Vicinus

Valais · Bezirk Raron · BFS commune no. 6172[7]

Coat of arms of BisterBister

Left of CHF 100’000CHF 80’257per year, after tax and insurance
Income tax[1]CHF 13’69013.7% of income
Health insurance[3]CHF 504adult, per month
Residents[4]3912.8% foreign nationals

Single person, gross income CHF 100’000, median insurer. See how Bister ranks for your household →
Compare Bister with another commune →

GrengiolsMörel-Filet Grengiols Bister

Bister has 39 residents, making it the 122nd largest of the 122 communes in the canton of Valais.

13% of residents are foreign nationals, below the Swiss average of 28%.

With 33% of residents aged 65 or over, the population is older than the Swiss average (20%).

A single person earning CHF 100’000 pays about CHF 13’690 a year in income tax here, less than in any of its 2 neighbouring communes and among the lowest quarter in Valais.

The median standard adult health insurance premium is CHF 504 a month, below the Swiss median of CHF 564.

Income tax

Income tax 2026 (federal, cantonal and communal; no church tax) for an employee with gross labour income of…[1]

ProfileCHF 50’000CHF 80’000CHF 100’000CHF 150’000CHF 200’000CHF 300’000
Single, no children3’729
7.5%
9’093
11.4%
13’690
13.7%
28’680
19.1%
47’754
23.9%
82’263
27.4%
Married, single income, no children1’665
3.3%
5’295
6.6%
8’206
8.2%
17’874
11.9%
35’138
17.6%
69’750
23.3%
Married, dual income (70/30), no children523
1.0%
4’074
5.1%
6’764
6.8%
15’606
10.4%
30’528
15.3%
64’740
21.6%
Married, single income, 2 children34
0.1%
1’137
1.4%
3’224
3.2%
11’210
7.5%
24’526
12.3%
60’420
20.1%

Tax multipliers 2026: canton 100%, commune 100%. Church tax, if you are a member: Protestant 0%, Roman Catholic 0%.[2]

Health insurance premiums 2027

Monthly basic insurance premium, standard model, premium region 2 of Valais.[3]

Cheapest insurerMedian insurer
Adult (26+), CHF 300 deductible, without accident coverCHF 460CHF 504
Child (0–18), CHF 0 deductible, with accident coverCHF 105CHF 131

Commute to job hubs

No job hub is reachable within 3 hours by public transport.[6]

Compared with neighbouring communes

Single person, gross income CHF 100’000: income tax per year and median adult premium per month (CHF).

CommuneTax CHF/yr[1]Premium CHF/mo[3]Population[4]
Bister13’69050439
Grengiols14’406504409
Mörel-Filet15’516504743

Population

Residents39[4]
Foreign nationals12.8%
Aged 0–1910.3%
Aged 20–6456.4%
Aged 65+33.3%
Area5.81 km²[5]

Sources

  1. Source: Federal Tax Administration (FTA/ESTV), tax burden statistics 2026. Tax burden in the communes, tax year 2026; reference date tax year 2026; downloaded 2026-11-03. Licence.
  2. Source: Federal Tax Administration (FTA/ESTV), tax multipliers 2026. Tax multipliers (income tax), tax year 2026; reference date tax year 2026; downloaded 2026-11-03. Licence.
  3. Source: Federal Office of Public Health (FOPH), health insurance premiums 2027. Health insurance premiums 2027 (mandatory basic insurance); reference date 2027 premiums (published Sept 2026); downloaded 2026-11-03. Licence.
  4. Source: Federal Statistical Office (FSO/BFS), STATPOP 2025. Permanent resident population (STATPOP) 2025; reference date 2025-12-31; downloaded 2026-11-03. Licence.
  5. © swisstopo. swissBOUNDARIES3D (swissboundaries3d_2026-01); reference date 2026-01-01; downloaded 2026-11-03. Licence.
  6. Timetable: opentransportdata.swiss; walking network © OpenStreetMap contributors. Public transport commute to job hubs (computed); reference date timetable fahrplan-2026-gtfs2020, 2026-11-03 07:00–08:30; downloaded 2026-11-02. Licence.
  7. Source: Federal Statistical Office (FSO/BFS), Swiss official commune register. Swiss official commune register (historicized); reference date 2026-11-03; downloaded 2026-11-03. Licence.
  8. Wikimedia Commons. Coats of arms of Swiss communes; reference date 2026-11-03; downloaded 2026-11-03. Licence.

Coat of arms: CHE Bister COA.svg, Original: traditional Vector: Espandero, Public domain. Shown to identify the commune; Vicinus is not affiliated with it.