ZIP Code 19421 — undefined, undefined Demographics & Data

ZIP code 19421 covers ZIP 19421 with a population of about 6,751.

At a glance, the area shows median age of 41.8 versus a U.S. median of about 38.9.

It sits in the PHILADELPHIA media market.

ZIP 19421 aligns with a tech / corporate-campus profile (high remote-work / education / income profile or known campus context). Broadband quality, remote-work share, and nearby employer campuses often matter as much as classic residential stats.

Median household income in ZIP 19421 is about $196,071 — about 161% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 1.0%; unemployment rate near 1.1%; 74.7% of adults with a bachelor’s degree or higher (about 41.0 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Professional services, Healthcare, and Retail trade; about 36.0% of workers reporting work-from-home (about 20.8 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 $654,800 — about 88% above the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,745 (about 50% above the U.S. median rent ($1,163)), and owner-occupancy near 81.7% (about 16.3 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 19421, a household would need roughly $180,000 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 $4,206. That is roughly in line with the local median household income ($196,071). Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.