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/MCCOOLE

McCoole ZIP codes, Maryland

No ZIP code is named for McCoole, MD; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 21562 and 21557. Its area codes are 240, 227 and 301.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
373
Area codes
240, 227, 301

McCoole in numbers

About 373 people live in McCoole, in 161 households. The median household income is $67,788 a year, 35% below the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $133,300 (68% below the Maryland median). The median age is 41.5; 15.3% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 19 minutes.

Population373McCoole373
Households161McCoole161
Median age41.5McCoole41.5Maryland39.4US 38.9
Median household income$67,788McCoole$67,788Maryland$103,678US $80,734
Median home value$133,300McCoole$133,300Maryland$419,900US $332,700
Bachelor's degree or higher15.3%McCoole15.3%Maryland43.4%US 35.7%
Mean commute18.6 minMcCoole18.6 minMaryland31.1 minUS 26.4 min
Population density266 / sq miMcCoole266 / sq mi

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

ZIP codes covering McCoole

These ZIP codes cover part of McCoole but are addressed as somewhere else.

ZIP codes overlapping McCoole
ZIP City Type Population Median income Median home
21557 Rawlings , MD Standard 1,481 $34,936 $123,300
21562 Westernport , MD Standard 3,032 $47,500 $98,500

Map of McCoole ZIP codes

2155721562

The ZIP codes of McCoole, 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 McCoole

The nearest larger towns are Keyser, WV (4,857 people, 1.1 mi), Piedmont, WV (735 people, 4.3 mi) and Westernport (1,588 people, 4.4 mi).

Towns near McCoole
TownPopulationDistance
Keyser, WV 4,857 1.1 mi
Cresaptown 5,121 12.2 mi
Frostburg 6,977 13.8 mi
La Vale 4,196 17.0 mi
Cumberland 18,804 17.8 mi
Moorefield, WV 2,525 26.7 mi

More nearby: every ZIP code in Garrett County · Maryland ZIP codes

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.