| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4151  | Katsi Katsi | Costa Rica, Limón Province Talamanca > Telire | populated place | N 9° 30′ 35'' | W 82° 56′ 8'' |
| 4152 | Juntas Juntas | Costa Rica, Guanacaste Province Nicoya > Belén de Nosarita | populated place | N 10° 0′ 56'' | W 85° 32′ 4'' |
| 4153 | Junquillo Arriba Junquillo Arriba | Costa Rica, San José Puriscal > Santiago | populated place | N 9° 50′ 11'' | W 84° 18′ 57'' |
| 4154 | Judas Judas | Costa Rica, Puntarenas Province Puntarenas > Chomes | populated place | N 10° 6′ 21'' | W 84° 52′ 38'' |
| 4155 | Juan Viñas Juan Vinas,Juan Viñas | Costa Rica, Cartago Province Jiménez > Juan Viñas | populated place | N 9° 53′ 38'' | W 83° 44′ 43'' |
4156  | Cerro Juan Leal Cerro Juan Leal | Costa Rica, Guanacaste Province Santa Cruz > Veintisiete de Abril | mountain | N 10° 12′ 57'' | W 85° 39′ 29'' |
| 4157 | Juanilama Juanilama | Costa Rica, Guanacaste Province Carrillo > Belén | populated place | N 10° 23′ 3'' | W 85° 36′ 32'' |
| 4158 | Juanilama | Costa Rica, Puntarenas Province Esparza > San Juan Grande | populated place | N 9° 58′ 1'' | W 84° 39′ 43'' |
| 4159 | Juan Díaz Juan Diaz,Juan Díaz | Costa Rica, Guanacaste Province Nicoya > Nicoya | populated place | N 10° 10′ 9'' | W 85° 32′ 27'' |
| 4160 | Juan de León Juan de Leon,Juan de León | Costa Rica, Puntarenas Province Puntarenas > Lepanto | populated place | N 9° 54′ 0'' | W 85° 12′ 35'' |
| 4161 | Joya Joya | Costa Rica, San José Desamparados > Rosario | populated place | N 9° 49′ 0'' | W 84° 4′ 51'' |
| 4162 | Jobos Jobos | Costa Rica, Guanacaste Province Santa Cruz > Veintisiete de Abril | populated place | N 10° 14′ 58'' | W 85° 42′ 49'' |
4163  | Bahía Jobo Bahia Jobo,Bahia de El Jobo,Bahia del Jobo,Bahía Jobo,Bahía de El Jobo | Costa Rica, Guanacaste Province | bay | N 11° 2′ 7'' | W 85° 44′ 23'' |
| 4164 | Jobo Jobo | Costa Rica, Guanacaste Province Santa Cruz > Tempate | populated place | N 10° 23′ 23'' | W 85° 41′ 47'' |
| 4165 | Jobal | Costa Rica, Guanacaste Province Abangares > Colorado | populated place | N 10° 13′ 44'' | W 85° 8′ 20'' |
| 4166 | Jicarito Jicarito | Costa Rica, Alajuela Province San Carlos > Venado | populated place | N 10° 35′ 54'' | W 84° 42′ 12'' |
| 4167 | Jesús María Jesus Maria,Jesús María | Costa Rica, Alajuela Province San Mateo > Jesús María | populated place | N 9° 57′ 30'' | W 84° 35′ 20'' |
| 4168 | Jesús María Jesus Maria,Jesús María | Costa Rica, Puntarenas Province Esparza > San Juan Grande | populated place | N 9° 55′ 17'' | W 84° 40′ 19'' |
| 4169 | Jesús María Jesus Maria,Jesús María | Costa Rica, Cartago Province Turrialba > La Isabel | populated place | N 9° 55′ 45'' | W 83° 38′ 47'' |
| 4170 | Jericó Jerico,Jericó | Costa Rica, San José Desamparados > San Miguel | populated place | N 9° 49′ 49'' | W 84° 3′ 38'' |
| 4171 | Jamaica Jamaica | Costa Rica, San José Tarrazú > San Carlos | populated place | N 9° 34′ 45'' | W 84° 6′ 6'' |
| 4172 | Jaloba | Costa Rica, Limón Province Pococí > Colorado | populated place | N 10° 20′ 30'' | W 83° 23′ 26'' |
| 4173 | Jabonal | Costa Rica, Puntarenas Province Montes de Oro > La Unión | populated place | N 10° 11′ 2'' | W 84° 40′ 59'' |
| 4174 | Jabillo Jabillo | Costa Rica, Puntarenas Province Buenos Aires > Potrero Grande | populated place | N 8° 56′ 7'' | W 83° 5′ 30'' |
| 4175 | Jabilla Abajo Jabilla Abajo | Costa Rica, Guanacaste Province Cañas > Cañas | populated place | N 10° 24′ 4'' | W 85° 4′ 47'' |
