Sweetwater County, WY
41,345 residents · 10,427 sq mi · 4.0/sq mi · 11% rural
About Sweetwater County
Sweetwater County is a county in southwestern Wyoming, United States. As of the 2020 United States census, the population was 42,272, making it the fourth-most populous county in Wyoming. Its county seat is Green River. By area, it is the largest county in Wyoming. Its southern boundary line abuts the north lines of the states of Colorado and Utah. Sweetwater County comprises the Rock Springs, Green River, Wyoming Micropolitan Statistical Area.
Prepper Assessment
Living in this area offers a vast landscape with a low population density of 4.0 people per square mile, which may appeal to those seeking remoteness. The climate is semi-arid, with an annual mean temperature of 42.3°F and only 9.5 inches of rainfall per year, which can limit traditional crop growing but may support certain drought-resistant plants. The growing season is relatively short, so self-sufficient living may require careful planning and adaptation to the local climate conditions.
The county faces several natural hazards, with landslide risk ranked at 91 and winter weather at 86, indicating significant challenges during colder months. Wildfire and earthquake risks are also notable, both ranked at 66. Although the area has a low violence percentile of 93, which suggests a safer environment, the overall cost of living is moderate, with a median home price of $240,300. Prospective residents should weigh these factors against their preparedness and resilience.
This county may suit individuals or families who value wide-open spaces and are willing to adapt to a semi-arid climate. Those with skills in alternative agriculture or who can manage limited water resources might thrive here. Conversely, individuals reliant on conventional farming or those unprepared for harsh winters may find the conditions challenging. The hidden gem here is the low property tax rate of 0.59%, which could be advantageous for long-term sustainability.
