McLean County, IL
171,141 residents · 1,183 sq mi · 144.6/sq mi · 22% rural
About McLean County
McLean County is a U.S. county in the east central region of Illinois, and is the largest county by land area in the state. According to the 2020 census, it had a population of 170,954. Its county seat is Bloomington. McLean County is included in the Bloomington–Normal, IL Metropolitan Statistical Area.
Prepper Assessment
Living in this area offers a mix of rural and suburban characteristics, with a population density of 144.6 people per square mile. The climate is humid with an annual mean temperature of 51.4°F, allowing for a growing season suitable for various crops in USDA zone 7b. The average annual rainfall of 38.3 inches supports agriculture, although the potential for drought and cold waves may challenge consistent self-sufficiency efforts.
Natural hazards are a significant concern, with cold waves ranked at 98 and tornadoes at 90 on the FEMA risk scale, indicating a high likelihood of severe weather events. The county has a relatively low violence percentile of 9, suggesting a safer environment, but the overall disaster percentile of 87 indicates potential vulnerabilities. Additionally, the median home price of $191,300 may present a barrier for some aspiring homesteaders.
This area may be a good fit for those who appreciate a blend of rural and suburban living and can manage the risks associated with severe weather. Individuals or families with a solid plan for dealing with natural hazards may thrive here, while those seeking complete isolation or a more affordable housing market may find it challenging. The relatively high broadband subscription rate could be a hidden gem for those looking to maintain remote work or online connections.