Postcode area · Bichelsee-Balterswil · Thurgau

8363 Bichelsee (Bichelsee-Balterswil): key figures

8363 Bichelsee (postcode area in Bichelsee-Balterswil) has 1,054 residents in 2025 across 6.7 km², or 157 people per km². By population, 8363 Bichelsee ranks No. 2 of 2 postcode areas in Bichelsee-Balterswil. Population: +5.7% between 2015 and 2025.

  • 1,054 residents
  • 6.7 km²
  • 157 people/km²

8363 Bichelsee in numbers

Population
1,054
ranked 1,564 of 2,275
+5.7%between 2015 and 2025
2015–2025
Population density
157people/km²
ranked 1,573 of 2,275
Area
6.7km²
ranked 1,735 of 3,168
Share of foreign nationals
11.7%
ranked 1,720 of 2,040
Dwellings
500
ranked 1,901 of 3,164
Residential buildings
350
ranked 1,627 of 3,160
Dwellings in buildings built before 1946
25.8%
ranked 1,714 of 3,164

Key points

By population, 8363 Bichelsee ranks No. 2 of 2 postcode areas in Bichelsee-Balterswil.

Nationally, 8363 Bichelsee ranks No. 1,564 of 2,275 postcode areas.

Population of 8363 Bichelsee over time

9801,0001,0201,0401,0602015202020232025
Population, 2015–2025

8363 Bichelsee had 997 residents in 2015 and 1,054 in 2025.

YearPopulation
2015997
20201,004
20231,019
20251,054

All indicators for 8363 Bichelsee

Next to the value for 8363 Bichelsee: all postcode areas of Bichelsee-Balterswil, then of the whole country (totals for counts, weighted averages for rates).

8363 BichelseeNational medianHover over or tap a bar to see what it shows.

Housing

Indicator8363 BichelseeBichelsee-BalterswilSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)500––ranked 2 of 2ranked 1,901 of 3,164
Residential buildings (2026)350––ranked 2 of 2ranked 1,627 of 3,160
Dwellings in buildings built before 1946 (2026)25.8%23.9%23.2%ranked 1 of 2ranked 1,714 of 3,164
Dwellings in buildings built since 2001 (2026)21.2%29.5%23.6%ranked 2 of 2ranked 1,607 of 3,164
Share of detached houses among residential buildings (2026)84.9%79.8%63.5%ranked 1 of 2ranked 228 of 3,160

Energy

Indicator8363 BichelseeBichelsee-BalterswilSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)36.0%36.5%56.2%ranked 2 of 2ranked 2,277 of 3,160
Heat pumps as main heating (2026)16.9%18.6%16.2%ranked 2 of 2ranked 1,148 of 3,160
Wood heating systems (2026)19.2%14.5%13.5%ranked 1 of 2ranked 1,352 of 3,160
District heating (2026)24.0%25.4%5.6%ranked 2 of 2ranked 101 of 3,160

Society

Indicator8363 BichelseeBichelsee-BalterswilSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)11.7%14.9%29.8%ranked 2 of 2ranked 1,720 of 2,040

Where is 8363 Bichelsee?

Frequently asked questions

What is the population of 8363 Bichelsee (Bichelsee-Balterswil)?

8363 Bichelsee has 1,054 residents in 2025. It covers 6.7 km², or 157 people per km².

Where is 8363 Bichelsee?

8363 Bichelsee (postcode area) is part of Bichelsee-Balterswil, in Thurgau.

What is the value of “Share of foreign nationals” in 8363 Bichelsee?

Share of foreign nationals: 11.7% (2025), ranked 1,720 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 8363 Bichelsee?

Dwellings: 500 (2026), ranked 1,901 of 3,164 postcode areas in the country.