Strategic Assessment of Mclean County
Meaningful friction. Expect exposure to either population pressure, blast zones, or natural disaster risk. Consider buying a retreat property.
What does the Strategic Assessment tell us?
Our Strategic Assessment grades tactical survivability of an area. Major population centers, military targets, fallout zones, natural disasters, and border exposure all drive risk — lower exposure means a more defensible position in a crisis.
This is heavily inspired by Joel Skousen's Strategic Relocation book. Highly recommended you checkout the book ($)What does this tell us?
Our Strategic Assessment grades tactical survivability of an area. Major population centers, military targets, fallout zones, natural disasters, and border exposure all drive risk — lower exposure means a more defensible position in a crisis.
This is heavily inspired by Joel Skousen's Strategic Relocation book. Highly recommended you checkout the book ($)Strategic Pillars
Key Distances
Strategic Assessment Analysis
McLean County, Illinois, anchored by the city of Bloomington-Normal, offers a strategic relocation option for those prioritizing disaster resilience and self-sufficiency without complete isolation. Its position in the central part of the state, roughly 130 miles southwest of Chicago and 160 miles northeast of St. Louis, places it outside the immediate blast and fallout zones of major metropolitan targets while still providing access to critical infrastructure. The county’s economic stability, anchored by State Farm Insurance’s headquarters and Illinois State University, provides a buffer against the kind of rapid population decline seen in more rural parts of the Midwest, making it a practical choice for families and individuals who want a defensible position with a functioning local economy.
Geographic position and natural advantages for long-term stability
McLean County sits on the flat, fertile expanse of the Grand Prairie, a landscape that offers both advantages and trade-offs for resilience. The absence of significant elevation changes means no natural barriers to slow a fallout plume or provide defensible high ground, but it also eliminates risks like landslides, flash flooding in narrow valleys, or seismic activity. The county’s primary natural asset is its position within the Illinois River watershed, with the Mackinaw River and Sugar Creek providing surface water sources that are less contested than those near major urban centers. The area’s deep, rich topsoil—some of the most productive agricultural land in the United States—means that local food production capacity is exceptionally high. For a relocator, this translates to a built-in advantage: the county produces far more calories than it consumes, and the presence of grain elevators and processing facilities in towns like LeRoy, Lexington, and Towanda means that post-disruption food supply chains would likely recover faster here than in regions dependent on long-haul trucking. The climate is continental, with cold winters that naturally suppress vector-borne diseases and hot, humid summers that support robust crop growth, but the lack of natural windbreaks means that prevailing westerly winds could carry fallout from distant events without significant dilution.
Risk exposure and proximity to potential fallout-relevant landmarks
While McLean County avoids the direct targeting risk of Chicago or St. Louis, it is not without exposure. The county lies within a 50-mile radius of several infrastructure nodes that could become secondary targets or sources of cascading failure. The largest immediate risk is the Clinton Nuclear Power Plant, located roughly 25 miles northeast of Bloomington-Normal in DeWitt County. While the plant is currently operational and regulated, a major incident—whether from sabotage, grid instability, or natural disaster—could render large portions of eastern McLean County uninhabitable for weeks or months. The county is also within 100 miles of the Joliet Army Ammunition Plant (now largely decommissioned but still containing hazardous materials) and the Scott Air Force Base near Belleville, which is a major air mobility hub and a plausible target in a conflict scenario. On the ground, the county’s transportation infrastructure—specifically the intersection of Interstate 55 and Interstate 74, along with the Union Pacific and Norfolk Southern rail lines—makes Bloomington-Normal a chokepoint for regional logistics. In a crisis, this could mean the area becomes a funnel for refugees from Chicago, creating pressure on local resources. The county’s lack of major military installations, refineries, or ports reduces its attractiveness as a primary target, but its role as a transportation corridor means it would not be ignored in a broader disruption.
Practical resilience for a relocator: food, water, energy, and defensibility
For a family or individual serious about self-sufficiency, McLean County offers a mixed but workable profile. Food security is the county’s strongest card. The surrounding farmland produces corn, soybeans, and wheat in abundance, and local farmers’ markets in Bloomington, Normal, and smaller towns like Heyworth and Carlock provide direct access to fresh produce. For those willing to garden, the growing season runs from late April to early October, and the soil requires minimal amendment. Water availability is more nuanced: the county relies on a combination of the Mahomet Aquifer—one of the largest groundwater reserves in the Midwest—and surface reservoirs like Lake Bloomington and Evergreen Lake. The aquifer is deep and generally well-protected from surface contamination, but it is also heavily drawn upon by agricultural irrigation. A relocator with a private well on the aquifer would have a reliable water source, but those dependent on municipal systems in Bloomington-Normal could face pressure if the grid fails and electric pumps stop. Energy resilience is a concern. The county’s power grid is tied into the MISO (Midcontinent Independent System Operator) network, which has faced strain during extreme weather events, including the 2021 polar vortex. Natural gas is the primary heating fuel, and while local distribution is robust, a prolonged grid outage would leave most homes without heat in winter. Solar potential is moderate—the region averages about 200 sunny days per year—but battery storage would be essential for off-grid capability. Defensibility is limited by the flat terrain and open farmland, which offers long sightlines but no natural cover. A rural property with a good well, a woodlot, and a defensible perimeter (e.g., a creek or tree line) would be far more secure than a suburban home in a Bloomington-Normal subdivision. The county’s low population density outside the urban core—roughly 100 people per square mile countywide, but dropping to under 20 in the southern and eastern townships—means that a relocator can find genuine isolation within a 20-minute drive of a major grocery store.
Overall, McLean County presents a viable but not ideal strategic picture for the disaster-conscious relocator. Its greatest strengths are its agricultural productivity, access to a major aquifer, and distance from primary target zones like Chicago and St. Louis. Its weaknesses are its flat, exposed terrain, the nearby nuclear plant, and its position as a transportation corridor that could attract secondary disruptions or refugee flows. For a family that values a functioning local economy, good schools, and the ability to produce their own food, it is a solid choice—provided they secure a private water source, invest in backup heating, and choose a property with some natural screening. It is not a bug-out location for the hardcore prepper, but it is a defensible, livable base for those who want to be part of a community that would likely hold together in a crisis rather than fragment under pressure.
* Values derived from national, state, county, city and local statistics and may differ in a specific area. Last updated: 2026-06-15T10:00:38.000Z
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