Arcos is a Brazilian municipality located in the center of the state of Minas Gerais. Its population was 40,380 people living in a total area of 510 km². The city belongs to the meso-region of Oeste de Minas and to the micro-region of Formiga. It became a municipality in 1938. Location The city center of Arcos is located at an elevation of 740 meters just off state highway BR-354. Neighboring municipalities are: Lagoa da Prata (N), Santo Antônio do Monte (NE), Formiga (SE), Córrego Fundo (S), Pains (SW), and Iguatama (NW). Distances to other cities Belo Horizonte/MG - 210 km Formiga/MG - 32 km Japaraíba/MG - 39 km Divinópolis/MG - 95 km Origin of the name There are several explanations for the name of the city, but the most accepted is the theory that rims ("arcos" or "aros" in Portuguese) of barrels were left on the bank of the stream that crosses the region to mark the trail for cattle heading west to the Triângulo Mineiro. The pioneers knew of the place along the stream where the barrel rims could be found. Little by little the place became known as "Córrego dos Arcos", Stream of the Barrel Rims. However the city only received the name in 1833. Before it had been called São Julião. Today this name belongs to a rural community of the municipality which has the chapel of São Julião. Economic activities Services, mining, light industry, and agriculture are the most important economic activities. In 2005 there were 239 units of transformation industries and 935 units of commerce, vehicle repair, personal and domestic articles. There are large reserves of limestone and many workers are employed in the mining and the transformation of the product. The GDP in 2005 was approximately R$342 million, R$37 million from taxes, 157 million reais from services, 127 million reais from industry, and 20 million reais from agriculture. There were 892 rural producers on 26,000 hectares of land (2006). 125 farms had tractors (2006). Approximately 2,000 persons were involved in agriculture. The main crops are rice, beans, and corn. There were 26,000 head of cattle (2006). There were 4 banks (2007). The motor vehicle fleet had 7,708 automobiles, 886 trucks, 736 pickup trucks, and 3,0820 motorcycles. Working population by sector Transformation industries: 2,389 workers Commerce: 2,509 workers Lodging and restaurants: 222 workers Transport, storage, communications: 702 workers Public administration: 752 workers Health and social