Postcode area · Oberwil bei Büren · Bern

3298 Oberwil b. Büren (Oberwil bei Büren): key figures

3298 Oberwil b. Büren (postcode area in Oberwil bei Büren) has 883 residents in 2025 across 6.7 km², or 131 people per km². Population: +9.0% between 2015 and 2025.

  • 883 residents
  • 6.7 km²
  • 131 people/km²

3298 Oberwil b. Büren in numbers

Population
883
ranked 1,697 of 2,275
+9.0%between 2015 and 2025
2015–2025
Population density
131people/km²
ranked 1,702 of 2,275
Area
6.7km²
ranked 1,727 of 3,168
Share of foreign nationals
8.8%
ranked 1,869 of 2,040
Dwellings
455
ranked 2,013 of 3,164
Residential buildings
285
ranked 1,902 of 3,160
Dwellings in buildings built before 1946
39.3%
ranked 924 of 3,164

Key points

Nationally, 3298 Oberwil b. Büren ranks No. 1,697 of 2,275 postcode areas.

Population of 3298 Oberwil b. Büren over time

8008258508759002015202020232025
Population, 2015–2025

3298 Oberwil b. Büren had 810 residents in 2015 and 883 in 2025.

YearPopulation
2015810
2020870
2023898
2025883

All indicators for 3298 Oberwil b. Büren

Next to the value for 3298 Oberwil b. Büren: all postcode areas of Oberwil bei Büren, then of the whole country (totals for counts, weighted averages for rates).

3298 Oberwil b. BürenNational medianHover over or tap a bar to see what it shows.

Housing

Indicator3298 Oberwil b. BürenOberwil bei BürenSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)455––ranked 2,013 of 3,164
Residential buildings (2026)285––ranked 1,902 of 3,160
Dwellings in buildings built before 1946 (2026)39.3%39.3%23.2%ranked 924 of 3,164
Dwellings in buildings built since 2001 (2026)17.4%17.4%23.6%ranked 1,982 of 3,164
Share of detached houses among residential buildings (2026)71.2%71.2%63.5%ranked 1,460 of 3,160

Energy

Indicator3298 Oberwil b. BürenOberwil bei BürenSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)48.5%48.5%56.2%ranked 1,643 of 3,160
Heat pumps as main heating (2026)12.3%12.3%16.2%ranked 1,635 of 3,160
Wood heating systems (2026)27.2%27.2%13.5%ranked 911 of 3,160
District heating (2026)4.7%4.7%5.6%ranked 707 of 3,160

Society

Indicator3298 Oberwil b. BürenOberwil bei BürenSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)8.8%8.8%29.8%ranked 1,869 of 2,040

Where is 3298 Oberwil b. Büren?

Postcode areas near 3298 Oberwil b. Büren

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Frequently asked questions

What is the population of 3298 Oberwil b. Büren (Oberwil bei Büren)?

3298 Oberwil b. Büren has 883 residents in 2025. It covers 6.7 km², or 131 people per km².

Where is 3298 Oberwil b. Büren?

3298 Oberwil b. Büren (postcode area) is part of Oberwil bei Büren, in Bern.

What is the value of “Share of foreign nationals” in 3298 Oberwil b. Büren?

Share of foreign nationals: 8.8% (2025), ranked 1,869 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 3298 Oberwil b. Büren?

Dwellings: 455 (2026), ranked 2,013 of 3,164 postcode areas in the country.