 5.5 EUR/m²/month · cdn.mivau.gob.es1

City-level rent is published below; no city-level cost-of-living basket is published for Siero yet.

Net rent across major citiesSiero highlighted among comparable cities
Net rent across major cities with Siero highlighted€14.00Madrid€13.70Barcelona€11.50Bilbao€9.80Palma€9.60Málaga€9.20Sevilla€8.20Valencia€7.70Zaragoza€7.30Palmas de Gran Canaria, Las€7.10Alacant/Alicante€5.80Murcia€5.50Sieronet rent, € / m² / month
MetricValuePeriodSource
Dwellings29,568 dwellings31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official
G05 Main Residential Dwellings21,183 dwellings31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official
G05 Secondary Seasonal Vacant Dwellings8,385 dwellings31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official
Average net rent (nettokalt)5.5 EUR/m²/monthcountry median €5.1031 Dec 2022cdn.mivau.gob.es1Official

Worked out from these numbers

What does a 60 m² flat cost?

About 330 EUR a month in cold rent at the published average of 5.5 EUR/m² per month, before heating and operating charges.

Heating, water and operating charges come on top, and a specific flat can sit either side of an average.

Source period: 2022

Work and income

What is the unemployment rate in Siero?

The unemployment rate is 4.4 % (June 2026). Source: SEPE — registered unemployment by municipality, June 202618

Unemployment across cities in SpainUnemployment in Siero is 4.4%. Of 1,361 cities with data, 844 have unemployment of 0 to under 5%.
unemployment rate, % · measured cities in Spain per band844 cities: 0% to under 5%8440–5Siero 4.4%437 cities: 5% to under 10%4375–1044 cities: 10% to under 15%4410–1523 cities: 15% to under 20%2315–209 cities: 20% to under 25%920–254 cities: 25% to under 30%425–30

Unemployment rate (%)

MetricValuePeriodSource
Gigabit broadband availability89.72 %30 Jun 2025SETELECO Cobertura Banda Ancha España 2021-202514Official
People in employment20,739 people31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official
Median gross salary (regional)2,016 EUR/month31 Dec 2024Instituto Nacional de Estadística (INE)5Official · regional context
Unemployment rate4.4 %country median 4.4% — about the same30 Jun 2026SEPE — registered unemployment by municipality, June 202618Independent

Public employment service

No exact public employment office is currently linked to Siero. The verified national service may still offer online registration, job search or an official office finder.

Country-level information

Servicio Público de Empleo Estatal — Public employment service

Servicio Público de Empleo Estatal (SEPE)

Job SearchUnemployment ClaimTraining
Search jobs
Open the Spain service overview

Country-level service information is not treated as proof of a physical office in Siero. Sources checked through 10 Aug 2026.

Safety

How safe is Siero?

Police recorded about 3,763 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: MIR 2024 Q4 exact III. TOTAL INFRACCIONES PENALES, enero-diciembre 2024; INE 29005 denominator.10

Recorded crime across major citiesSiero highlighted among comparable cities
Recorded crime across major cities with Siero highlighted5,338Orihuela5,289Murcia5,095Córdoba4,916Vitoria-Gasteiz4,578Cartagena4,104Castelló de la Plana/Castellón de la Plana4,023Ciudad Real3,831Molina de Segura3,706Lorca3,690Logroño3,628Burgos2,712Vila-realrecorded incidents per 100k residents
MetricValuePeriodSource
Recorded incidents per 100,000 residents3,763 incidents per 100,000country median 4,27631 Dec 2024MIR 2024 Q4 exact III. TOTAL INFRACCIONES PENALES, enero-diciembre 2024; INE 29005 denominator.10Official

Mobility and administration

The nearest airport was OVD, 35.7 km away, with 10 listed destinations in June 2026.

MetricValuePeriodSource
Destinations from nearest airport10 count13 Jun 2026OpenFlights — routes.dat12Official
Nearest airportOVD13 Jun 2026OurAirports — airports.csv13Official
Distance to nearest airport35.7 km13 Jun 2026OurAirports — airports.csv13Official

Language courses and integration

No exact city-level course record is currently published for Siero. These verified national programmes may still apply; use the official programme page to check local availability.

