| Country Code | 1-787, 1-939 |
|---|---|
| Country ISO codes | PR / PRI |
| Capital | San Juan |
| Main Cities in Puerto Rico | |
|---|---|
| San Juan | 18.465539 / -66.105735 |
| Bayamón | 18.389396 / -66.165322 |
| Carolina | 18.380326 / -65.962621 |
| Ponce | 18.011077 / -66.614062 |
| Caguas | 18.238799 / -66.035249 |
| Guaynabo | 18.361555 / -66.111068 |
| Mayagüez | 18.201345 / -67.145155 |
| Trujillo Alto | 18.356317 / -66.003384 |
| Arecibo | 18.444247 / -66.646407 |
| Fajardo | 18.325787 / -65.652384 |
| Levittown | 18.449947 / -66.181560 |
| Vega Baja | 18.444391 / -66.387670 |
| Cataño | 18.446535 / -66.135578 |
| Barceloneta | 18.454706 / -66.538389 |
| Guayama | 17.984133 / -66.113777 |
| Humacao | 18.155134 / -65.820394 |
| Yauco | 18.034964 / -66.849898 |
| Cayey | 18.111905 / -66.166000 |
| Candelaria | 18.413134 / -66.218868 |
| Manatí | 18.433005 / -66.475858 |