Where is postal code 1003?

Postal code 1003 covers Lausanne in the municipality of Lausanne, canton VD.

Which municipality does postal code 1003 belong to?

Postal code 1003 belongs to Lausanne, canton VD.

Which city quarters does postal code 1003 cover?

Postal code 1003 covers parts of Centre (92.3%), Sébeillon / Malley (7.1%). No quarter belongs entirely to a postal code: the percentages are the share of the code's area that falls in each quarter.

Which district (Bezirk) is postal code 1003 in?

Every municipality of postal code 1003 lies in District de Lausanne (canton VD).

SwitzerlandCanton VD

1003

Lausanne

MunicipalityLausanne LocalityLausanne CantonVaud VDArea0.8 km²

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN · swissTLM3D · swissTLMRegio

Location information

PLZ 1003

Postal code: 1003
Place name: Lausanne
Municipality: Lausanne
Canton: VaudVD
Language: French (Français)
Area: 0.8 km²
City quarters: Centre92.3%, Sébeillon / Malley7.1%

Geographic coordinates

swisstopo

Latitude: 46.520600°
Longitude: 6.631900°
Municipality key (BFS): 5586

About this postal code

Postal code 1003 serves the area of Lausanne in the canton of VD, Switzerland. The municipality is identified by the official key 5586. The primary language in this region is French.

City quarters

BFS · 2024

Postal code 1003 Lausanne covers parts of several statistical city quarters — a postal code is a delivery area, not a single neighbourhood: Centre & Sébeillon / Malley.

Share by area of the postal-code perimeter that falls in each BFS statistical quarter (City Statistics cities only). Percentages are of the postal code, not of the quarter.

CentreLausanne

92.3%of this postal code

residents: 12'422
Median age: 36.6
Foreign: 46.9%

Sébeillon / MalleyLausanne

7.1%of this postal code

residents: 11'303
Median age: 35
Foreign: 51.4%

Postal code × quarter (derived) 2024 · Bundesamt für Statistik (BFS), GEOSTAT · swisstopo, retrieved 04.10.2026

Localities

swisstopo · 1

Lausanne1003 1004 1005 1006 1007 1010 1011 1012 1015 1018

Taxes in Lausanne

ESTV · 2026

Municipal tax multiplier78.5%

Cantonal tax multiplier155%

Tax multipliers apply per municipality — shown for Lausanne.

Tax rank 282 of 300 in canton Vaud

Accessibility (municipality of Lausanne)

ARE · NPVM

Major centrePT 27 min · Car 17 min

Remotest municipalities →

Electricity (municipality of Lausanne)

ElCom · 2027 · BFE

Tariff H430.42 Rp./kWh

Roof potential434 GWh/yr

Per inhabitant2'982 kWh/yr

All energy rankings →

Housing (municipality of Lausanne)

ARE

Second homes12.3 %

Health-insurance premiums

BAG · 2024

Premium regionRegion 1

Ø premium in canton Vaud477 CHF/mo

Estimate Switzerland 2026465.3 CHF/mo

Canton Vaud →Premiums explained →

Premiums are set per canton and premium region. This area lies in premium region 1 of canton Vaud. Shown is the average adult premium paid across the whole canton Vaud (2024, BAG) — a region-specific average is not available in the cantonal data.

Nearby postal codes

swisstopo

1004Lausanne 1005Lausanne 1000Lausanne 25 1006Lausanne 1007Lausanne

Frequently asked questions

Where is postal code 1003?: Postal code 1003 covers Lausanne in the municipality of Lausanne, canton VD.
Which municipality does postal code 1003 belong to?: Postal code 1003 belongs to Lausanne, canton VD.
Which city quarters does postal code 1003 cover?: Postal code 1003 covers parts of Centre (92.3%), Sébeillon / Malley (7.1%). No quarter belongs entirely to a postal code: the percentages are the share of the code's area that falls in each quarter.
Which district (Bezirk) is postal code 1003 in?: Every municipality of postal code 1003 lies in District de Lausanne (canton VD).