ZIP Code 21902 — undefined, MD Demographics & Data

ZIP code 21902 covers MD in Cecil County with a population of about 313.

At a glance, the area shows median age of 65.9 versus a U.S. median of about 38.9.

It sits in telephone area codes 410, 443, 667; U.S. House district MD-1; the BALTIMORE media market.

MD fits a retirement-oriented profile (high share of residents 65+ (56.5%)). Residents and relocators commonly research healthcare access, everyday amenities (dining, personal services), and housing costs rather than tech or campus life.

On socioeconomic markers, US5 shows a poverty rate of 25.6%; unemployment rate near 0.0%; 38.3% of adults with a bachelor’s degree or higher (about 4.6 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare and Retail trade; a mean commute of about 72.0 minutes (U.S. average near 26.8).

Housing tenure and rents show owner-occupancy near 0.0% (about 65.4 points below the national owner-occupancy rate (65.4%)).

FEMA’s National Risk Index rates natural-hazard risk for MD as Relatively Low (composite score 58.6), which is near the middle of the national distribution. The strongest component scores on US5 are hurricane (78.3) and flood (60.8). 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 MD show little to no average snow and around 47.1 inches of annual precipitation.

IRS migration statistics show a net inflow of about 18 for ZIP 21902 (MD) 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.