ZIP Code 62206 — Cahokia village, IL Demographics & Data

ZIP code 62206 covers Cahokia, IL in St. Clair County with a population of about 13,155.

At a glance, the area shows median age of 33.3 versus a U.S. median of about 38.9.

It sits in telephone area codes 618, 730; U.S. House district IL-13; the ST. LOUIS media market.

Median household income in ZIP 62206 is about $39,520 — about 47% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 29.9%; unemployment rate near 6.7%; 11.6% of adults with a bachelor’s degree or higher (about 22.2 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Transportation, and Food services; about 4.7% of workers reporting work-from-home (about 10.5 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Median home value is about $57,700 — about 83% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $693 (about 40% below the U.S. median rent ($1,163)), and owner-occupancy near 57.6% (about 7.8 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 62206 in Cahokia, IL, a household would need roughly $16,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $371. That sits below the local median household income ($39,520), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

FEMA’s National Risk Index rates natural-hazard risk for Cahokia village, IL as Relatively High (composite score 94.9), which is among the highest nationally. The strongest component scores on US5 are flood (94.5) and hurricane (34.9). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Cahokia village, IL show little to no average snow and around 40.8 inches of annual precipitation.

IRS migration statistics show a net inflow of about 732 for ZIP 62206 (Cahokia village, IL) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.