Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MD/QUEENSTOWN

Queenstown ZIP code, Maryland

The ZIP code for Queenstown, MD is 21658, and its area codes are 410, 667 and 443.

USPS city name
1 ZIP code
Population
907
Area codes
410, 667, 443

Queenstown in numbers

About 907 people live in Queenstown, in 329 households. The median household income is $122,031 a year, 18% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $384,800 (8% below the Maryland median), and median gross rent is $1,929 a month. The median age is 35.7; 37.5% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 29 minutes.

Population907Queenstown907
Households329Queenstown329
Median age35.7Queenstown35.7Maryland39.4US 38.9
Median household income$122,031Queenstown$122,031Maryland$103,678US $80,734
Median home value$384,800Queenstown$384,800Maryland$419,900US $332,700
Median gross rent$1,929Queenstown$1,929Maryland$1,705US $1,413
Bachelor's degree or higher37.5%Queenstown37.5%Maryland43.4%US 35.7%
Mean commute29.4 minQueenstown29.4 minMaryland31.1 minUS 26.4 min
Population density451 / sq miQueenstown451 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Queenstown town. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Queenstown

ZIP codes with the USPS city name Queenstown
ZIP City Type Population Median income Median home
21658 Queenstown , MD Standard 3,632 $128,274 $483,200

Map of Queenstown ZIP codes

21658

The ZIP codes of Queenstown, MD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Queenstown

The nearest larger towns are Grasonville (3,564 people, 2.7 mi), Centreville (4,761 people, 6.6 mi) and Chester (4,797 people, 6.9 mi).

Towns near Queenstown
TownPopulationDistance
Grasonville 3,564 2.7 mi
Centreville 4,761 6.6 mi
Chester 4,797 6.9 mi
Stevensville 8,802 8.4 mi
Easton 17,308 15.4 mi
Cape St. Claire 9,236 15.6 mi
Chestertown 5,594 16.7 mi
Naval Academy 3,006 17.1 mi
Annapolis Neck 12,032 18.3 mi
Annapolis 40,720 18.4 mi
Arnold 24,303 18.8 mi
Lake Shore 18,249 19.0 mi
Greensboro 2,634 19.1 mi
Mayo 8,694 19.6 mi

More nearby: every ZIP code in Queen Anne's County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Queenstown, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/queenstown

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