Founded in 1887, Osceola County is one of 67 counties in the state of Florida. Historically, Osceola County was formed from Brevard and Orange. The city of Kissimmee is the county seat. With FIPS code of 97, Osceola County has a population of 403,282 and area of 1,322 square miles (3,424 km2).
List of all cities in Osceola County, FL alphabetically
| City/Town | Postal Code | Area Code |
| Buena Ventura Lakes, FL | 34743 | 407/321/689 |
| Celebration, FL | 34747 | 407/321/689 |
| Good Samaritan, FL | 34746 | 407/321/689 |
| Harmony, FL | 34773 | 407/321/689 |
| Intercession City, FL | 33848 | 407/321/689 |
| Kenansville, FL | 34739 | 407/321/689 |
| Kissimmee, FL | 34741 | 407/321/689 |
| 34742 | 407/321/689 | |
| 34743 | 407/321/689 | |
| 34744 | 407/321/689 | |
| 34745 | 407/321/689 | |
| 34746 | 407/321/689 | |
| 34747 | 407/321/689 | |
| 34758 | 407/321/689 | |
| Magnolia Square, FL | 34771 | 407/321/689 |
| Poinciana, FL | 34758 | 407/321/689 |
| Reunion, FL | 34747 | 407/321/689 |
| Saint Cloud, FL | 34769 | 407/321/689 |
| 34770 | 407/321/689 | |
| 34771 | 407/321/689 | |
| 34772 | 407/321/689 | |
| 34773 | 407/321/689 |
Map of Cities in Osceola County, FL
