Downtown San José is laid out on a grid. Avenidas (avenues) run east and west, while calles (streets) run north and south. The center of the city is at Avenida Central and Calle Central. To the north of Avenida Central, the avenidas have odd numbers beginning with Avenida 1; to the south, they have even numbers beginning with Avenida 2. Likewise, calles to the east of Calle Central have odd numbers, and those to the west have even numbers. The main downtown artery is Avenida 2, which merges with Avenida Central on either side of the downtown area. West of downtown, Avenida Central becomes Paseo Colón, which ends at Parque La Sabana and feeds into the highway to Alajuela, the airport, Guanacaste, and the Pacific coast. East of downtown, Avenida Central leads to San Pedro and then to Cartago and the Interamerican Highway heading south. Calle 3 takes you out of town to the north, onto the Guápiles Highway that leads to the Caribbean coast.
"I Know There's Got to Be a Number Here Somewhere . . . ": The Arcane Art of Finding an Address in San José
This is one of the most confusing aspects of visiting Costa Rica in general, and San José in particular. Although there are often street addresses and building numbers for locations in downtown San José, they are almost never used. Addresses are given as a set of coordinates such as "Calle 3 between avenidas Central and 1." It's then up to you to locate the building within that block, keeping in mind that the building could be on either side of the street. Many addresses include additional information, such as the number of meters from a specified intersection or some other well-known landmark. (These "meter measurements" are not precise but are a good way to give directions to a taxi driver. In basic terms, 100m = 1 block, 200m = 2 blocks, and so on.) These landmarks are what become truly confusing for visitors to the city because they are often simply restaurants, bars, and shops that would be familiar only to locals.
Things get even more confusing when the landmark in question no longer exists. The classic example of this is "the Coca-Cola," one of the most common landmarks used in addresses in the blocks surrounding San José's main market. The trouble is, the Coca-Cola bottling plant that it refers to is no longer there; the edifice is long gone, and one of the principal downtown bus depots stands in its place. Old habits die hard, though, and the address description remains. You might also try to find someplace near the antiguo higuerón ("old fig tree") in San Pedro. This tree was felled years ago. In outlying neighborhoods, addresses can become long directions such as "50m ( 1/2 block) south of the old church, then 100m (1 block) east, then 20m (two buildings) south." Luckily for the visitor, most downtown addresses are more straightforward.
Oh, and if you're wondering how letter carriers manage, well, welcome to the club. Some folks actually get their mail delivered this way, but most people and businesses in San José use a post office box. This is called an apartado and is abbreviated "Apdo." or "A.P." in mailing addresses.
