10 — 64 códigos en 60 localidades (Costa Rica).
| Código postal | Localidad / Distrito | Provincia / Municipio | Coordenadas |
|---|---|---|---|
| Carmen | Carmen · San José | 9.9364, -84.0693 | |
| Merced | Merced · San José | 9.9397, -84.0884 | |
| Hospital | Hospital · San José | 9.9277, -84.0887 | |
| Catedral | Catedral · San José | 9.9262, -84.0731 | |
| Zapote | Zapote · San José | 9.9205, -84.0598 | |
| San Francisco de Dos Ríos | San Francisco de Dos Ríos · San José | 9.9082, -84.0592 | |
| Uruca | Uruca · San José | 9.9567, -84.1229 | |
| Mata Redonda | Mata Redonda · San José | 9.9351, -84.1073 | |
| Pavas | Pavas · San José | 9.9499, -84.1366 | |
| Hatillo | Hatillo · San José | 9.9184, -84.1025 | |
| San Sebastián | San Sebastián · San José | 9.9106, -84.0823 | |
| Escazú | Escazú · Provincia de San José | 9.9183, -84.1493 | |
| San Antonio | San Antonio · Escazú | 9.894, -84.14 | |
| San Rafael | San Rafael · Escazú | 9.9405, -84.1507 | |
| Desamparados | Desamparados · Provincia de San José | 9.8974, -84.0705 | |
| San Miguel | San Miguel · Desamparados | 9.8393, -84.0517 | |
| San Juan de Dios | San Juan de Dios · Desamparados | 9.878, -84.0886 | |
| San Rafael Arriba | San Rafael Arriba · Desamparados | 9.8759, -84.0735 | |
| San Antonio | San Antonio · Desamparados | 9.899, -84.0464 | |
| Frailes | Frailes · Desamparados | 9.7546, -84.0651 | |
| Patarrá | Patarrá · Desamparados | 9.8657, -84.025 | |
| San Cristóbal | San Cristóbal · Desamparados | 9.7544, -83.9985 | |
| Rosario | Rosario · Desamparados | 9.8005, -84.0856 | |
| Damas | Damas · Desamparados | 9.8887, -84.045 | |
| San Rafael Abajo | San Rafael Abajo · Desamparados | 9.8952, -84.0829 | |
| Gravilias | Gravilias · Desamparados | 9.886, -84.0575 | |
| Los Guido | Los Guido · Desamparados | 9.8709, -84.0483 | |
| Santiago | Santiago · Puriscal | 9.8202, -84.3063 | |
| Mercedes Sur | Mercedes Sur · Puriscal | 9.7739, -84.4098 | |
| Barbacoas | Barbacoas · Puriscal | 9.8549, -84.3625 | |
| Grifo Alto | Grifo Alto · Puriscal | 9.8774, -84.3949 | |
| San Rafael | San Rafael · Puriscal | 9.8259, -84.2783 | |
| Candelarita | Candelarita · Puriscal | 9.7895, -84.3358 | |
| Desamparaditos | Desamparaditos · Puriscal | 9.8798, -84.3407 | |
| San Antonio | San Antonio · Puriscal | 9.8636, -84.3015 | |
| Chires | Chires · Puriscal | 9.6576, -84.4018 | |
| San Marcos | San Marcos · Tarrazú | 9.6724, -84.0048 | |
| San Lorenzo | San Lorenzo · Tarrazú | 9.5591, -84.0333 | |
| San Carlos | San Carlos · Tarrazú | 9.6097, -84.1129 | |
| Aserrí | Aserrí · Provincia de San José | 9.855, -84.1084 | |
| Tarbaca | Tarbaca · Aserrí | 9.8228, -84.1179 | |
| Vuelta de Jorco | Vuelta de Jorco · Aserrí | 9.7742, -84.1377 | |
| San Gabriel | San Gabriel · Aserrí | 9.7861, -84.1101 | |
| Legua | Legua · Aserrí | 9.6767, -84.1625 | |
| Monterrey | Monterrey · Aserrí | 9.7568, -84.111 | |
| Salitrillos | Salitrillos · Aserrí | 9.8446, -84.0828 | |
| Colón | Colón · Mora | 9.9009, -84.256 | |
| Guayabo | Guayabo · Mora | 9.8616, -84.2639 | |
| Tabarcia | Tabarcia · Mora | 9.8486, -84.2192 | |
| Piedras Negras | Piedras Negras · Mora | 9.8976, -84.3115 | |
| Picagres | Picagres · Mora | 9.9094, -84.371 | |
| Guadalupe | Guadalupe · Goicoechea | 9.9486, -84.0511 | |
| San Francisco | San Francisco · Goicoechea | 9.9417, -84.0728 | |
| Calle Blancos | Calle Blancos · Goicoechea | 9.9486, -84.0667 | |
| Mata de Plátano | Mata de Plátano · Goicoechea | 9.9552, -83.9978 | |
| Ipís | Ipís · Goicoechea | 9.9645, -84.0197 | |
| Rancho Redondo | Rancho Redondo · Goicoechea | 9.9631, -83.9418 | |
| Purral | Purral · Goicoechea | 9.9593, -84.0181 | |
| Santa Ana | Santa Ana · Provincia de San José | 9.931, -84.1759 | |
| Salitral | Salitral · Santa Ana | 9.8922, -84.1705 | |
| Pozos | Pozos · Santa Ana | 9.9526, -84.1919 | |
| Uruca | Uruca · Santa Ana | 9.9269, -84.1952 | |
| Piedades | Piedades · Santa Ana | 9.9174, -84.208 | |
| Brasil | Brasil · Santa Ana | 9.9388, -84.2289 |