Country-level information

Escuelas Oficiales de Idiomas — public language education network — State Language Course

Ministry of Education, Vocational Training and Sports / autonomous education authorities

For adult language learners, residents.

In Person, Online, Hybridvaries
Open official information
Open the full Spain section
National programme information is not treated as proof of a course location in Siero.

Climate and air quality

Is the air quality good in Siero?

The annual PM2.5 mean is 8 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: EEA air quality statistics — ES PM2.5 annual mean 2024 (station LA FELGUERA)4

Annual mean at the measuring site(s) serving the city; current-day readings differ.

Temperature through the yearAverage daytime high and night-time low, °C
Siero average monthly daytime high and night-time low temperature, °C0°10°20°30°JFMAMJJASOND24°5°Daytime highNight-time low
Rainfall through the yearAverage monthly precipitation, mm
Siero average monthly precipitation, mm035701051401028988978062445766105134105JFMAMJJASONDmm
Sunshine through the yearAverage monthly sunshine, hours
Siero average monthly sunshine, hours050100150200112124159166178170177184173146107109JFMAMJJASONDhours
Air quality vs health guidelinesAnnual means against WHO 2021 guidelines and EU legal limits
Siero annual air pollutant levels against WHO 2021 guidelines and EU legal limitsCity valueWHO guidelineEU limit5258.0PM2.5154016.0PM1010409.0NO₂µg/m³

City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.

PM2.5 across cities in SpainAnnual PM2.5 in Siero is 8.0 µg/m³. Of 269 cities with data, 57 have annual PM2.5 of 8 to under 9 µg/m³.
annual PM2.5, µg/m³ · measured cities in Spain per band1 city: 3 µg/m³ to under 4 µg/m³13–46 cities: 4 µg/m³ to under 5 µg/m³64–512 cities: 5 µg/m³ to under 6 µg/m³125–628 cities: 6 µg/m³ to under 7 µg/m³286–733 cities: 7 µg/m³ to under 8 µg/m³337–857 cities: 8 µg/m³ to under 9 µg/m³578–9Siero 8.041 cities: 9 µg/m³ to under 10 µg/m³419–1035 cities: 10 µg/m³ to under 11 µg/m³3510–1130 cities: 11 µg/m³ to under 12 µg/m³3011–1214 cities: 12 µg/m³ to under 13 µg/m³1412–134 cities: 13 µg/m³ to under 14 µg/m³413–146 cities: 14 µg/m³ to under 15 µg/m³614–151 city: 16 µg/m³ to under 17 µg/m³116–171 city: 19 µg/m³ to under 20 µg/m³119–20

Annual PM2.5 (µg/m³)

MetricValuePeriodSource
NO₂ — annual mean9 µg/m³31 Dec 2024EEA air quality statistics — ES NO2 annual mean 2024 (station LA FELGUERA)2Official · nearest-station reading
PM10 — annual mean16 µg/m³31 Dec 2024EEA air quality statistics — ES PM10 annual mean 2024 (station LA FELGUERA)3Official · nearest-station reading
PM2.5 — annual mean8 µg/m³31 Dec 2024EEA air quality statistics — ES PM2.5 annual mean 2024 (station LA FELGUERA)4Official · nearest-station reading
Average daytime high by monthJan 12.1 · Feb 12.8 · Mar 15.1 · Apr 16.2 · May 18.7 · Jun 21.1 · Jul 23 · Aug 23.7 · Sep 22 · Oct 19 · Nov 14.4 · Dec 12.5 °C1991–2020WMO Climatological Normals 1991-2020 — station OVIEDO16Official · nearest-station reading
Average night-time low by monthJan 4.8 · Feb 4.7 · Mar 6.2 · Apr 7.3 · May 9.8 · Jun 12.6 · Jul 14.7 · Aug 15 · Sep 13.2 · Oct 10.6 · Nov 7.2 · Dec 5.4 °C1991–2020WMO Climatological Normals 1991-2020 — station OVIEDO16Official · nearest-station reading
Average temperature by monthJan 8.4 · Feb 8.7 · Mar 10.6 · Apr 11.7 · May 14.3 · Jun 16.9 · Jul 18.8 · Aug 19.3 · Sep 17.6 · Oct 14.8 · Nov 10.8 · Dec 9 °C1991–2020WMO Climatological Normals 1991-2020 — station OVIEDO16Official · nearest-station reading
Average precipitation by monthJan 101.5 · Feb 89.1 · Mar 87.8 · Apr 96.5 · May 80.2 · Jun 61.8 · Jul 43.8 · Aug 57.4 · Sep 66.4 · Oct 104.5 · Nov 134 · Dec 105.3 mm1991–2020WMO Climatological Normals 1991-2020 — station OVIEDO16Official · nearest-station reading
Average sunshine by monthJan 111.9 · Feb 124.1 · Mar 159.3 · Apr 165.6 · May 177.7 · Jun 170.2 · Jul 177.1 · Aug 184.4 · Sep 173.4 · Oct 146.2 · Nov 106.9 · Dec 109.3 hours1991–2020WMO Climatological Normals 1991-2020 — station OVIEDO16Official · nearest-station reading

