Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
ZIP code 43346 covers OH in Hardin County with a population of about 180.
At a glance, the area shows median age of 7.1 versus a U.S. median of about 38.9.
It sits in telephone area codes 326, 937; U.S. House district OH-4; the COLUMBUS, OH media market.
On socioeconomic markers, US5 shows a poverty rate of 20.0%; unemployment rate near 0.0%.
Labor and commute patterns include leading industry context around Manufacturing, Food services, and Healthcare; a mean commute of about 48.0 minutes (U.S. average near 26.8).
Housing tenure and rents show owner-occupancy near 73.3% (about 7.9 points above the national owner-occupancy rate (65.4%)).
FEMA’s National Risk Index rates natural-hazard risk for OH as Very Low (composite score 24.4), which is relatively lower than many U.S. communities. The strongest component scores on US5 are hurricane (43.6) and flood (40.2). 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 OH show limited published climate normals on US5.
IRS migration statistics show a net inflow of about 8 for ZIP 43346 (OH) 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.