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Demographics

BFS · 2025
Women
722 48.6%
Men
764 51.4%
Children & youth (0–19)
307 20.7%
Swiss citizens
1'223 82.3%
Foreign residents
263 17.7%
Population density
394 pop./km²
0–19 · 307 · 20.7%20–64 · 883 · 59.4%65+ · 296 · 19.9%
Foreign residents 17.7%0%64.0%
Population change 2025: +26 (+1.8%) · 9 births · 5 deaths · net migration +18
STATPOP 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026 · swisstopo, retrieved 24.09.2026 · BEVNAT (Statistik der natürlichen Bevölkerungsbewegung) 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Hinwil: 34.5% Yes
31.2% YesNo 68.8%
27.09.2026Lehrpersonalgesetz (LPG) (Änderung vom 2. März 2026; Anpassung neu definierter Berufsauftrag)Cantonal ZH● Rejected · 40.8% YesDistrict Bezirk Hinwil: 33.2% Yes
32.6% YesNo 67.4%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Hinwil: 56.7% Yes
57.7% YesNo 42.4%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Hinwil: 53.3% Yes
49.4% YesNo 50.6%
14.06.2026Kantonale Volksinitiative «Stopp Prämien-Schock: Für eine automatische Entlastung bei den Krankenkassenprämien»Cantonal ZH● Accepted · 53.1% YesDistrict Bezirk Hinwil: 59.3% Yes
55.1% YesNo 44.9%
14.06.2026B. Gegenvorschlag des KantonsratesCantonal ZH● Accepted · 54.3% YesDistrict Bezirk Hinwil: 58.5% Yes
64.0% YesNo 36.1%
14.06.2026A. Kantonale Volksinitiative «Bezahlbare Wohnungen schützen. Leerkündigungen stoppen (Wohnschutz-Initiative)»Cantonal ZH● Rejected · 42.7% YesDistrict Bezirk Hinwil: 35.0% Yes
30.2% YesNo 69.8%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SVP43.9% · strongest party
SVP43.9%
GLP12.2%
GRÜNE10.1%
Mitte8.3%
FDP8.3%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier111%
Cantonal tax multiplier95%
111%ZH range 71%128%
Tax rank 92 of 160 in canton Zurich
Tax burden
Single, 100'000 CHF gross income
11'469 CHF(11.5%)
Rank 86 of 160 in the canton · 187 of 2110 in Switzerland
Median canton 11'375 CHF · median Switzerland 15'290 CHF
Cheapest Zumikon 9'577 CHF · most expensive Bachs 12'273 CHF
Income tax as % of gross income
0%8%15%23%30%40k50k100k150k200k250k300k
100'000 CHF:11'469 CHF(~11.5%)
SeegräbenCanton range ZurichSwitzerland median
Show data table
Gross incomeSeegräbenZurichSwitzerland median
40'0005.1%4.2–5.5%5.4%
50'0006.3%5.2–6.8%7.8%
60'0007.5%6.2–8.1%10.5%
70'0008.6%7.1–9.2%11.9%
80'0009.6%8–10.3%13.1%
90'00010.4%8.6–11.1%14.1%
100'00011.5%9.6–12.3%15.3%
110'00012.4%10.4–13.3%16.3%
120'00013.2%11.1–14.1%17.2%
130'00013.9%11.7–14.8%18.1%
140'00014.7%12.5–15.7%19%
150'00015.5%13.1–16.5%19.7%
175'00017.3%14.7–18.4%21.6%
200'00019%16.2–20.1%23.2%
225'00020.4%17.5–21.6%24.6%
250'00021.8%18.8–23.1%25.8%
275'00023%19.8–24.3%26.8%
300'00023.9%20.7–25.3%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20209.6 °C
Precipitation 1991–20201'249 mm
9.6 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
582 m
Mean elevation
549 m
Relief
87 m
Mean slope
5.5°
Flat share
63.7%
South-facing
6.9%
Above 2000 m
0.0%
Relief 87 m0 m3'847 m

Terrain figures cover the whole municipal territory (swisstopo swissALTIRegio) — not the settlement point. Slope and south-facing share are resolution-dependent and measured at 40 m.

swissALTIRegio 2026 · swisstopo, retrieved 28.08.2026
Roof potential
10.7 GWh/yr
Roofs + façades
13.9 GWh/yr
≈ households powered
2'400
Per inhabitant
7'180 kWh/yr
11 GWh/yr01'133 GWh/yr
BFE solar factsheet ↗

Modelled roof and façade potential from the BFE solar model — the electricity these surfaces could produce, not installed capacity or what the municipality actually generates today. The household figure divides the roof potential by 4'500 kWh per year, ElCom’s reference household (consumption profile H4, a 5-room apartment).

