ZIP Code 83446 — Spencer city, ID Demographics & Data

ZIP code 83446 covers Spencer, ID in Clark County with a population of about 33.

At a glance, the area shows median age of 62.8 versus a U.S. median of about 38.9.

It sits in telephone area codes 208, 986; U.S. House district ID-2; the IDAHO FALLS - POCATELLO media market.

Spencer, ID fits a retirement-oriented profile (high share of residents 65+ (45.5%)). Residents and relocators commonly research healthcare access, everyday amenities (dining, personal services), and housing costs rather than tech or campus life.

Median household income in ZIP 83446 is about $71,389 — about 5% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 12.1%; unemployment rate near 11.1%.

Labor and commute patterns include leading industry context around Professional services, Information, and Healthcare; about 20.8% of workers reporting work-from-home (about 5.6 points above the U.S. share (15.2%)); a mean commute of about 19.0 minutes (U.S. average near 26.8).

Housing tenure and rents show owner-occupancy near 90.9% (about 25.5 points above the national owner-occupancy rate (65.4%)).

FEMA’s National Risk Index rates natural-hazard risk for Spencer city, ID as Very Low (composite score 0.8), which is relatively lower than many U.S. communities. The strongest component scores on US5 are wildfire (64.7) and flood (2.1). 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 Spencer city, ID show little to no average snow and around 12.2 inches of annual precipitation.

IRS migration statistics show a net inflow of about 2 for ZIP 83446 (Spencer city, ID) 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.