Cajamar, São Paulo should not be confused with Cajamar Cooperative Group.
| Cajamar | |
| Official Name: | The Municipality of Cajamar |
| Settlement Type: | Municipality |
| Motto: | "Justitia et fide conservabitur"(Latin) "It shall be preserved by justice and faith" |
| Mapsize: | 250px |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | -23.5503°N -46.6339°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Brazil |
| Subdivision Type1: | Region |
| Subdivision Type2: | State |
| Subdivision Type3: | Metropolitan Region |
| Subdivision Name1: | Southeast |
| Subdivision Name2: | São Paulo |
| Subdivision Name3: | São Paulo |
| Established Title: | Founded |
| Established Date: | February 18, 1959 |
| Leader Title: | Mayor |
| Leader Name: | Danilo Joan (PSD) |
| Area Total Km2: | 131.39 |
| Elevation M: | 760 |
| Population Total: | 77,934 |
| Population As Of: | 2020 [1] |
| Population Density Km2: | auto |
| Website: | City of Cajamar |
| Pushpin Map Size: | 250 |
| Timezone: | BRT |
| Utc Offset: | -3 |
| Blank Name: | HDI (2000) |
| Blank Info: | 0.786 – medium |
Cajamar is a municipality in the State of São Paulo, Brazil. It is part of the Metropolitan Region of São Paulo.[2] The population is 77,934 (2020 est.) in an area of 131.39 km².[3] It is bordered by Jundiaí to the north, Franco da Rocha and Caieiras to the east, the capital of the southeast, Santana do Parnaíba and Pirapora do Bom Jesus in the west.
It became a municipality in 1959, when emancipated from Santana do Parnaíba. In the district headquarters, in the city are also the districts of Jordanésia and Polvilho.
Cajamar has become a center of logistics in Brazil, Prologis Recently opened Prologis Cajamar II [4] Cajamar is located at an average altitude of 760 meters.
The climate of the city, and across the metropolitan area of São Paulo, is subtropical. The average annual temperature is around 20 °C, with the coldest month July (average 15 °C) and warmest in February (average of 23 °C). The annual rainfall is around 1300 mm.
In telecommunications, the city was served by Telecomunicações de São Paulo.[5] In July 1998, this company was acquired by Telefónica, which adopted the Vivo brand in 2012. The company is currently an operator of cell phones, fixed lines, internet (fiber optics/4G) and television (satellite and cable).[6]