What to know about ZIP 61433
ZIP code 61433 covers IL in Fulton County with a population of about 23.
It sits in telephone area codes 309, 861; U.S. House district IL-17; the PEORIA - BLOOMINGTON media market.
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
ZIP 61433 is tagged as a military / base community. Loading DoD locality rates… Rates are a planning reference — confirm with finance or the official DTMO BAH lookup.
ZIP code 61433 covers IL in Fulton County with a population of about 23.
It sits in telephone area codes 309, 861; U.S. House district IL-17; the PEORIA - BLOOMINGTON media market.
IL reads as a military / base-oriented community on US5’s intent model (elevated veteran share (39.1%) and/or base-related place names). Service members and families often look up Basic Allowance for Housing (BAH) rates, on-base mail (PSC / P.O. Box) addresses, and nearby ZIP demographics when relocating.
US5 shows 2026 DoD BAH locality rates for this ZIP’s Military Housing Area on this page (pay grade × with/without dependents). Treat the table as a planning reference and confirm entitlement with your finance office or the official DTMO BAH lookup.
On socioeconomic markers, US5 shows a poverty rate of 0.0%; unemployment rate near 0.0%.
Labor and commute patterns include leading industry context around Construction; a mean commute of about 9.0 minutes (U.S. average near 26.8).
Housing tenure and rents show owner-occupancy near 100.0% (about 34.6 points above the national owner-occupancy rate (65.4%)).
FEMA’s National Risk Index rates natural-hazard risk for IL as Relatively Low (composite score 59.0), which is near the middle of the national distribution. The strongest component scores on US5 are flood (57.6) and hurricane (23.8). 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 IL show little to no average snow and around 38.5 inches of annual precipitation.
IRS migration statistics show a net inflow of about 1 for ZIP 61433 (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.
Airport PIA (26.1 miles (42.0 km)) · Spoon River College (5.4 miles (8.7 km)) · Springfield 1908 Race Riot National Monument (58.9 miles (94.8 km)) · VA: Galesburg VA Clinic (29.4 miles (47.3 km))
Full lists and map pins are in the Infrastructure section below.