Cities of a similar size in Spain

Closest published populations, for a like-for-like comparison.

All Spain cities
Mollet del Vallès52,990 residentsCuenca53,600 residentsVila-real53,623 residentsRincón de la Victoria52,454 residentsUtrera52,403 residentsSegovia52,375 residents

Population and city profile

How many people live in Siero?

The published population was 53,049 people in January 2025. Source: Siero - official stats15

Who lives hereResidents by nationality, % of population
Siero residents by nationalityBy nationalityNational passport96.2%Foreign residents 3.8%

Calculated from the population and foreign-resident facts on this page.

MetricValuePeriodSource
City area211.3 km²20 Oct 2025www.ign.es17Official
Foreign residents2,002 people1 Jan 2024Official INE municipal population by country of nationality; foreign total derived as Total nationality minus España.11Official
Population Female26,701 people31 Dec 2023Instituto Nacional de Estadística (INE)6Official
Population Male25,493 people31 Dec 2023Instituto Nacional de Estadística (INE)6Official
Population53,049 people1 Jan 2025Siero - official stats15Official

International community in Siero

Named groups from exact city-grain official distributions. Citizenship, birthplace, language and ancestry answer different questions and stay separate.

Country of birth

Population resident in Spain; both sexes; official INE Census 2021 municipal table · 2021 Census

Published groupPeopleShare
TOTAL51,574100.0%
Spain48,27693.6%
South America1,3922.7%
European Union (without Spain)7541.5%
Central America and Caribbean3310.6%
Africa2560.5%
Rent of Europe2460.5%
Asia2010.4%
North America1050.2%
Oceania130.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source7

Citizenship

Population resident in Spain; both sexes; official INE Census 2021 municipal table · 2021 Census

Published groupPeopleShare
TOTAL51,574100.0%
Spanish50,00297.0%
South America5151.0%
European Union (without Spain)4480.9%
Asia1790.3%
Africa1690.3%
Rent of Europe1140.2%
Central America and Caribbean1100.2%
North America340.1%
Oceania20.0%
Statelens10.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source8

Is Siero 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.

Try your profile
Remote worker62%strong on work, weak on air quality · range 53–71%
Skilled employee66%strong on work, weak on education · range 57–75%
Student65%strong on cost, weak on education · range 55–75%
Family66%strong on family, weak on education · range 57–75%
Retirement62%strong on safety, weak on admin · range 51–73%
Foreign residents2,002 people1 Jan 2024Official source · Official INE municipal population by country of nationality; foreign total derived as Total nationality minus España.
Population53,049 people1 Jan 2025Official source · Siero - official stats
Average net rent (nettokalt)5.5 EUR/m²/month31 Dec 2022Official source · cdn.mivau.gob.es
Dwellings29,568 dwellings31 Dec 2021Official source · Instituto Nacional de Estadística (INE), Spain
Gigabit broadband availability89.72 %30 Jun 2025Official source · SETELECO Cobertura Banda Ancha España 2021-2025
People in employment20,739 people31 Dec 2021Official source · Instituto Nacional de Estadística (INE), Spain
Every value keeps its source, geographic scope and verification date · Last checked 2026-09-02

Additional context

MetricValuePeriodSource
Households21,186 households31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official
Labour Supply Count24,486 people31 Dec 2021Instituto Nacional de Estadística (INE), Spain9Official

Yes — migrants can receive medical care in Siero under the national coverage rules.

