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St. GallenLow Tax Area

9434Au SG

in Canton St. Gallen

10.64%Tax rate
4'814Population
403m above sea
2Municipalities

Municipalities

  • Au (SG)99.9% of addresses
  • Berneck0.1% of addresses

ESTV tax year 2024

Taxes in Au SG

Official standard calculations for the municipality of Au (SG).

Gross income
CHF 80'000
Effective tax rate
10.64%
Direct federal tax
CHF 918
Cantonal tax
CHF 4'112
Municipal tax
CHF 3'485
Personal tax
CHF 0

Total tax burden

CHF 8'515

10.7% below the cantonal median for this scenario.

Gross employment income, CHF 0 wealth.

Confession: none. Church tax is excluded.

Calculated for the primary municipality of Au (SG).

Standardized, non-binding comparison. Personal deductions and circumstances can change the result. Check in the official ESTV calculator

Official sources, explainedRead the methodology

How to read 9434 Au SG

The official ESTV standard scenario for Au (SG), at CHF 80'000 gross income, produces a 10.64% effective rate, 10.7% below the canton median.

9434 Au SG has roughly 4'814 residents in the weighted view. Localities, municipalities, and streets show the real structure behind the postcode.

This postcode spans 2 municipalities, so demographic figures should be read as weighted estimates.

Tax comparison
10.64%
ESTV 2024, single, CHF 80'000, no church tax; calculated for the primary municipality of Au (SG).
Municipality model
2 municipalities
The municipality mapping shows whether aggregate values are direct or weighted.
Localities
1 localities
Locality names expose the structure behind the postcode.
Streets
113 streets
The street list connects the postcode to concrete addresses.
Demographics
weighted reading
Postcode figures can differ from official municipality totals.

Check before you decide

  • Compare taxes using the same household scenario every time
  • Use the official ESTV calculator for the final personal amount
  • Confirm the exact municipality when a postcode is split
  • Read demographic values with their reference year
  • Verify address-specific details with the municipality or provider

Localities

1
Au SG

Municipalities

2
Au (SG)
99.9% of addresses
Berneck
0.1% of addresses
Estimated from municipality data, weighted by address share

Weather near Au SG

Current conditions and 3-day forecast from Open-Meteo.

Demographics in Au SG

Who lives here?

4'814
Population
2'292Households
2.10Avg. Household Size

Age Distribution

0-19 years
20%
20-39 years
29%
40-64 years
33%
65+ years
18%

Nationality

4'814
Swiss61.1%
Foreign38.9%
ℹ️ Estimated from municipality data, weighted by address share

Source: BFS STATPOP 2024

Methodology and source notes

These notes explain the official ESTV tax scenarios, postcode-level demographics, and the limits of both data blocks.

Editorially reviewed against the current source set
20-07-2026

Tax notes

ESTV
  • All three scenarios come from official ESTV standard calculations for 2024.
  • For a split postcode, the page shows the primary municipality calculation for Au (SG); it does not blend municipal taxes.
  • Deductions, religion, wealth, and personal circumstances can change the actual amount.

Demographic notes

BFS
  • Population and age values come from BFS sources or postcode-level weighting.
  • Because this postcode spans multiple municipalities, the aggregates are weighted estimates.
  • For official figures, use BFS or municipal sources.

Streets in Au SG

113 streets found

Select a street to show its details here.

Public transport near Au SG

All public transport stops inside postcode 9434, based on the Federal Office of Transport (BAV) layer on geo.admin.ch.

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Open datasets for Au SG

Top matches for: 9434 Au SG SG Au (SG) Berneck Au SG

Searching opendata.swiss…
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