ZIP Code 85936 — St. Johns city, AZ Demographics & Data

ZIP code 85936 covers St. Johns, AZ in Apache County with a population of about 3,966.

At a glance, the area shows median age of 30.8 versus a U.S. median of about 38.9.

It sits in telephone area code 928; U.S. House district AZ-2; the ALBUQUERQUE - SANTA FE media market.

St. Johns, AZ is tagged as a Tribal Nation community context (place names indicate a tribal nation community). Local search often includes tribal government offices, public safety, and Indian Health Service (IHS) / wellness topics alongside standard ZIP demographics.

Median household income in ZIP 85936 is about $127,227 — about 69% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 7.8%; unemployment rate near 2.1%; 28.2% of adults with a bachelor’s degree or higher (about 5.5 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Utilities, Professional services, and Healthcare; about 19.2% of workers reporting work-from-home (about 4.0 points above 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 $178,600 — about 49% below the U.S. median home value ($348,079).

Housing tenure and rents show owner-occupancy near 90.0% (about 24.6 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 85936 in St. Johns, AZ, a household would need roughly $49,000 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 $1,147. That sits below the local median household income ($127,227), 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 St. Johns city, AZ as Relatively Low (composite score 78.8), which is elevated versus much of the country. The strongest component scores on US5 are wildfire (97.9) and flood (80.7). 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 St. Johns city, AZ show little to no average snow and around 9.1 inches of annual precipitation.

IRS migration statistics show a net inflow of about 133 for ZIP 85936 (St. Johns city, AZ) 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.