20686, Saint Marys City, MD Housing Market
Hyperlocal market intelligence for ZIP code 20686 in MD. Located in St. Mary County, MD. Part of the Lexington Park, MD metro area.
PropertyIQ Score
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20686, Saint Marys City, MD Housing Market Overview
PropertyIQ provides ZIP-code-level market intelligence for 20686, Saint Marys City, 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 20686, 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.
The PropertyIQ Score for 20686, Saint Marys City, MD is built on three proven demand indicators measured at the ZIP-code level. When homes in this ZIP code sell above asking price, sell quickly, and local supply is tight, the score rises — signaling a micro-market outperforming its state peers. This ZIP-level precision captures neighborhood dynamics that county and metro scores smooth over.
Use PropertyIQ's analytics tools to evaluate 20686, Saint Marys City, MD alongside other ZIP codes and investment opportunities. The interactive map, ZIP-level rankings, and AI-generated reports provide the hyperlocal market intelligence that separates informed decisions from guesswork.
Other MD ZIP Codes
20686, Saint Marys City, MD is located in St. Mary County, MD.
This ZIP code is part of the Lexington Park, MD metro area.
Last updated: 2026-04-05. Data from Zillow, Realtor.com, Redfin, U.S. Census Bureau, FRED, BLS, and BEA.