Municipality · Weiz · Styria

Birkfeld: population and statistics

Birkfeld has a population of 4,910 (2026) across 89.8 km², or 54.7 people per km². It ranks 293 of 2,092 municipalities by population. Its population is falling: −3.7% between 2016 and 2026.

  • 4,910 residents
  • 89.8 km²
  • 55 people/km²
  • 616 m
Location map: Birkfeld

Birkfeld in numbers

Population
4,910
ranked 293 of 2,092 −3.7%
Population density
55people/km²
ranked 1,269 of 1,982
Area
89.8km²
ranked 190 of 2,092
Elevation
616m
ranked 632 of 2,087
Share of foreign nationals
2.3%
ranked 1,903 of 1,981
Average household size
2.68persons
ranked 104 of 1,981
Share of out-commuters among employed persons by place of residence
55.4%
ranked 1,861 of 1,981
Enterprises
493
ranked 193 of 2,091

Key points

Among the 285 municipalities in Styria, Birkfeld ranks No. 53 by population.

Share of foreign nationals: 2.3% in Birkfeld, compared with an average of 14.5% in Styria and 20.1% nationally.

Largest business sector: Wholesale and retail trade, with 28.3% of the area's trade licences.

A 1 kWp solar panel tilted at 40° generates about 1,177 kWh a year here.

Did you know?

Population of Birkfeld over time

4,8824,9645,0465,1282016: 5,1002017: 5,0502018: 4,9922019: 4,9692020: 4,9582021: 4,9282022: 4,9722023: 4,9842024: 4,9752025: 4,9412026: 4,910201620182020202220242026

Birkfeld had 5,100 residents in 2016 and 4,910 in 2026.

YearPopulation
20214,928
20224,972
20234,984
20244,975
20254,941
20264,910

All indicators for Birkfeld

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

IndicatorBirkfeldStyriaNationalPositionRank
Share of people under 15 (2026)14.6%13.3%14.5%ranked 945 of 1,982
Share of people aged 65 and over (2026)25.9%22.6%22.1%ranked 351 of 1,982
Median age (2026)47.7 years–46.2ranked 718 of 1,982
Share of women (2026)50.7%50.6%50.3%ranked 658 of 1,982

Housing

IndicatorBirkfeldStyriaNationalPositionRank
Private households (2024)1,830571,4424,139,571ranked 348 of 2,091
Average household size (2024)2.68 persons–2.35ranked 104 of 1,981

Economy

IndicatorBirkfeldStyriaNationalPositionRank
Enterprises (2024)493105,495743,940ranked 193 of 2,091
Establishments (2024)549121,407850,266ranked 205 of 2,091
Establishments per 1,000 inhabitants (2024)110.796.391.3ranked 409 of 1,981
Active trade licences (2026)468128,664945,381ranked 344 of 2,088
Trade licences per 1,000 inhabitants (2026)95.3102.198.4ranked 1,086 of 1,978
Municipal taxes and levies per inhabitant (2019)287 €543 €344 €ranked 1,235 of 1,976
Municipal debt per inhabitant (2019)1,536 €2,098 €1,414 €ranked 911 of 1,976

Employment

IndicatorBirkfeldStyriaNationalPositionRank
Employment rate (aged 15 to 64) (2024)79.6%74.9%77.4%ranked 465 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)2,237664,3184,878,849ranked 283 of 2,091
Jobs per 100 inhabitants (2024)45.152.832.4ranked 526 of 1,981

Transport

IndicatorBirkfeldStyriaNationalPositionRank
Share of out-commuters among employed persons by place of residence (2024)55.4%59.0%77.3%ranked 1,861 of 1,981

Society

IndicatorBirkfeldStyriaNationalPositionRank
Share of foreign nationals (2024)2.3%14.5%8.5%ranked 1,903 of 1,981
Families (2024)1,485351,2512,490,615ranked 256 of 2,091

Business sectors: Birkfeld

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

Sunshine and temperatures: Birkfeld

Annual solar output
1,177kWh
for 1 kWp tilted at 40°
Warmest month
18.4°C
July
Coldest month
−2.0°C
January
Most productive month
128kWh
July

Jan: 64 kWhJanFeb: 82 kWhFebMar: 110 kWhMarApr: 119 kWhAprMay: 118 kWhMayJun: 119 kWhJunJul: 128 kWhJulAug: 121 kWhAugSep: 105 kWhSepOct: 92 kWhOctNov: 63 kWhNovDec: 56 kWhDec0 °CJan: −2.0 °CFeb: −0.8 °CMar: 3.1 °CApr: 8.3 °CMay: 12.2 °CJun: 16.7 °CJul: 18.4 °CAug: 17.5 °CSep: 13.4 °COct: 8.6 °CNov: 3.6 °CDec: −0.9 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Where is Birkfeld?

Frequently asked questions

What is the population of Birkfeld?

Birkfeld has 4,910 residents (2026), ranking 293 of 2,092 municipalities.

How big is Birkfeld?

Birkfeld covers 89.8 km², with a density of 55 people per km².

Is the population of Birkfeld growing?

Between 2016 and 2026, the population of Birkfeld went from 5,100 to 4,910, a change of −3.7%.

Where is Birkfeld?

Birkfeld is in Styria. It belongs to Weiz (district). Latitude 47.355, longitude 15.695.

Share of foreign nationals: what is the figure for Birkfeld?

In Birkfeld, “Share of foreign nationals” stands at 2.3% (2024), ranking 1,903 of 1,981 municipalities; the national median is 8.5%.

Average household size: what is the figure for Birkfeld?

In Birkfeld, “Average household size” stands at 2.68 persons (2024), ranking 104 of 1,981 municipalities; the national median is 2.35 persons.

How much electricity does a solar panel produce in Birkfeld?

In Birkfeld, a 1 kWp south-facing system tilted at 40° produces about 1,177 kWh a year.

Which municipalities border Birkfeld?

The nearest to Birkfeld are Miesenbach bei Birkfeld (5.2 km), Strallegg (6.7 km), Anger (9.0 km), Gasen (10 km), Fischbach (10 km).