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 guide
Country rule verified 2026-08-03.

Common questions

Answered from the published values on this page, each with its source and date.

How many people live in Siero?

The published population was 53,049 people in January 2025. Source: Siero - official stats.

How much does it cost to rent in Siero?

Average net cold rent is 5.5 EUR/m² per month (2022), excluding heating and operating charges. For a 70 m² flat that is about 385 EUR a month before utilities. Source: cdn.mivau.gob.es.

Is the air quality good in Siero?

The annual PM2.5 mean is 8 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: EEA air quality statistics — ES PM2.5 annual mean 2024 (station LA FELGUERA).

How safe is Siero?

Police recorded about 3,763 incidents per 100,000 (2024). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: MIR 2024 Q4 exact III. TOTAL INFRACCIONES PENALES, enero-diciembre 2024; INE 29005 denominator..

What is the unemployment rate in Siero?

The unemployment rate is 4.4 % (June 2026). Source: SEPE — registered unemployment by municipality, June 2026.

What is the typical salary around Siero?

The median gross salary is 2,016 EUR/month. Source: Instituto Nacional de Estadística (INE).

Is Siero a good place to live?

Siero 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.

How many people born in Africa live in Siero?

The official country of birth distribution records 256 people (0.5%) in the source-defined population for 2021 Census. This is a country of birth measure, not a general estimate of ethnicity or migration status.

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, September 12). Siero, Spain: rent, salary, jobs, safety [ImmigrationDB compilation; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0]. ImmigrationDB. https://immigrationdb.com/cities/es/siero/ Retrieved 2026-09-12. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_siero-spain-rent-salary-jobs-safety_7ce2672283de,
  author = {ImmigrationDB},
  title = {Siero, Spain: rent, salary, jobs, safety},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-12},
  version = {approved-static-d7ed373c115d60d0},
  snapshot = {approved-static-d7ed373c115d60d0},
  url = {https://immigrationdb.com/cities/es/siero/},
  note = {Retrieved 2026-09-12. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Siero, Spain: rent, salary, jobs, safety](https://immigrationdb.com/cities/es/siero/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0; retrieved 2026-09-12; built 2026-09-12.

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

JSON Markdown
  1. cdn.mivau.gob.es cdn.mivau.gob.es · checked 2026-08-26
  2. EEA air quality statistics — ES NO2 annual mean 2024 (station LA FELGUERA) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  3. EEA air quality statistics — ES PM10 annual mean 2024 (station LA FELGUERA) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  4. EEA air quality statistics — ES PM2.5 annual mean 2024 (station LA FELGUERA) EEA air quality statistics · air.discomap.eea.europa.eu · checked 2026-07-31
  5. Instituto Nacional de Estadística (INE) servicios.ine.es · checked 2026-08-06
  6. Instituto Nacional de Estadística (INE) ine.es · checked 2026-08-07
  7. Instituto Nacional de Estadistica (INE), Spain servicios.ine.es · checked 2026-08-30
  8. Instituto Nacional de Estadistica (INE), Spain servicios.ine.es · checked 2026-08-30
  9. Instituto Nacional de Estadística (INE), Spain ine.es · checked 2026-08-07
  10. MIR 2024 Q4 exact III. TOTAL INFRACCIONES PENALES, enero-diciembre 2024; INE 29005 denominator. estadisticasdecriminalidad.ses.mir.es · checked 2026-07-16
Show 8 more sources
  1. Official INE municipal population by country of nationality; foreign total derived as Total nationality minus España. ine.es · checked 2024-01-01
  2. OpenFlights — routes.dat OpenFlights · raw.githubusercontent.com · checked 2026-07-14
  3. OurAirports — airports.csv OurAirports · davidmegginson.github.io · checked 2026-07-14
  4. SETELECO Cobertura Banda Ancha España 2021-2025 digital.gob.es · checked 2025-06-30
  5. Siero - official stats ine.es · checked 2026-07-14
  6. WMO Climatological Normals 1991-2020 — station OVIEDO WMO Climatological Normals 1991-2020 · ncei.noaa.gov · checked 2026-07-31
  7. www.ign.es ign.es · checked 2026-08-30
  8. SEPE — registered unemployment by municipality, June 2026 SEPE · sepe.es · checked 2026-07-26

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.