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Zip Code 21865 — Tyaskin, MD

21865 is a ZIP Code associated with Tyaskin, MD, located within Wicomico. The postal region supports an estimated population of 320 residents across Data Pending housing units, with a population density of 6.7 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.286050, -75.832960)

Data Metric	Local Statistic
Postal / Zip Code	21865
Primary City	Tyaskin
State / Province	MD
County	Wicomico
Total Population	320
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	6.7 people/sq mi
Timezone	America/New_York

How 21865 Compares

Metric	ZIP 21865	Wicomico County	MD State Average
Population	320	106,688	6,205,597
Median Income	Data Pending	N/A	N/A
Population Density	6.7 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 21814	Bivalve	2.9 mi	217	N/A
Zip 21840	Nanticoke	3.8 mi	576	N/A
Zip 21856	Quantico	4.2 mi	1,037	N/A
Zip 21810	Allen	7.8 mi	55	N/A
Zip 21853	Princess Anne	8.7 mi	10,537	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 →