Home > MD > Charles County > Marbury > Zip 20658

Zip Code 20658 — Marbury, MD

ZIP Code 20658 is associated with Marbury, MD, in Charles County. The listed population estimate is 866; estimated density is 76.6 people per square mile. Among records with population estimates, it ranks #16 of 21 in Charles County and #357 of 470 in MD.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.569730, -77.159580)

Data MetricLocal Statistic
Postal / Zip Code20658
Primary CityMarbury
State / ProvinceMD
CountyCharles
Total Population866
Population Density76.6 people/sq mi
TimezoneAmerica/New_York

How 20658 Compares

MetricZIP 20658Charles County recordsMD records
Population estimate866170,349 (sum)6,205,597 (sum)
Population Density76.6 /sq mi----
County population rank#16 of 21----
State population rank#357 of 470----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

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Nearby ZIP Codes in MD

ZIP CodeCityDistancePopulation estimate
ZIP 20640Indian Head1.1 mi10,685
ZIP 20616Bryans Road7.0 mi8,057
ZIP 20675Pomfret7.9 mi1,796
ZIP 20677Port Tobacco8.1 mi2,088
ZIP 20693Welcome8.5 mi1,496

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →