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St. Gallen

9527Niederhelfenschwil

in Canton St. Gallen

1'068Population
11.1%Tax Rate
400m a.s.l.
Official sources, explainedRead the methodology

How to read 9527 Niederhelfenschwil

9527 Niederhelfenschwil combines a lower-elevation settlement profile, the tax scenario sits close to the canton median, which makes it more useful for regional context than for a simple low-tax claim. With roughly 1'068 residents in the weighted view, the postcode is large enough for a serious comparison without pretending the whole area behaves like one block.

The postcode maps primarily to Niederhelfenschwil, which makes tax and demographic interpretation cleaner than on a split postcode.

Check before you decide

  • Read tax comparisons using the same household scenario every time
  • Confirm the exact municipality for the address you care about when the postcode is split
  • Use the official ESTV calculator for the final tax number
  • Verify address-specific details directly with the municipality or provider

Localities

1
Niederhelfenschwil

Municipalities

1
Niederhelfenschwil
100.0% of addresses

Weather near Niederhelfenschwil

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

Taxes in Niederhelfenschwil

How much will you pay here?

149%
Tax Multiplier
Tax Year 2025
2.8% above median

Tax Scenarios

Gross IncomeCHF 80'000
Federal TaxCHF 1'356
Cantonal TaxCHF 2'920
Municipal TaxCHF 4'351
Estimated Tax
CHF 8'919
Effective Tax Rate: 11.1%

ℹ️ Canton-median estimate; see Official calculator

Source: ESTV Federal Tax Administration

Demographics in Niederhelfenschwil

Who lives here?

1'068
Population
508Households
2.10Avg. Household Size

Age Distribution

0-19 years
25%
20-39 years
22%
40-64 years
36%
65+ years
17%

Nationality

1'068
Swiss90.7%
Foreign9.3%

Source: BFS STATPOP 2024

Methodology and source notes

These notes explain how to read the tax and demographic blocks on this page and when the official provider should take over.

Editorially reviewed against the current source set
01-06-2026

Tax notes

ESTV
  • The tax figures compare a concrete household scenario and do not replace an official individual calculation.
  • For this postcode, the comparison can rely on a canton-median estimate. The ESTV calculator remains mandatory for the final number.
  • The exact address, deductions, and municipality assignment can materially change the final outcome.

Demographic notes

BFS
  • Population and age values come from BFS sources or postcode-level weighting.
  • Because the postcode mostly follows one municipality, demographic interpretation is cleaner here than on a split postcode.
  • For binding administrative or statistical figures, go back to BFS or municipal sources.

Location

Where is 9527 Niederhelfenschwil?

Streets in Niederhelfenschwil

66 streets found

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Public transport near Niederhelfenschwil

All public transport stops inside postcode 9527, based on the Federal Office of Transport (BAV) layer on geo.admin.ch.

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Open datasets for Niederhelfenschwil

Top matches for: 9527 Niederhelfenschwil SG Niederhelfenschwil Niederhelfenschwil

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