| 4176 | Jabilla Jabilla | Costa Rica, Guanacaste Province Nandayure > Bejuco | populated place | N 9° 49′ 5'' | W 85° 17′ 48'' |
| 4177 | Itiquís Itiquis,Itiquís | Costa Rica, Alajuela Province Alajuela > San Isidro | populated place | N 10° 2′ 48'' | W 84° 12′ 29'' |
| 4178 | Italcancori | Costa Rica, Puntarenas Province Coto Brus > Aguabuena | populated place | N 8° 43′ 0'' | W 82° 56′ 0'' |
| 4179 | Iroquois Iroquois | Costa Rica, Limón Province Guácimo > Mercedes | populated place | N 10° 10′ 58'' | W 83° 37′ 18'' |
4180  | Hacienda Inocentes Hacienda Inocentes,Hacienda Los Inocentes,Inocentes,Los Inocentes | Costa Rica, Guanacaste Province La Cruz > La Garita | farm | N 11° 2′ 15'' | W 85° 30′ 20'' |
| 4181 | Infiernillo | Costa Rica, Cartago Province Jiménez > Juan Viñas | populated place | N 9° 52′ 41'' | W 83° 45′ 21'' |
| 4182 | Indiana Tres Indiana Tres | Costa Rica, Limón Province Siquirres > Siquirres | populated place | N 10° 7′ 43'' | W 83° 27′ 28'' |
| 4183 | Indiana Dos Indiana Dos | Costa Rica, Limón Province Siquirres > Siquirres | populated place | N 10° 6′ 59'' | W 83° 28′ 39'' |
| 4184 | Río Conte Rio Cante,Rio Conte,Rio Incendio,Río Cante,Río Conte,Río Incendio | Costa Rica, Puntarenas Province | stream | N 8° 32′ 1'' | W 83° 3′ 5'' |
| 4185 | Ilusión Ilusion,Ilusión | Costa Rica, Puntarenas Province Puntarenas > Lepanto | populated place | N 9° 54′ 9'' | W 85° 3′ 26'' |
| 4186 | Iguanita Iguanita | Costa Rica, Guanacaste Province Nicoya > Mansión | populated place | N 10° 4′ 9'' | W 85° 21′ 7'' |
| 4187 | Humo Humo | Costa Rica, Puntarenas Province Esparza > Espíritu Santo | populated place | N 9° 58′ 21'' | W 84° 40′ 37'' |
| 4188 | Humo Humo | Costa Rica, Cartago Province Jiménez > Pejibaye | populated place | N 9° 48′ 9'' | W 83° 42′ 49'' |
| 4189 | Bahía Huevos Bahia Huevo,Bahia Huevos,Bahía Huevo,Bahía Huevos,Huevo Bay | Costa Rica, Guanacaste Province | bay | N 10° 38′ 18'' | W 85° 40′ 46'' |
| 4190 | Huecos Huecos | Costa Rica, Limón Province Siquirres > Florida | populated place | N 10° 0′ 20'' | W 83° 37′ 7'' |
| 4191 | Huacas Huacas | Costa Rica, Guanacaste Province Santa Cruz > Tempate | populated place | N 10° 22′ 4'' | W 85° 46′ 26'' |
| 4192 | Huacalito | Costa Rica, Guanacaste Province Bagaces > Bagaces | populated place | N 10° 32′ 0'' | W 85° 10′ 0'' |
| 4193 | Estero Olla Estero Olla,Estero de la Hoya,Estero de la Olla | Costa Rica, Puntarenas Province | stream | N 8° 49′ 18'' | W 83° 23′ 38'' |
| 4194 | Hotel Hotel | Costa Rica, Guanacaste Province Cañas > Cañas | populated place | N 10° 22′ 30'' | W 85° 7′ 18'' |
| 4195 | Horcones Horcones | Costa Rica, Guanacaste Province Bagaces > Mogote | populated place | N 10° 39′ 25'' | W 85° 14′ 19'' |
| 4196 | Hone Creek Hone Creek | Costa Rica, Limón Province Talamanca > Cahuita | populated place | N 9° 39′ 49'' | W 82° 47′ 59'' |
| 4197 | Higuito | Costa Rica, Alajuela Province San Mateo > San Mateo | populated place | N 9° 56′ 41'' | W 84° 32′ 54'' |
| 4198 | Higuito El Higuito,Higuito | Costa Rica, San José Desamparados > San Miguel | section of populated place | N 9° 51′ 27'' | W 84° 3′ 10'' |
| 4199 | Higuito Higuito | Costa Rica, Cartago Province El Guarco > San Isidro | populated place | N 9° 49′ 15'' | W 83° 57′ 33'' |
| 4200 | Higueronal Higueronal | Costa Rica, San José Dota > Santa María | section of populated place | N 9° 38′ 39'' | W 83° 58′ 16'' |
by