Romanshorn 
TG
Romanshorn is a commune in the canton of Thurgau with 11,982 residents (FSO), 34.9 % of them foreign nationals. On a gross salary of CHF 100,000 a single person pays CHF 13,976 in income tax here, rank 837 of 2,110 communes (FTA).
Authorities, contacts and news for this commune will follow.
Taxes
Federal, cantonal and communal, without church tax, official FTA tax calculator. Rank 1 = lowest tax.
Commune tax multiplier
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| 163 | 163 | 163 | 163 | 163 | 163 | 163 | 161 | 162 | 163 | 163 |
FTA; comparable within the canton only. All multipliers in the canton of Thurgau
Work it out yourself
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Typically Romanshorn: specialities, brands, sights
What makes Romanshorn special, from official registers and gathered with pleasure.
Protected specialities (PDO/PGI)
Romanshorn lies in the area of origin of these protected specialities:
- Emmentaler cheese
- St. Galler Bratwurst meat speciality
Good to know
- 3 cultural properties of national importance, for example: Alte paritätische Kirche, Hafenanlage mit Mole, Katholische Kirche St. Johannes der Täufer
Sources: FOAG (register of PDO/PGI), FOC and FOEN (UNESCO World Heritage, parks), FOCP (inventory of cultural property), commercial register (Zefix), Culinary Heritage of Switzerland.
Charging stations near you
Free public charge points within 3 km, live from the Swiss Federal Office of Energy. Your location is used for this one lookup only and is never stored.
Commune finances
Show table
| Year | Revenue m | Expenditure m | Result m | per resident CHF |
|---|---|---|---|---|
| 2024 | 60.7 | 64.6 | −3.9 | −325 |
| 2023 | 59.0 | 58.0 | 1.1 | 90 |
| 2022 | 59.1 | 53.6 | 5.5 | 479 |
| 2021 | 55.6 | 50.7 | 4.9 | 426 |
| 2020 | 55.3 | 60.5 | −5.2 | −455 |
| 2019 | 54.0 | 55.8 | −1.8 | −163 |
| 2018 | 52.6 | 60.9 | −8.3 | −746 |
| 2017 | 50.2 | 54.6 | −4.4 | −398 |
| 2016 | 47.7 | 48.9 | −1.3 | −120 |
| 2015 | 48.4 | 48.1 | 0.2 | 20 |
Result = revenue minus expenditure of the income statement. Source: FFA financial statistics.
The commune in figures
Births and deaths
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Births | 108 | 118 | 98 | 118 | 121 | 113 | 109 | 114 | 96 | 102 |
| Deaths | 124 | 107 | 120 | 92 | 120 | 101 | 127 | 103 | 99 | 123 |
FSO, demographic balance · Births and deaths in the canton of Thurgau
Immigration and emigration
In 2025, 201 people moved to Romanshorn from abroad, 177 of them foreign nationals; 163 moved abroad. Net international migration: +38.
Arrivals and departures by world region 2025
| Origin | arrived | left |
|---|---|---|
| Switzerland | 24 | 40 |
| EU | 104 | 88 |
| EFTA | 1 | 0 |
| rest of Europe | 21 | 20 |
| Africa | 14 | 4 |
| Latin America and Caribbean | 2 | 1 |
| Asia | 35 | 10 |
For individual communes the FSO publishes nationality by world region only. Source: FSO, migration statistics of the permanent resident population.
Naturalisations
Origin of people naturalised in 2025: EU 32rest of Europe 17Africa 3Latin America 1Asia 2
FSO
The canton compared
| Figure | Value | Rank | Year |
|---|---|---|---|
| Canton tax (example) | CHF 9,212 | 12 / 26 | 2026 |
| Average rent | CHF 1,373 | 14 / 26 | 2024 |
| Health premium | CHF 574 | 11 / 26 | 2027 |
| Electricity price | 28.34 Rp./kWh | 17 / 26 | 2027 |
| Vacant homes | 1.4 % | 5 / 26 | 2025 |
| Unemployment | 2.2 % | 11 / 26 | 2026 |
Nearby communes
Frequently asked questions
How many people live in Romanshorn?
11,982 (FSO).
How high are taxes in Romanshorn?
On a gross salary of CHF 100,000 a single person pays CHF 13,976 in federal, cantonal and communal tax (FTA).
How much tax does a family pay in Romanshorn?
A married couple with two children and a gross salary of CHF 100,000 pays CHF 5,083 in federal, cantonal and communal tax (FTA).
What share of residents are foreign nationals in Romanshorn?
34.9 % of residents do not hold Swiss citizenship (FSO).
Sources: FSO, FTA, FFA, SECO, FOPH · www.romanshorn.ch · JSON · Coat of arms: Wikimedia Commons (public domain) · Archive
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