| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1001  | Arenal  | Costa Rica, Guanacaste Province Tilarán > Arenal | third-order administrative division population 2,300 | N 10° 31′ 13'' | W 84° 51′ 6'' |
| 1002 | Santa Rosa | Costa Rica, Cartago Province Oreamuno > Santa Rosa | third-order administrative division population 2,614 | N 10° 2′ 43'' | W 83° 51′ 50'' |
| 1003 | Tronadora | Costa Rica, Guanacaste Province Tilarán > Tronadora | third-order administrative division population 1,795 | N 10° 25′ 27'' | W 84° 50′ 8'' |
| 1004 | Santa Rosa | Costa Rica, Guanacaste Province Tilarán > Santa Rosa | third-order administrative division population 1,945 | N 10° 30′ 22'' | W 85° 0′ 1'' |
| 1005 | Pozos | Costa Rica, San José Santa Ana > Pozos | third-order administrative division population 15,585 | N 9° 57′ 9'' | W 84° 11′ 30'' |
| 1006 | Uruca | Costa Rica, San José Santa Ana > Uruca | third-order administrative division population 7,200 | N 9° 55′ 36'' | W 84° 11′ 42'' |
| 1007 | Piedades | Costa Rica, San José Santa Ana > Piedades | third-order administrative division population 8,128 | N 9° 55′ 2'' | W 84° 12′ 28'' |
| 1008 | Barva | Costa Rica, Heredia Province Barva > Barva | third-order administrative division population 4,997 | N 10° 1′ 13'' | W 84° 7′ 24'' |
| 1009 | Jardín | Costa Rica, San José Dota > Jardín | third-order administrative division population 524 | N 9° 41′ 33'' | W 83° 57′ 4'' |
| 1010 | San Vicente | Costa Rica, Heredia Province Santo Domingo > San Vicente | third-order administrative division population 6,427 | N 9° 59′ 23'' | W 84° 4′ 47'' |
| 1011 | Las Horquetas | Costa Rica, Heredia Province Sarapiquí > Las Horquetas | third-order administrative division population 24,331 | N 10° 18′ 47'' | W 83° 57′ 25'' |
| 1012 | Santa Bárbara | Costa Rica, Heredia Province Santa Bárbara > Santa Bárbara | third-order administrative division population 5,944 | N 10° 2′ 15'' | W 84° 9′ 31'' |
| 1013 | San José | Costa Rica, Alajuela Province Alajuela > San José | third-order administrative division population 41,656 | N 10° 0′ 26'' | W 84° 14′ 50'' |
| 1014 | Carrizal | Costa Rica, Alajuela Province Alajuela > Carrizal | third-order administrative division population 6,856 | N 10° 5′ 8'' | W 84° 10′ 27'' |
| 1015 | Sánchez | Costa Rica, San José Curridabat > Sánchez | third-order administrative division population 5,364 | N 9° 54′ 52'' | W 84° 1′ 4'' |
| 1016 | San Isidro | Costa Rica, Heredia Province San Isidro > San Isidro | third-order administrative division population 6,113 | N 10° 0′ 45'' | W 84° 3′ 11'' |
| 1017 | El Mastate | Costa Rica, Alajuela Province Orotina > El Mastate | third-order administrative division population 1,821 | N 9° 54′ 58'' | W 84° 33′ 33'' |
| 1018 | Santa Cruz | Costa Rica, Guanacaste Province Santa Cruz > Santa Cruz | third-order administrative division population 21,544 | N 10° 14′ 19'' | W 85° 35′ 56'' |
| 1019 | Santo Domingo | Costa Rica, Heredia Province Santa Bárbara > Santo Domingo | third-order administrative division population 2,879 | N 10° 6′ 46'' | W 84° 8′ 54'' |
| 1020 | Llanos de Santa Lucía | Costa Rica, Cartago Province Paraíso > Llanos de Santa Lucía | third-order administrative division population 17,086 | N 9° 50′ 52'' | W 83° 52′ 48'' |
| 1021 | Filadelfia | Costa Rica, Guanacaste Province Carrillo > Filadelfia | third-order administrative division population 7,953 | N 10° 24′ 26'' | W 85° 28′ 5'' |
| 1022 | Cañas | Costa Rica, Guanacaste Province Cañas > Cañas | third-order administrative division population 20,816 | N 10° 27′ 0'' | W 85° 5′ 25'' |
| 1023 | San Antonio | Costa Rica, Alajuela Province Alajuela > San Antonio | third-order administrative division population 24,971 | N 9° 59′ 21'' | W 84° 14′ 39'' |
| 1024 | Río Segundo | Costa Rica, Alajuela Province Alajuela > Río Segundo | third-order administrative division population 10,794 | N 10° 0′ 0'' | W 84° 11′ 42'' |
| 1025 | San Pedro | Costa Rica, Heredia Province Santa Bárbara > San Pedro | third-order administrative division population 5,582 | N 10° 1′ 55'' | W 84° 10′ 5'' |
