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Taxes in Islisberg

Municipality in the canton of Aargau, FSO no. 4084

Calculated by taxoo from ESTV tax data, tax years 2023 to 2026

Open Islisberg in taxoo
Household

1 Adult, 0 Kids, 80k, income CHF 80’000: CHF 8’429 tax a year in Islisberg.

% of income
10.54%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 2’052
Swiss median CHF 10’481
Change since 2023
-CHF 369
-0.46 pp

1 Adult, 0 Kids, income CHF 100’000: CHF 12’419 tax a year in Islisberg.

% of income
12.42%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 2’871
Swiss median CHF 15’290
Change since 2023
-CHF 551
-0.55 pp

1 Adult, 0 Kids, 150k, income CHF 150’000: CHF 24’224 tax a year in Islisberg.

% of income
16.15%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 5’398
Swiss median CHF 29’622
Change since 2023
-CHF 793
-0.53 pp

1 Adult, 1 Kid, income CHF 100’000: CHF 6’185 tax a year in Islisberg.

% of income
6.18%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 1’632
Swiss median CHF 7’817
Change since 2023
-CHF 670
-0.67 pp

1 Adult, Retired, income CHF 50’000: CHF 4’510 tax a year in Islisberg.

% of income
9.02%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 1’003
Swiss median CHF 5’513
Change since 2023
-CHF 288
-0.58 pp

2 Adults, Retired, income CHF 100’000: CHF 9’791 tax a year in Islisberg.

% of income
9.79%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 2’229
Swiss median CHF 12’020
Change since 2023
-CHF 600
-0.60 pp

2 Adults, 0 Kids, income CHF 160’000: CHF 17’747 tax a year in Islisberg.

% of income
11.09%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 3’518
Swiss median CHF 21’265
Change since 2023
-CHF 882
-0.55 pp

2 Adults, 2 Kids, income CHF 150’000: CHF 11’182 tax a year in Islisberg.

% of income
7.45%
Rank in the canton
43 of 196
Rank 1 is the lowest tax burden.
Compared with the Swiss median
-CHF 2’390
Swiss median CHF 13’572
Change since 2023
-CHF 1’450
-0.97 pp

Where the tax goes

  • Federal tax11%CHF 906
  • Cantonal tax46%CHF 3’855
  • Municipal tax44%CHF 3’668
  • Federal tax14%CHF 1’701
  • Cantonal tax44%CHF 5’492
  • Municipal tax42%CHF 5’226
  • Federal tax21%CHF 5’014
  • Cantonal tax41%CHF 9’844
  • Municipal tax39%CHF 9’366
  • Federal tax10%CHF 621
  • Cantonal tax46%CHF 2’851
  • Municipal tax44%CHF 2’713
  • Federal tax7%CHF 330
  • Cantonal tax47%CHF 2’142
  • Municipal tax45%CHF 2’038
  • Federal tax15%CHF 1’429
  • Cantonal tax44%CHF 4’285
  • Municipal tax42%CHF 4’077
  • Federal tax16%CHF 2’845
  • Cantonal tax43%CHF 7’636
  • Municipal tax41%CHF 7’266
  • Federal tax9%CHF 1’027
  • Cantonal tax47%CHF 5’204
  • Municipal tax44%CHF 4’951

Church tax is not included in these figures.

Federal tax is the same in every municipality for a given household.

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 6’558
  • IslisbergCHF 8’429
  • Canton medianCHF 8’803
  • MellikonCHF 9’515
  • Swiss medianCHF 10’481

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 9’753
  • IslisbergCHF 12’419
  • Canton medianCHF 12’952
  • MellikonCHF 13’965
  • Swiss medianCHF 15’290

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 19’446
  • IslisbergCHF 24’224
  • Canton medianCHF 25’180
  • MellikonCHF 26’996
  • Swiss medianCHF 29’622

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 4’801
  • IslisbergCHF 6’185
  • Canton medianCHF 6’461
  • MellikonCHF 6’987
  • Swiss medianCHF 7’817

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 3’470
  • IslisbergCHF 4’510
  • Canton medianCHF 4’718
  • MellikonCHF 5’114
  • Swiss medianCHF 5’513

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 7’711
  • IslisbergCHF 9’791
  • Canton medianCHF 10’207
  • MellikonCHF 10’997
  • Swiss medianCHF 12’020

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 14’040
  • IslisbergCHF 17’747
  • Canton medianCHF 18’488
  • MellikonCHF 19’897
  • Swiss medianCHF 21’265

Rank 43 of 196 in the canton, below the Swiss median

  • Oberwil-LieliCHF 8’656
  • IslisbergCHF 11’182
  • Canton medianCHF 11’688
  • MellikonCHF 12’648
  • Swiss medianCHF 13’572

All 196 municipalities of the canton of Aargau, 2026

Islisberg CHF 8’429, canton from CHF 6’558 to CHF 9’515

Oberwil-Lieli CHF 6’558Mellikon CHF 9’515

1 dot = 3 municipalities

Islisberg CHF 12’419, canton from CHF 9’753 to CHF 13’965

Oberwil-Lieli CHF 9’753Mellikon CHF 13’965

1 dot = 3 municipalities

Islisberg CHF 24’224, canton from CHF 19’446 to CHF 26’996

Oberwil-Lieli CHF 19’446Mellikon CHF 26’996

1 dot = 3 municipalities

Islisberg CHF 6’185, canton from CHF 4’801 to CHF 6’987

Oberwil-Lieli CHF 4’801Mellikon CHF 6’987

1 dot = 3 municipalities

Islisberg CHF 4’510, canton from CHF 3’470 to CHF 5’114

Oberwil-Lieli CHF 3’470Mellikon CHF 5’114

1 dot = 3 municipalities

Islisberg CHF 9’791, canton from CHF 7’711 to CHF 10’997

Oberwil-Lieli CHF 7’711Mellikon CHF 10’997

1 dot = 3 municipalities

Islisberg CHF 17’747, canton from CHF 14’040 to CHF 19’897

Oberwil-Lieli CHF 14’040Mellikon CHF 19’897

1 dot = 3 municipalities

Islisberg CHF 11’182, canton from CHF 8’656 to CHF 12’648

Oberwil-Lieli CHF 8’656Mellikon CHF 12’648

1 dot = 3 municipalities

2023 to 2026

Ways to save tax

Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever1 Adult, 1 Kid
Pillar 3a in fullCHF 7’258 per employed personCHF 1’229
Pension fund buy-inCHF 10’000 paid inCHF 1’659
Childcare costsCHF 10’000 a year, children under 14CHF 1’659
Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever1 Adult, 0 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 1’822
Pension fund buy-inCHF 10’000 paid inCHF 2’473
Childcare costsCHF 10’000 a year, children under 14-
Tax saved per year, 2026
Lever2 Adults, 2 Kids
Pillar 3a in fullCHF 7’258 per employed personCHF 2’920
Pension fund buy-inCHF 10’000 paid inCHF 2’017
Childcare costsCHF 10’000 a year, children under 14CHF 2’017

Savings of the model households, calculated with the same engine as the tax figures. A buy-in needs a gap in the pension fund. Your saving depends on your income and deductions.

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Calculate my taxes in Islisberg

Tax burden of model households, calculated from ESTV tax data. Not a tax bill and not tax advice.

Canton and Swiss figures are those of the median municipality (unweighted).