| Official Name: | Costa y Guillamón |
| Settlement Type: | Barrio of La Paz |
| Pushpin Map: | Uruguay |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location in Uruguay |
| Subdivision Type: | Country |
| Subdivision Name: |  Uruguay |
| Subdivision Type1: | Department |
| Subdivision Name1: | Canelones Department |
| Population As Of: | 2011 |
| Population Total: | 550 |
| Timezone: | UTC -3 |
| Coordinates: | -34.7603°N -56.2383°W |
| Postal Code Type: | Postal code |
| Postal Code: | 90100 |
| Area Code Type: | Dial plan |
| Area Code: | +598 2 (+7 digits) |
Costa y Guillamón is a barrio of La Paz in the Canelones Department of southern Uruguay.
It is located at the west side of the city, on the south edge of the lake Canteras de La Paz.
In 2011 Costa y Guillamón had a population of 530.[1]
| Year | Population | |
|---|---|---|
| 1963 | 272 | |
| 1975 | 549 | |
| 1985 | 481 | |
| 1996 | 562 | |
| 2004 | 566 | |
| 2011 | 550 |