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Zip Code 21798 — Woodsboro, MD

21798 is a ZIP Code associated with Woodsboro, MD, located within Frederick. The postal region supports an estimated population of 2,928 residents across Data Pending housing units, with a population density of 69.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.538580, -77.299850)

Data Metric	Local Statistic
Postal / Zip Code	21798
Primary City	Woodsboro
State / Province	MD
County	Frederick
Total Population	2,928
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	69.4 people/sq mi
Timezone	America/New_York

How 21798 Compares

Metric	ZIP 21798	Frederick County	MD State Average
Population	2,928	300,100	6,205,597
Median Income	Data Pending	N/A	N/A
Population Density	69.4 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 21793	Walkersville	4.1 mi	10,719	N/A
Zip 21757	Keymar	4.7 mi	2,671	N/A
Zip 21762	Libertytown	4.9 mi	139	N/A
Zip 21778	Rocky Ridge	5.7 mi	745	N/A
Zip 21791	Union Bridge	6.0 mi	5,340	N/A

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 →