ZIP Code 18940 — Newtown Grant CDP, PA Demographics & Data

ZIP code 18940 covers Newtown Grant, PA in Bucks County with a population of about 29,797.

At a glance, the area shows median age of 45.4 versus a U.S. median of about 38.9.

It sits in telephone area codes 215, 267, 445; U.S. House district PA-1; the PHILADELPHIA media market.

Newtown Grant, PA sits in a university / college context (near bucks county community college (2.1 mi)). Expect stronger interest in student housing, rentals, walkability, transit, and a younger adult age mix versus typical suburban ZIPs.

Median household income in ZIP 18940 is about $157,591 — about 110% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 4.0%; unemployment rate near 5.7%; 67.1% of adults with a bachelor’s degree or higher (about 33.4 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Manufacturing, and Professional services; about 23.9% of workers reporting work-from-home (about 8.7 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 $623,300 — about 79% above the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $2,042 (about 76% above the U.S. median rent ($1,163)), and owner-occupancy near 86.0% (about 20.6 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 18940 in Newtown Grant, PA, a household would need roughly $172,000 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 $4,004. That is roughly in line with the local median household income ($157,591). 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 Newtown Grant CDP, PA as Relatively High (composite score 94.8), which is among the highest nationally. The strongest component scores on US5 are flood (97.1) and hurricane (88.4). 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 Newtown Grant CDP, PA show little to no average snow and around 45.6 inches of annual precipitation.

IRS migration statistics show a net inflow of about 1,357 for ZIP 18940 (Newtown Grant CDP, PA) 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.