| 1026 | Pará | Costa Rica, Heredia Province Santo Domingo > Pará | third-order administrative division population 3,333 | N 10° 0′ 17'' | W 84° 2′ 4'' |
| 1027 | Dulce Nombre | Costa Rica, Cartago Province La Unión > Dulce Nombre | third-order administrative division population 7,893 | N 9° 55′ 53'' | W 83° 58′ 6'' |
| 1028 | Tilarán | Costa Rica, Guanacaste Province Tilarán > Tilarán | third-order administrative division population 8,677 | N 10° 27′ 26'' | W 84° 57′ 50'' |
| 1029 | San Isidro | Costa Rica, Alajuela Province San Ramón > San Isidro | third-order administrative division population 4,478 | N 10° 5′ 12'' | W 84° 27′ 0'' |
| 1030 | Alfaro | Costa Rica, Alajuela Province San Ramón > Alfaro | third-order administrative division population 7,137 | N 10° 5′ 18'' | W 84° 30′ 11'' |
| 1031 | Desmonte | Costa Rica, Alajuela Province San Mateo > Desmonte | third-order administrative division population 1,047 | N 9° 57′ 56'' | W 84° 28′ 35'' |
| 1032 | Llorente | Costa Rica, Heredia Province Flores > Llorente | third-order administrative division population 8,773 | N 9° 59′ 54'' | W 84° 9′ 40'' |
| 1033 | Mercedes | Costa Rica, Alajuela Province Atenas > Mercedes | third-order administrative division population 3,127 | N 9° 59′ 12'' | W 84° 23′ 57'' |
| 1034 | San Ramón | Costa Rica, Cartago Province La Unión > San Ramón | third-order administrative division population 4,054 | N 9° 56′ 16'' | W 83° 59′ 23'' |
| 1035 | San Isidro | Costa Rica, Alajuela Province Atenas > San Isidro | third-order administrative division population 2,813 | N 9° 59′ 43'' | W 84° 25′ 59'' |
| 1036 | Oriental | Costa Rica, Cartago Province Cartago > Oriental | third-order administrative division population 12,228 | N 9° 51′ 42'' | W 83° 54′ 57'' |
| 1037 | Concepción | Costa Rica, Alajuela Province Atenas > Concepción | third-order administrative division population 3,473 | N 9° 57′ 13'' | W 84° 22′ 17'' |
| 1038 | Occidental | Costa Rica, Cartago Province Cartago > Occidental | third-order administrative division population 9,901 | N 9° 51′ 42'' | W 83° 55′ 38'' |
| 1039 | Porvenir | Costa Rica, Guanacaste Province Nandayure > Porvenir | third-order administrative division population 741 | N 9° 55′ 0'' | W 85° 16′ 46'' |
| 1040 | Cipreses | Costa Rica, Cartago Province Oreamuno > Cipreses | third-order administrative division population 3,700 | N 9° 53′ 34'' | W 83° 50′ 32'' |
| 1041 | Bratsi | Costa Rica, Limón Province Talamanca > Bratsi | third-order administrative division population 7,318 | N 9° 36′ 19'' | W 82° 57′ 34'' |
| 1042 | San José | Costa Rica, Alajuela Province Atenas > San José | third-order administrative division population 1,940 | N 10° 0′ 52'' | W 84° 24′ 15'' |
| 1043 | Escobal | Costa Rica, Alajuela Province Atenas > Escobal | third-order administrative division population 848 | N 9° 56′ 39'' | W 84° 25′ 26'' |
| 1044 | San José | Costa Rica, Alajuela Province Naranjo > San José | third-order administrative division population 3,162 | N 10° 9′ 6'' | W 84° 24′ 15'' |
| 1045 | Carmen | Costa Rica, Cartago Province Cartago > Carmen | third-order administrative division population 17,425 | N 9° 52′ 45'' | W 83° 54′ 52'' |
| 1046 | San Juan | Costa Rica, Alajuela Province Naranjo > San Juan | third-order administrative division population 3,114 | N 10° 7′ 11'' | W 84° 24′ 55'' |
| 1047 | Palmitos | Costa Rica, Alajuela Province Naranjo > Palmitos | third-order administrative division population 4,271 | N 10° 5′ 50'' | W 84° 25′ 29'' |
| 1048 | Buenos Aires | Costa Rica, Alajuela Province Palmares > Buenos Aires | third-order administrative division population 7,493 | N 10° 4′ 18'' | W 84° 26′ 4'' |
| 1049 | Aguas Claras | Costa Rica, Alajuela Province Upala > Aguas Claras | third-order administrative division population 4,939 | N 10° 50′ 54'' | W 85° 14′ 28'' |
| 1050 | Santiago | Costa Rica, Alajuela Province Palmares > Santiago | third-order administrative division population 2,737 | N 10° 1′ 15'' | W 84° 26′ 50'' |
by