Vicinus

Vaud · District de Nyon · BFS commune no. 5730[7]

Coat of arms of TrélexTrélex

Left of CHF 100’000CHF 76’644per year, after tax and insurance
Income tax[1]CHF 15’29015.3% of income
Health insurance[3]CHF 672adult, per month
Residents[4]1’42621.9% foreign nationals
Nearest job hub[6]20 minto Nyon

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

DuillierGinginsGivrinsGrensNyonSaint-Cergue DuillierGivrinsGrensNyonSaint-Cergue Trélex

Trélex has 1’426 residents, making it the 104th largest of the 300 communes in the canton of Vaud.

22% of residents are foreign nationals, below the Swiss average of 28%.

A single person earning CHF 100’000 pays about CHF 15’290 a year in income tax here, less than in any of its 6 neighbouring communes and among the lowest quarter in Vaud.

The median standard adult health insurance premium is CHF 672 a month, above the Swiss median of CHF 564.

The closest of our job hubs by public transport is Nyon, about 20 minutes away on a weekday morning.

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 children3’607
7.2%		10’798
13.5%		15’290
15.3%		29’267
19.5%		46’112
23.1%		84’252
28.1%
Married, single income, no children646
1.3%		6’738
8.4%		11’018
11.0%		21’603
14.4%		36’632
18.3%		71’652
23.9%
Married, dual income (70/30), no children202
0.4%		5’788
7.2%		10’284
10.3%		20’317
13.5%		33’600
16.8%		67’860
22.6%
Married, single income, 2 children0
0.0%		2’326
2.9%		5’873
5.9%		16’746
11.2%		29’238
14.6%		62’253
20.8%

Tax multipliers 2026: canton 155%, commune 57%. 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 1 of Vaud.[3]

Cheapest insurerMedian insurer
Adult (26+), CHF 300 deductible, without accident coverCHF 618CHF 672
Child (0–18), CHF 0 deductible, with accident coverCHF 157CHF 179

Commute to job hubs

Median door-to-door time by public transport and on foot, weekday departures every minute 07:00–08:30, from the commune's busiest station. Includes waiting for the next departure.[6]

HubMinutes
Nyon20
Morges48
Genève Cornavin53
Renens62
Lausanne65
Genève Aéroport65
Vevey86
Montreux90

Hubs more than 3 hours away are not listed. Commute to any commune or postcode: Ranking →

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]
Trélex15’2906721’426
Gingins15’4906721’242
Grens15’490672411
Nyon15’55667223’768
Duillier15’8896721’122
Saint-Cergue15’8896723’055
Givrins16’0556721’094

Population

Residents1’426[4]
Foreign nationals21.9%
Aged 0–1922.6%
Aged 20–6458.8%
Aged 65+18.6%
Area5.77 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.
  10. Wikimedia Commons. Coats of arms of Swiss communes; reference date 2026-11-03; downloaded 2026-11-03. Licence.

Coat of arms: CHE Trélex COA.svg, ARK, Public domain. Shown to identify the commune; Vicinus is not affiliated with it.