Demographics
BFS · 2023Women
866 51.6%
Men
813 48.4%
Children & youth (0–19)
270 16.1%
Swiss citizens
1'243 72.4%
Foreign residents
474 27.6%
0–19 · 270 · 16.1%20–64 · 1'016 · 60.5%65+ · 393 · 23.4%
Foreign residents 27.6%0%61.6%
Source: BFS/OFS · retrieved 24.07.2026
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 55.4%56.0% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 55.4%46.4% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 65.6%46.2% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 65.6%23.7% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023FDP27.2% · strongest party
FDP27.2%
SVP20.5%
Mitte15.5%
Lega11.4%
SP10.4%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier56%
Cantonal tax multiplier100%
56%CH range 25%525%
Tax rank 1 of 99 in canton TicinoSource: ESTV · retrieved 20.07.2026
Climate
Lugano · 4.6 kmAnnual mean temperature 202514 °C
Precipitation 20251'877 mm
14 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websiteti.ch/porza ↗
Source: Wikidata · retrieved 20.07.2026
Postal codes (2)
swisstopoNearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Porza?
- Porza has 2 postal codes: 6942, 6948.
- What is the tax rate in Porza?
- The municipal tax multiplier of Porza is 56% (2026); canton TI levies 100%.
- How many residents does Porza have?
- Porza has 1'679 residents (2023).
- Which canton is Porza in?
- Porza is located in canton TI.