Buchs () is a municipality in the district of Aarau of the canton of Aargau in Switzerland.
It is located near the river Suhre and borders with the municipalities of Aarau, Rupperswil and Suhr. The municipality is accessed by the A1 motorway via the Aarau-Ost exit.
thumb|Aerial view (1953)
History
Buchs is first mentioned in 1225 as Buhse. In 1361 it was mentioned as Buchs.
Geography
The center of the village is located at the river Suhre, which joins the river Aare two kilometers farther north. The older populated areas are the "Oberdorf" west of, and the "Ausserdorf" east of, the river; this is surrounded by the newer areas. The area of Buchs lies in the plains of the Suhre, the eastern part is covered by the "Suretwald" forest.
Buchs has an area, , of . Of this area, 13.5% is used for agricultural purposes, while 46.2% is forested. Of the rest of the land, 40.2% is settled (buildings or roads) and the remainder (0.2%) is non-productive (rivers or lakes). Over the last 10 years the population has grown at a rate of 3.7%. Most of the population () speaks German (80.3%), with Italian being second most common ( 6.0%) and Serbo-Croatian being third ( 4.3%). Of the rest of the population 2.6% spoke Turkish, 1.2% Spanish, 0.7% Albanian, 0.6% French, 0.5% Portuguese.
The age distribution, , in Buchs is; 615 children or 9.4% of the population are between 0 and 9 years old and 716 teenagers or 10.9% are between 10 and 19. Of the adult population, 946 people or 14.5% of the population are between 20 and 29 years old. 976 people or 14.9% are between 30 and 39, 1,020 people or 15.6% are between 40 and 49, and 855 people or 13.1% are between 50 and 59. The senior population distribution is 586 people or 9.0% of the population are between 60 and 69 years old, 482 people or 7.4% are between 70 and 79, there are 294 people or 4.5% who are between 80 and 89, and there are 49 people or 0.7% who are 90 and older.
, there were 340 homes with 1 or 2 persons in the household, 1,538 homes with 3 or 4 persons in the household, and 756 homes with 5 or more persons in the household. The average number of people per household was 2.24 individuals.
The entire Swiss population is generally well educated. In Buchs about 66.7% of the population (between age 25–64) have completed either non-mandatory upper secondary education or additional higher education (either university or a Fachhochschule).
Climate
Government
In the 2007 federal election the most popular party was the SVP which received 35.9% of the vote. The next three most popular parties were the SP (19.6%), the FDP (13.1%) and the CVP (10.9%). The industrial areas are mainly located near the railway line in the north, and in the "Wynenfeld" in the south-eastern part. The largest employers are the Chocolat Frey AG, the Jowa bakery and the Mibelle AG cosmetics manufacturer, all of them belonging to Switzerland's largest retailer Migros. Express and mail delivery company TNT has its Swiss head office and hub in Buchs. The waste incineration plant KVA (Kehricht-Verbrennungs-Anlage) Buchs incinerates the waste of 82 municipalities.
, Buchs had an unemployment rate of 2.81%. , there were 21 people employed in the primary economic sector and about 4 businesses involved in this sector. 1,997 people are employed in the secondary sector and there are 61 businesses in this sector. 2,096 people are employed in the tertiary sector, with 181 businesses in this sector.
Traffic
A bus line of the Aarau town bus company Busbetrieb Aarau AG connects Buchs to Aarau.
In 1877 the railway company Schweizerische Nationalbahn opened a standard gauge branch line from Aarau via Buchs to Suhr, connecting it with their main line Singen – Winterthur – Wettingen – Lenzburg – Zofingen. It was later taken over by the Swiss Federal Railways (SBB). The Aarau-Buchs-Suhr branch was closed down in 2004. It is currently being replaced by a narrow gauge railway line of the Wynental branch of AAR bus+bahn.
By car, Buchs is accessed by the A1 motorway via the Aarau-Ost exit.
Religion
From the , 2,031 or 32.9% are Roman Catholic, while 2,436 or 39.4% belonged to the Swiss Reformed Church. Of the rest of the population, there are 13 individuals (or about 0.21% of the population) who belong to the Christian Catholic faith, 8.1% are Muslim, 4.4% are Orthodox Christian and 1.0% are another religion.