Postcode area · Büttikon · Aargau

5619 Büttikon AG (Büttikon): key figures

5619 Büttikon AG (postcode area in Büttikon) has 1,727 residents in 2025 across 5.3 km², or 328 people per km². Population: +21.9% between 2015 and 2025.

  • 1,727 residents
  • 5.3 km²
  • 328 people/km²

5619 Büttikon AG in numbers

Population
1,727
ranked 1,143 of 2,275
+21.9%between 2015 and 2025
2015–2025
Population density
328people/km²
ranked 1,017 of 2,275
Area
5.3km²
ranked 2,096 of 3,168
Share of foreign nationals
19.1%
ranked 1,192 of 2,040
Dwellings
740
ranked 1,432 of 3,164
Residential buildings
446
ranked 1,290 of 3,160
Dwellings in buildings built before 1946
14.6%
ranked 2,567 of 3,164

Key points

Nationally, 5619 Büttikon AG ranks No. 1,143 of 2,275 postcode areas.

Population of 5619 Büttikon AG over time

1,4001,5001,6001,7001,8002015202020232025
Population, 2015–2025

5619 Büttikon AG had 1,417 residents in 2015 and 1,727 in 2025.

YearPopulation
20151,417
20201,553
20231,680
20251,727

All indicators for 5619 Büttikon AG

Next to the value for 5619 Büttikon AG: all postcode areas of Büttikon, then of the whole country (totals for counts, weighted averages for rates).

5619 Büttikon AGNational medianHover over or tap a bar to see what it shows.

Housing

Indicator5619 Büttikon AGBüttikonSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)740––ranked 1,432 of 3,164
Residential buildings (2026)446––ranked 1,290 of 3,160
Dwellings in buildings built before 1946 (2026)14.6%14.6%23.2%ranked 2,567 of 3,164
Dwellings in buildings built since 2001 (2026)46.6%46.6%23.6%ranked 66 of 3,164
Share of detached houses among residential buildings (2026)81.4%81.4%63.5%ranked 421 of 3,160

Energy

Indicator5619 Büttikon AGBüttikonSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)65.0%65.0%56.2%ranked 755 of 3,160
Heat pumps as main heating (2026)13.9%13.9%16.2%ranked 1,431 of 3,160
Wood heating systems (2026)17.3%17.3%13.5%ranked 1,492 of 3,160
District heating (2026)0.0%0.0%5.6%ranked 2,207 of 3,160

Society

Indicator5619 Büttikon AGBüttikonSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)19.1%19.1%29.8%ranked 1,192 of 2,040

Where is 5619 Büttikon AG?

Frequently asked questions

What is the population of 5619 Büttikon AG (Büttikon)?

5619 Büttikon AG has 1,727 residents in 2025. It covers 5.3 km², or 328 people per km².

Where is 5619 Büttikon AG?

5619 Büttikon AG (postcode area) is part of Büttikon, in Aargau.

What is the value of “Share of foreign nationals” in 5619 Büttikon AG?

Share of foreign nationals: 19.1% (2025), ranked 1,192 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 5619 Büttikon AG?

Dwellings: 740 (2026), ranked 1,432 of 3,164 postcode areas in the country.