Swiss Federal Office of Energy (SFOE), retrieved 24.09.2026

Electricity

ElCom · 2027
Tariff H4
23.87 Rp./kWh
Energy
11.86 Rp./kWh
Grid usage
7.9 Rp./kWh
Levies + grid surcharge
2.46 Rp./kWh
23.87 Rp./kWh10.5645.88
Canton median 24.63 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Elektrizitätswerke des Kantons Zürich (EKZ)
ElCom tariff comparison ↗
How this is measured

Total household electricity price for ElCom consumption profile H4 — 4'500 kWh a year, a 5-room flat with electric stove and tumble dryer — standard product, excluding VAT, for the tariff year shown. Energy, grid usage, levies to public bodies and the federal grid surcharge are included. Canton and Swiss medians are ElCom's own published figures.

2027 · Federal Electricity Commission (ElCom), retrieved 12.09.2026
Premium regionRegion 3
Standard model, deductible 300544 CHF/mo
Ø premium in canton Zurich411 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 3 of canton Zurich. Shown is the average adult premium paid across the whole canton Zurich (2024, BAG) — a region-specific average is not available in the cantonal data.

2024 · Federal Office of Public Health (FOPH), retrieved 12.09.2026

Housing

BFS · ARE
Vacancy rate
0 %
Second homes
8.8 %
Avg. rooms
4
Dwellings
694
Built before 194632.6%
Built since 200122.8%
0 %0 %12 %

Vacancy rate from the BFS vacant-dwelling count (2025); building age and room count from the Buildings and Dwellings Statistics (2024). The average room count treats the ‘6 rooms or more’ class as 6, so it is a slight lower bound. The vacancy rate is volatile for small municipalities.

Buildings and Dwellings Statistics 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026 · Dwelling inventory and second-home share 2026 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Economy

BFS · 2024
Jobs
588
Workplaces
126
Services share
80.4 %
Jobs by sector: Primary 55 (9.4%) · Secondary 60 (10.2%) · Tertiary 473 (80.4%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
11
Organic share
27.3 %
Farmland
377 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 48 min · Car 33 min
AgglomerationPT 33 min · Car 30 min
Remoteness 107/160 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number119
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities1'486 #132 ZH · #1173 CHGrowing municipalities1.8% #29 ZH · #419 CHShrinking municipalities1.8% #132 ZH · #1687 CHJobs per resident0.4 #52 ZH · #835 CHFamilies & children20.7% #81 ZH · #901 CHAge structure19.9% #77 ZH · #1248 CHWomen share48.6% #150 ZH · #1663 CHForeign residents17.7% #104 ZH · #1071 CHPopulation density394/km² #102 ZH · #623 CHTax burden11'469 #91 ZH · #192 CHTaxes111% #92 ZHWarmest municipalities9.6 °C #97 ZH · #859 CHSunniest municipalities42% #16 ZH · #1120 CHRainiest municipalities1'249 mm #39 ZH · #588 CHVoter turnout64% #47 ZH · #262 CHAgainst Switzerland16.7% #30 ZH · #751 CHAligned with Switzerland83.3% #118 ZH · #642 CHSVP strongholds43.9% #42 ZH · #453 CHSP strongholds7.2% #159 ZH · #1763 CHCentre strongholds8.3% #81 ZH · #1399 CHFDP strongholds8.3% #126 ZH · #1562 CHGLP strongholds12.2% #60 ZH · #136 CHGreen strongholds10.1% #11 ZH · #554 CHLargest by area3.8 km² #139 ZH · #1742 CHHighest municipalities561 m #30 ZH · #963 CHSecond homes8.8% #35 ZH · #1432 CHOrganic farming27.3% #26 ZH · #385 CHBest-connected municipalities48 min #53 ZH · #400 CHRemotest municipalities48 min #107 ZH · #1693 CHHighest peaks582 m #102 ZH · #1605 CHHighest-lying municipalities549 m #49 ZH · #1219 CHGreatest vertical range87 m #145 ZH · #1899 CHSteepest municipalities5.5° #95 ZH · #1462 CHSolar potential11 GWh #143 ZH · #1501 CHSolar potential per capita7'180 kWh #58 ZH · #1642 CHCheapest electricity23.87 Rp./kWh #74 ZH · #158 CHMost expensive electricity23.87 Rp./kWh #99 ZH · #1962 CH

Localities

swisstopo · 1
What is the postal code of Seegräben?
The postal code of Seegräben is 8607.
What is the tax rate in Seegräben?
The municipal tax multiplier of Seegräben is 111% (2026); canton ZH levies 95%.
How much tax do you pay in Seegräben?
A single person without children pays about 11'469 CHF income tax in Seegräben on 100'000 CHF gross income (federal, cantonal, municipal), rank 86 of 160 in canton ZH. Source: ESTV (2026).
How many residents does Seegräben have?
Seegräben has 1'486 residents (2025).
How many foreign residents live in Seegräben?
Seegräben has 263 foreign residents, a share of 17.7% (2025).

Map

OpenStreetMap