Municipality · Liezen · Styria

Rottenmann: population and statistics

Rottenmann has a population of 4,896 (2026) across 205.5 km², or 23.8 people per km². It ranks 295 of 2,092 municipalities by population. Its population is falling: −6.3% between 2016 and 2026.

  • 4,896 residents
  • 205.5 km²
  • 24 people/km²
  • 662 m
Location map: Rottenmann

Rottenmann in numbers

Population
4,896
ranked 295 of 2,092 −6.3%
Population density
24people/km²
ranked 1,755 of 1,982
Area
205km²
ranked 24 of 2,092
Elevation
662m
ranked 536 of 2,087
Average household size
2.08persons
ranked 1,832 of 1,981
Share of out-commuters among employed persons by place of residence
58.0%
ranked 1,826 of 1,981
Persons employed in establishments in the municipality
2,666
ranked 240 of 2,091
Families
1,430
ranked 274 of 2,091

Key points

Among the 285 municipalities in Styria, Rottenmann ranks No. 54 by population.

Share of out-commuters among employed persons by place of residence: 58.0% in Rottenmann, compared with an average of 59.0% in Styria and 53.0% nationally.

Largest business sector: Wholesale and retail trade, with 25.5% of the area's trade licences.

A 1 kWp solar panel tilted at 38° generates about 1,048 kWh a year here.

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Population of Rottenmann over time

4,8434,9965,1505,3032016: 5,2242017: 5,2502018: 5,2322019: 5,2172020: 5,1602021: 5,1112022: 5,1252023: 5,1182024: 5,0272025: 4,9602026: 4,896201620182020202220242026

Rottenmann had 5,224 residents in 2016 and 4,896 in 2026.

YearPopulation
20215,111
20225,125
20235,118
20245,027
20254,960
20264,896

All indicators for Rottenmann

Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.

Population

IndicatorRottenmannStyriaNationalPositionRank
Share of people under 15 (2026)12.4%13.3%14.5%ranked 1,655 of 1,982
Share of people aged 65 and over (2026)25.3%22.6%22.1%ranked 421 of 1,982
Median age (2026)48.8 years–46.2ranked 530 of 1,982
Share of women (2026)50.0%50.6%50.3%ranked 1,117 of 1,982

Housing

IndicatorRottenmannStyriaNationalPositionRank
Private households (2024)2,353571,4424,139,571ranked 243 of 2,091
Average household size (2024)2.08 persons–2.35ranked 1,832 of 1,981

Economy

IndicatorRottenmannStyriaNationalPositionRank
Enterprises (2024)324105,495743,940ranked 406 of 2,091
Establishments (2024)385121,407850,266ranked 387 of 2,091
Establishments per 1,000 inhabitants (2024)77.896.391.3ranked 1,500 of 1,981
Active trade licences (2026)427128,664945,381ranked 401 of 2,088
Trade licences per 1,000 inhabitants (2026)87.2102.198.4ranked 1,382 of 1,978
Municipal taxes and levies per inhabitant (2019)529 €543 €344 €ranked 482 of 1,976
Municipal debt per inhabitant (2019)1,777 €2,098 €1,414 €ranked 758 of 1,976

Employment

IndicatorRottenmannStyriaNationalPositionRank
Employment rate (aged 15 to 64) (2024)74.7%74.9%77.4%ranked 1,489 of 1,981
Unemployment rate (aged 15 and over) (2024)4.7%5.3%3.5%ranked 498 of 1,981
Persons employed in establishments in the municipality (2024)2,666664,3184,878,849ranked 240 of 2,091
Jobs per 100 inhabitants (2024)53.952.832.4ranked 335 of 1,981

Transport

IndicatorRottenmannStyriaNationalPositionRank
Share of out-commuters among employed persons by place of residence (2024)58.0%59.0%77.3%ranked 1,826 of 1,981

Society

IndicatorRottenmannStyriaNationalPositionRank
Share of foreign nationals (2024)14.8%14.5%8.5%ranked 384 of 1,981
Families (2024)1,430351,2512,490,615ranked 274 of 2,091

Business sectors: Rottenmann

Share of each sector in total trade licences; “×1.5” means the sector is 1.5 times more common than nationally.

Sunshine and temperatures: Rottenmann

Annual solar output
1,048kWh
for 1 kWp tilted at 38°
Warmest month
14.7°C
July
Coldest month
−5.2°C
January
Most productive month
115kWh
July

Jan: 46 kWhJanFeb: 84 kWhFebMar: 109 kWhMarApr: 111 kWhAprMay: 106 kWhMayJun: 107 kWhJunJul: 115 kWhJulAug: 110 kWhAugSep: 97 kWhSepOct: 91 kWhOctNov: 53 kWhNovDec: 18 kWhDec0 °CJan: −5.2 °CFeb: −3.9 °CMar: −0.5 °CApr: 3.9 °CMay: 8.6 °CJun: 13.1 °CJul: 14.7 °CAug: 13.9 °CSep: 10.2 °COct: 5.9 °CNov: 0.6 °CDec: −4.1 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Where is Rottenmann?

Frequently asked questions

What is the population of Rottenmann?

Rottenmann has 4,896 residents (2026), ranking 295 of 2,092 municipalities.

How big is Rottenmann?

Rottenmann covers 205.5 km², with a density of 24 people per km².

Is the population of Rottenmann growing?

Between 2016 and 2026, the population of Rottenmann went from 5,224 to 4,896, a change of −6.3%.

Where is Rottenmann?

Rottenmann is in Styria. It belongs to Liezen (district). Latitude 47.527, longitude 14.356.

Average household size: what is the figure for Rottenmann?

In Rottenmann, “Average household size” stands at 2.08 persons (2024), ranking 1,832 of 1,981 municipalities; the national median is 2.35 persons.

Share of out-commuters among employed persons by place of residence: what is the figure for Rottenmann?

In Rottenmann, “Share of out-commuters among employed persons by place of residence” stands at 58.0% (2024), ranking 1,826 of 1,981 municipalities; the national median is 77.3%.

How much electricity does a solar panel produce in Rottenmann?

In Rottenmann, a 1 kWp south-facing system tilted at 38° produces about 1,048 kWh a year.

Which municipalities border Rottenmann?

The nearest to Rottenmann are Selzthal (3.9 km), Lassing (7.0 km), Ardning (7.2 km), Admont (9.4 km), Liezen (10 km).