21903, Perryville, MD Housing Market

Hyperlocal market intelligence for ZIP code 21903 in MD. Located in Cecil County, MD. Part of the Philadelphia, PA metro area.

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21903, Perryville, MD Housing Market Overview

PropertyIQ provides ZIP-code-level market intelligence for 21903, Perryville, MD — going deeper than metro or county averages to reveal neighborhood-specific demand dynamics. By analyzing % Sold Above List, Median Days on Market, and Months of Supply specifically within ZIP code 21903, PropertyIQ predicts which micro-markets within MD are positioned to outperform.

South Atlantic ZIP codes benefit from sustained migration inflows, but hyperlocal performance varies widely between neighborhoods. PropertyIQ's ZIP-level scoring helps distinguish between ZIP codes riding a temporary wave and those with durable, block-by-block demand fundamentals.

For 21903, Perryville, MD, PropertyIQ calculates a hyperlocal demand signal score updated monthly using the latest housing transaction data. A ZIP-level score above 50 means this specific area's demand dynamics are stronger than the state average. Unlike metro or county scores, ZIP-level analysis captures the true neighborhood-by-neighborhood variation in market performance.

View 21903, Perryville, MD's PropertyIQ Score and compare it against other ZIP codes in the state. Generate a free AI market report for this ZIP code or explore historical trends on the interactive map to understand how this micro-market has evolved.

Other MD ZIP Codes

20058, Washington, MD 20207, Washington, MD 20233, Washington, MD 20389, Washington, MD 20395, Washington, MD 20588, Dhs, MD

21903, Perryville, MD is located in Cecil County, MD.

This ZIP code is part of the Philadelphia, PA metro area.

Last updated: 2026-04-05. Data from Zillow, Realtor.com, Redfin, U.S. Census Bureau, FRED, BLS, and BEA.