| Name | Natrona County |
| State | Wyoming |
| FIPS Code | 56025 |
| County Seat | Casper |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 75,876 |
| Population Growth Rate(2000-2022) | 5.97% |
| Majority Ethnicity | White 97.58% |
| Public School Majority Ethnicity | White 79% |
| Partisan Voting Index | Strongly Republican:+24 |
| Unemployment Rate (January 2025) | 3.7% |
| Area Code(s) | 307 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 97.58% |
| African American | 0.42% |
| Hispanic | 1.1% |
| Asian | 0.57% |
| Native American | 0.17% |
| Hawaiin/Pacific Islander | 0.17% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 78.77% |
| African American | 1.05% |
| Hispanic | 13.94% |
| Asian | 0.73% |
| Native American | 0.89% |
| Hawaiin/Pacific Islander | 0.16% |