Municipality · Grieskirchen · Upper Austria

St. Thomas: population and statistics

St. Thomas has a population of 589 (2026) across 6.1 km², or 97.0 people per km². It ranks 1,947 of 2,092 municipalities by population. Its population is growing: +5.9% between 2016 and 2026.

  • 589 residents
  • 6.1 km²
  • 97 people/km²
  • 392 m
Location map: St. Thomas

St. Thomas in numbers

Population
589
ranked 1,947 of 2,092 +5.9%
Population density
97people/km²
ranked 755 of 1,982
Area
6.1km²
ranked 1,997 of 2,092
Elevation
392m
ranked 1,262 of 2,087
Employment rate (aged 15 to 64)
84.4%
ranked 10 of 1,981
Share of people under 15
19.2%
ranked 20 of 1,982
Average household size
2.77persons
ranked 52 of 1,981
Enterprises
42
ranked 1,982 of 2,091

Key points

Among the 438 municipalities in Upper Austria, St. Thomas ranks No. 420 by population.

Employment rate (aged 15 to 64): 84.4% in St. Thomas, compared with an average of 76.9% in Upper Austria and 73.6% nationally.

Share of people under 15: 19.2% in St. Thomas, compared with an average of 14.9% in Upper Austria and 14.2% nationally.

Largest business sector: Wholesale and retail trade, with 34.1% of the area's trade licences.

A 1 kWp solar panel tilted at 38° generates about 1,135 kWh a year here.

Did you know?

Population of St. Thomas over time

5365565765962016: 5562017: 5432018: 5452019: 5482020: 5492021: 5652022: 5742023: 5712024: 5812025: 5842026: 589201620182020202220242026

St. Thomas had 556 residents in 2016 and 589 in 2026.

YearPopulation
2021565
2022574
2023571
2024581
2025584
2026589

All indicators for St. Thomas

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

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Share of people under 15 (2026)19.2%14.9%14.5%ranked 20 of 1,982
Share of people aged 65 and over (2026)15.8%20.7%22.1%ranked 1,948 of 1,982
Median age (2026)40.8 years–46.2ranked 1,928 of 1,982
Share of women (2026)49.9%50.2%50.3%ranked 1,174 of 1,982

Housing

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Private households (2024)210669,0464,139,571ranked 1,977 of 2,091
Average household size (2024)2.77 persons–2.35ranked 52 of 1,981

Economy

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Enterprises (2024)42114,084743,940ranked 1,982 of 2,091
Establishments (2024)45131,483850,266ranked 1,990 of 2,091
Establishments per 1,000 inhabitants (2024)77.385.691.3ranked 1,519 of 1,981
Active trade licences (2026)44145,564945,381ranked 1,986 of 2,088
Trade licences per 1,000 inhabitants (2026)74.795.298.4ranked 1,778 of 1,978
Municipal taxes and levies per inhabitant (2019)155 €613 €344 €ranked 1,864 of 1,976
Municipal debt per inhabitant (2019)2,775 €1,687 €1,414 €ranked 328 of 1,976

Employment

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Employment rate (aged 15 to 64) (2024)84.4%76.9%77.4%ranked 10 of 1,981
Unemployment rate (aged 15 and over) (2024)0.9%4.7%3.5%ranked 1,967 of 1,981
Persons employed in establishments in the municipality (2024)77845,6024,878,849ranked 2,027 of 2,091
Jobs per 100 inhabitants (2024)13.255.132.4ranked 1,925 of 1,981

Transport

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Share of out-commuters among employed persons by place of residence (2024)86.2%66.2%77.3%ranked 122 of 1,981

Society

IndicatorSt. ThomasUpper AustriaNationalPositionRank
Share of foreign nationals (2024)2.7%16.3%8.5%ranked 1,856 of 1,981
Families (2024)161427,9482,490,615ranked 1,956 of 2,091

Education

Business sectors: St. Thomas

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

Sunshine and temperatures: St. Thomas

Annual solar output
1,135kWh
for 1 kWp tilted at 38°
Warmest month
20.2°C
July
Coldest month
0.4°C
January
Most productive month
134kWh
July

Jan: 44 kWhJanFeb: 69 kWhFebMar: 104 kWhMarApr: 126 kWhAprMay: 127 kWhMayJun: 132 kWhJunJul: 134 kWhJulAug: 126 kWhAugSep: 109 kWhSepOct: 82 kWhOctNov: 45 kWhNovDec: 37 kWhDec0 °CJan: 0.4 °CFeb: 1.5 °CMar: 5.3 °CApr: 10.3 °CMay: 14.1 °CJun: 18.5 °CJul: 20.2 °CAug: 19.3 °CSep: 15.2 °COct: 10.4 °CNov: 5.0 °CDec: 1.5 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Where is St. Thomas?

Frequently asked questions

What is the population of St. Thomas?

St. Thomas has 589 residents (2026), ranking 1,947 of 2,092 municipalities.

How big is St. Thomas?

St. Thomas covers 6.1 km², with a density of 97 people per km².

Is the population of St. Thomas growing?

Between 2016 and 2026, the population of St. Thomas went from 556 to 589, a change of +5.9%.

Where is St. Thomas?

St. Thomas is in Upper Austria. It belongs to Grieskirchen (district). Latitude 48.286, longitude 13.882.

Employment rate (aged 15 to 64): what is the figure for St. Thomas?

In St. Thomas, “Employment rate (aged 15 to 64)” stands at 84.4% (2024), ranking 10 of 1,981 municipalities; the national median is 77.4%.

Share of people under 15: what is the figure for St. Thomas?

In St. Thomas, “Share of people under 15” stands at 19.2% (2026), ranking 20 of 1,982 municipalities; the national median is 14.5%.

How much electricity does a solar panel produce in St. Thomas?

In St. Thomas, a 1 kWp south-facing system tilted at 38° produces about 1,135 kWh a year.

Which municipalities border St. Thomas?

The nearest to St. Thomas are Pollham (3.6 km), Michaelnbach (3.7 km), Prambachkirchen (3.7 km), St. Marienkirchen an der Polsenz (4.3 km), Waizenkirchen (5.2 km).