Municipality · Liezen · Styria

Grundlsee: population and statistics

Grundlsee has a population of 1,155 (2026) across 151.6 km², or 7.6 people per km². It ranks 1,565 of 2,092 municipalities by population. Its population is falling: −5.6% between 2016 and 2026.

  • 1,155 residents
  • 151.6 km²
  • 8 people/km²
  • 705 m
Location map: Grundlsee

Grundlsee in numbers

Population
1,155
ranked 1,565 of 2,092 −5.6%
Population density
8people/km²
ranked 1,958 of 1,982
Area
152km²
ranked 68 of 2,092
Elevation
705m
ranked 462 of 2,087
Share of people under 15
10.0%
ranked 1,948 of 1,982
Average household size
2.04persons
ranked 1,876 of 1,981
Trade licences per 1,000 inhabitants
122.1
ranked 353 of 1,978
Share of people aged 15 and over with a university, academy or college qualification as highest qualification
15.1%
ranked 378 of 1,981

Key points

Among the 285 municipalities in Styria, Grundlsee ranks No. 258 by population.

Share of people under 15: 10.0% in Grundlsee, compared with an average of 13.3% in Styria and 14.2% nationally.

Largest business sector: Accommodation and food services, with 23.4% of the area's trade licences.

A 1 kWp solar panel tilted at 39° generates about 1,145 kWh a year here.

Did you know?

Population of Grundlsee over time

1,1451,1741,2041,2332016: 1,2232017: 1,1982018: 1,1992019: 1,1902020: 1,1792021: 1,1672022: 1,1562023: 1,1562024: 1,1612025: 1,1812026: 1,155201620182020202220242026

Grundlsee had 1,223 residents in 2016 and 1,155 in 2026.

YearPopulation
20211,167
20221,156
20231,156
20241,161
20251,181
20261,155

All indicators for Grundlsee

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

IndicatorGrundlseeStyriaNationalPositionRank
Share of people under 15 (2026)10.0%13.3%14.5%ranked 1,948 of 1,982
Share of people aged 65 and over (2026)33.2%22.6%22.1%ranked 16 of 1,982
Median age (2026)54.8 years–46.2ranked 32 of 1,982
Share of women (2026)52.1%50.6%50.3%ranked 99 of 1,982

Housing

IndicatorGrundlseeStyriaNationalPositionRank
Private households (2024)578571,4424,139,571ranked 1,374 of 2,091
Average household size (2024)2.04 persons–2.35ranked 1,876 of 1,981

Economy

IndicatorGrundlseeStyriaNationalPositionRank
Enterprises (2024)111105,495743,940ranked 1,417 of 2,091
Establishments (2024)124121,407850,266ranked 1,409 of 2,091
Establishments per 1,000 inhabitants (2024)105.096.391.3ranked 542 of 1,981
Active trade licences (2026)141128,664945,381ranked 1,304 of 2,088
Trade licences per 1,000 inhabitants (2026)122.1102.198.4ranked 353 of 1,978
Municipal taxes and levies per inhabitant (2019)465 €543 €344 €ranked 626 of 1,976
Municipal debt per inhabitant (2019)718 €2,098 €1,414 €ranked 1,521 of 1,976

Employment

IndicatorGrundlseeStyriaNationalPositionRank
Employment rate (aged 15 to 64) (2024)75.0%74.9%77.4%ranked 1,447 of 1,981
Unemployment rate (aged 15 and over) (2024)2.4%5.3%3.5%ranked 1,530 of 1,981
Persons employed in establishments in the municipality (2024)426664,3184,878,849ranked 1,294 of 2,091
Jobs per 100 inhabitants (2024)36.152.832.4ranked 819 of 1,981

Transport

IndicatorGrundlseeStyriaNationalPositionRank
Share of out-commuters among employed persons by place of residence (2024)68.2%59.0%77.3%ranked 1,555 of 1,981

Society

IndicatorGrundlseeStyriaNationalPositionRank
Share of foreign nationals (2024)6.9%14.5%8.5%ranked 1,214 of 1,981
Families (2024)332351,2512,490,615ranked 1,570 of 2,091

Business sectors: Grundlsee

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

Sunshine and temperatures: Grundlsee

Annual solar output
1,145kWh
for 1 kWp tilted at 39°
Warmest month
14.6°C
July
Coldest month
−5.2°C
January
Most productive month
122kWh
July

Jan: 57 kWhJanFeb: 84 kWhFebMar: 112 kWhMarApr: 117 kWhAprMay: 115 kWhMayJun: 116 kWhJunJul: 122 kWhJulAug: 118 kWhAugSep: 105 kWhSepOct: 95 kWhOctNov: 61 kWhNovDec: 42 kWhDec0 °CJan: −5.2 °CFeb: −3.9 °CMar: −0.6 °CApr: 3.6 °CMay: 8.1 °CJun: 13.0 °CJul: 14.6 °CAug: 13.9 °CSep: 10.3 °COct: 6.1 °CNov: 0.7 °CDec: −4.0 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Where is Grundlsee?

Frequently asked questions

What is the population of Grundlsee?

Grundlsee has 1,155 residents (2026), ranking 1,565 of 2,092 municipalities.

How big is Grundlsee?

Grundlsee covers 151.6 km², with a density of 8 people per km².

Is the population of Grundlsee growing?

Between 2016 and 2026, the population of Grundlsee went from 1,223 to 1,155, a change of −5.6%.

Where is Grundlsee?

Grundlsee is in Styria. It belongs to Liezen (district). Latitude 47.627, longitude 13.838.

Share of people under 15: what is the figure for Grundlsee?

In Grundlsee, “Share of people under 15” stands at 10.0% (2026), ranking 1,948 of 1,982 municipalities; the national median is 14.5%.

Average household size: what is the figure for Grundlsee?

In Grundlsee, “Average household size” stands at 2.04 persons (2024), ranking 1,876 of 1,981 municipalities; the national median is 2.35 persons.

How much electricity does a solar panel produce in Grundlsee?

In Grundlsee, a 1 kWp south-facing system tilted at 39° produces about 1,145 kWh a year.

Which municipalities border Grundlsee?

The nearest to Grundlsee are Bad Aussee (4.5 km), Altaussee (5.7 km), Bad Mitterndorf (11 km), Obertraun (14 km), Hallstatt (16 km).