Union County, IL
16,767 residents · 413 sq mi · 40.6/sq mi · 65% rural
About Union County
Union County is a county located in the U.S. state of Illinois. According to the 2020 United States census, it had a population of 17,244. Its county seat is Jonesboro. It is located in the southern portion of Illinois known locally as "Little Egypt".
Prepper Assessment
The terrain in this area is primarily rural, with a population density of 40.6 people per square mile, making it relatively spacious for those seeking a homesteading lifestyle. The climate features an annual mean temperature of 56.8°F, with 48.7 inches of rainfall per year, supporting a diverse growing season typical of USDA zone 8b. The humid conditions can be beneficial for agriculture, though the summer highs of 88.4°F may require careful planning for water resources and crop selection.
Natural hazards are notable in this region, with earthquakes ranked at FEMA's 90, indicating a significant risk. Other hazards include strong winds (rank 87) and heat waves (rank 84), which could impact both crops and infrastructure. The violence percentile is at 37, suggesting a moderate safety level, while the disaster percentile of 55 indicates a mixed risk profile. The median home price of $129,300 is relatively affordable, but the 30% broadband subscription rate may limit access to online resources critical for modern homesteading.
This area may be well-suited for individuals or families looking for a rural lifestyle with a focus on agriculture and self-sufficiency. Those who thrive here would likely be adaptable and prepared for natural hazards, with a strong commitment to community and resource management. However, individuals seeking urban amenities or extensive internet access may find the county lacking. The primary dealbreaker could be the earthquake risk, while the affordable housing market may be a hidden gem for potential homesteaders.
