Which quarters belong to Kreis 1 in Zürich?

Kreis 1 contains 4 statistical quarters: Rathaus, Lindenhof, City, Hochschulen. Together they have 5'526 residents (BFS, 2024).

Does Kreis 1 have its own postal code?

No. City districts are a statistical and political subdivision of the municipality, while postal codes are delivery areas — the boundaries do not coincide.

Which numbers does Kreis 1 carry?

Kreis 1 carries district number 1; the municipality of Zürich has BFS municipality number 261. The district itself has no BFS number — its quarters carry BFS quarter codes that start with 261.

SwitzerlandZurichBezirk ZürichZurichCity district

Kreis 1

Zurich

Kreis 1 is one of 12 city districts of Zürich and covers 4 statistical quarters with 5'526 residents between them. The district sits between the municipality and the quarter — it is not a postal delivery area and does not line up with postal codes.

ZH CANTON MunicipalityZurich DistrictBezirk ZürichDistrict number1BFS municipality number261

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN

The district in numbers

BFS · 2024

Residents: 5'526
Quarters: 4
Households: 3'113
Foreign: 34.1%

No median age is given for the district: a weighted mean of per-quarter medians is not a median. Median ages are shown per quarter.

STATPOP 2024 · Federal Statistical Office (FSO), retrieved 08.08.2026

Votes in Kreis 1

Counting-district results, as BFS publishes them

Counted as “Zürich Kreise 1 und 2”: BFS publishes results for this counting district, not for each city district on its own — the figures cover both districts together.

14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)Federal● Accepted · 52.5% Yes

36.8% YesNo 63.2%

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»Federal● Rejected · 45.2% Yes

24.8% YesNo 75.2%

14.06.2026Kantonale Volksinitiative «Stopp Prämien-Schock: Für eine automatische Entlastung bei den Krankenkassenprämien»Cantonal ZH● Accepted · 53.1% Yes

44.4% YesNo 55.6%

14.06.2026C. Stichfrage: Welche der beiden Vorlagen soll in Kraft treten, falls sowohl die kantonale Volksinitiative als auch der Gegenvorschlag des Kantonsrates angenommen werden?Cantonal ZH● Rejected · 41.1% Yes

52.4% YesNo 47.6%

14.06.2026B. Gegenvorschlag des KantonsratesCantonal ZH● Accepted · 54.3% Yes

47.4% YesNo 52.6%

14.06.2026A. Kantonale Volksinitiative «Bezahlbare Wohnungen schützen. Leerkündigungen stoppen (Wohnschutz-Initiative)»Cantonal ZH● Rejected · 42.7% Yes

53.9% YesNo 46.1%

51.5% YesNo 48.5%

14.06.2026B. Gegenvorschlag des Kantonsrates vom 17. November 2025Cantonal ZH● Accepted · 57.9% Yes

50.9% YesNo 49.1%

14.06.2026A. Kantonale Volksinitiative für mehr günstige und gemeinnützige Wohnungen («Wohnungsinitiative»)Cantonal ZH● Rejected · 40.3% Yes

53.1% YesNo 46.9%

14.06.2026Kantonale Volksinitiative «Wohneigentum wieder ermöglichen (Wohneigentums-Initiative)»Cantonal ZH● Rejected · 25.1% Yes

18.9% YesNo 81.1%

All federal votes →

Volksabstimmungen (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 19.09.2026

What a city district does not have

Zurich

Workplaces, climate, mobility and party strengths are published per municipality only — see Zurich. → Zurich
A city district has no tax rate of its own — the municipality of Zurich sets it. → Zurich

Electricity (municipality of Zurich)

ElCom · 2027 · BFE

Tariff H424.63 Rp./kWh

Roof potential1'133 GWh/yr

Per inhabitant2'571 kWh/yr

All energy rankings →

Housing (municipality of Zurich)

ARE

Second homes9 %

Health-insurance premiums

BAG · 2024

Premium regionRegion 1

Ø premium in canton Zurich411 CHF/mo

Estimate Switzerland 2026465.3 CHF/mo

Canton Zurich →Premiums explained →

Premiums are set per canton and premium region. This area lies in premium region 1 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.

Quarters in this district

BFS · 4

Rathaus261011

3'110Residents

Median age: 40.8
Foreign: 33.2%

Lindenhof261013

1'093Residents

Median age: 43.3
Foreign: 34.9%

City261014

721Residents

Median age: 39.7
Foreign: 34.4%

Hochschulen261012

602Residents

Median age: 37.8
Foreign: 36.9%

Postal codes in this district

Σ quarter shares · 2

No postal code belongs to a city district: PLZ are Swiss Post delivery areas and do not follow district borders. The percentage is the share of that PLZ’s area that lies inside Kreis 1 — the sum over its quarters.

800187.0%of this PLZ

via City 30.8%, Hochschulen 22.8%, Rathaus 19.1%, Lindenhof 14.3%

80061.4%of this PLZ

via Hochschulen 1.4%

Which quarters belong to Kreis 1 in Zürich?: Kreis 1 contains 4 statistical quarters: Rathaus, Lindenhof, City, Hochschulen. Together they have 5'526 residents (BFS, 2024).
Does Kreis 1 have its own postal code?: No. City districts are a statistical and political subdivision of the municipality, while postal codes are delivery areas — the boundaries do not coincide.
Which numbers does Kreis 1 carry?: Kreis 1 carries district number 1; the municipality of Zürich has BFS municipality number 261. The district itself has no BFS number — its quarters carry BFS quarter codes that start with 261.

City districts exist only in Zürich (12) and Winterthur (7). No other Swiss municipality has this level.