Home > MD > Allegany County > Frostburg > Zip 21532

Zip Code 21532 — Frostburg, MD

21532 is a ZIP Code associated with Frostburg, MD, located within Allegany. The postal region supports an estimated population of 13,647 residents across Data Pending housing units, with a population density of 71.1 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.655590, -78.960250)

Data Metric	Local Statistic
Postal / Zip Code	21532
Primary City	Frostburg
State / Province	MD
County	Allegany
Total Population	13,647
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	71.1 people/sq mi
Timezone	America/New_York

How 21532 Compares

Metric	ZIP 21532	Allegany County	MD State Average
Population	13,647	66,188	6,205,597
Median Income	Data Pending	N/A	N/A
Population Density	71.1 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 21543	Midlothian	1.0 mi	185	N/A
Zip 21542	Midland	4.5 mi	84	N/A
Zip 21539	Lonaconing	4.8 mi	1,975	N/A
Zip 21545	Mount Savage	5.9 mi	1,694	N/A
Zip 21521	Barton	8.6 mi	1,400	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 →