Swiss postcode area · Aargau · Bezirk Zofingen
Postcode 5742 (Kölliken) is a Swiss postal area in the canton of Aargau, Bezirk Zofingen district. It serves around 7 164 residents across 8.9 km², with 2 007 mapped buildings.
Map
5742 and 6 neighbouring postcodesThe map shows postcode 5742 in red alongside its 6 neighbouring postal areas. Hover any area to see its figures; click to pin the detail panel.
Cities & Towns
1 placePostcode 5742 covers 1 named place. The largest by population is Kölliken, home to around 4 324 people.
Kölliken Village 4 324 →Neighbouring Postcodes
6 adjacent areasPostcode 5742 shares a border with 6 other postal areas. The most populous neighbour is 5037 (Muhen), with around 8 561 residents. Click any row to highlight it on the map.
| Code | Name | Population | Buildings | Area km² | |
|---|---|---|---|---|---|
| 4813 | Uerkheim | 1 482 | 754 | 7.09 | View |
| 5014 | Gretzenbach | 2 151 | 1 137 | 5.84 | View |
| 5036 | Oberentfelden | 4 789 | 1 782 | 7.16 | View |
| 5037 | Muhen | 8 561 | 1 641 | 7.02 | View |
| 5043 | Holziken | 1 184 | 498 | 2.86 | View |
| 5745 | Safenwil | 1 915 | 1 629 | 5.99 | View |
Postal Services
2 facilitiesPostcode 5742 has 2 mapped postal facilities: 1 post office, 1 letter box.
| # | Address | Collection times |
|---|---|---|
| 1 | 2-5742-16245 | Mo-Fr 11:00 |
Regional Context
Frequently Asked Questions about 5742
Quick answersWhere is postcode 5742 located?
Postcode 5742 (Kölliken) is located in the canton of Aargau, Bezirk Zofingen district, Switzerland. It belongs to the 5xxxxxx prefix zone.
Is 5742 a valid Swiss postcode?
Yes, 5742 is a valid 4-digit Swiss postal code (German: PLZ / Postleitzahl; French: NPA / numero postal d’acheminement; Italian: CAP / codice di avviamento postale). It is assigned to Kölliken in the canton of Aargau.. Swiss Post assigns postcodes; a single locality can have multiple postcodes and one postcode may span several localities.
What canton is postcode 5742 in?
Postcode 5742 is in the canton of Aargau, one of the 26 cantons of Switzerland. Within the canton it falls under the Bezirk Zofingen district.
What is the population of postcode 5742?
Postcode 5742 has a population of around 7 164 residents across 8.88 km² km², giving a population density of 806 people per km² people per km².
How large is the area covered by postcode 5742?
Postcode 5742 covers 8.88 km² (roughly 3.43 square miles), containing 2 007 mapped buildings according to OpenStreetMap.
What places are in postcode 5742?
Postcode 5742 covers 1 place: Kölliken (4 324) .
What postcodes are next to 5742?
Postcode 5742 borders 6 postcodes: 4813 (Uerkheim), 5014 (Gretzenbach), 5036 (Oberentfelden), 5037 (Muhen), 5043 (Holziken), 5745 (Safenwil) .
What is the 5xxx prefix zone?
The 5xxxxxx zone groups all Swiss postcodes that start with 5xxx. This zone contains 193 postal codes postal codes, serving a combined population of around 535 804 across 1 154 km² km². In Switzerland, the first digit of a postcode broadly indicates the region: 1xxx = western Switzerland / Geneva area, 2xxx = Neuchatel / Jura, 3xxx = Bern region, 4xxx = Basel / Aargau, 5xxx = Aargau / Zurich west, 6xxx = Lucerne / Central Switzerland, 7xxx = Graubunden, 8xxx = Zurich / Eastern Switzerland, 9xxx = Eastern Switzerland / St. Gallen.
What postal services are available in 5742?
Postcode 5742 has 2 postal facilities, including 1 post office (the main one being Poststelle 5742 Kölliken at Bahnhofstrasse 4), and 1 letter box.
How many buildings are in postcode 5742?
According to OpenStreetMap data, postcode 5742 contains 2 007 mapped buildings, a density of around 226 buildings per km² buildings per km². Building data comes from OSM contributors and may not include every structure.