ZIP Code 78676 — Wimberley city, TX Demographics & Data

ZIP code 78676 covers Wimberley, TX in Hays County with a population of about 15,896.

At a glance, the area shows median age of 48.7 versus a U.S. median of about 38.9.

It sits in telephone area codes 512, 737, 830; U.S. House district TX-21; the AUSTIN media market.

Median household income in ZIP 78676 is about $86,819 — about 16% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 13.8%; unemployment rate near 11.4%; 49.6% of adults with a bachelor’s degree or higher (about 15.9 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Education, Retail trade, and Professional services; about 17.9% of workers reporting work-from-home (about 2.7 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 $476,100 — about 37% above the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,230 (about 6% above the U.S. median rent ($1,163)), and owner-occupancy near 79.0% (about 13.6 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 78676 in Wimberley, TX, a household would need roughly $131,000 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 $3,058. That is about 51% above the local median household income ($86,819), so the median earner would likely stretch or need a larger down payment. 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 Wimberley city, TX as Relatively Moderate (composite score 90.6), which is among the highest nationally. The strongest component scores on US5 are flood (93.2) and wildfire (87.9). 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 Wimberley city, TX show little to no average snow and around 37.8 inches of annual precipitation.

IRS migration statistics show a net inflow of about 750 for ZIP 78676 (Wimberley city, TX) 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.