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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/CHESAPEAKE-RANCH-ESTATES

Chesapeake Ranch Estates ZIP codes, Maryland

No ZIP code is named for Chesapeake Ranch Estates, MD; addresses there use a neighbouring town's name. The ZIP code covering it is 20657. Its area codes are 410, 667 and 443.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
9,241
Area codes
410, 667, 443

NANPA lists no telephone rate centre for Chesapeake Ranch Estates itself, so these are the area codes of the nearest one, Solomons (4.1 miles). A town on an area-code boundary can differ from its neighbour.

Chesapeake Ranch Estates in numbers

About 9,241 people live in Chesapeake Ranch Estates, in 3,366 households. The median household income is $102,669 a year, about the same as the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $286,700 (32% below the Maryland median), and median gross rent is $1,948 a month. The median age is 37.7; 30.0% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 41 minutes.

Population9,241Chesapeake Ranch Estates9,241
Households3,366Chesapeake Ranch Estates3,366
Median age37.7Chesapeake Ranch Estates37.7Maryland39.4US 38.9
Median household income$102,669Chesapeake Ranch Estates$102,669Maryland$103,678US $80,734
Median home value$286,700Chesapeake Ranch Estates$286,700Maryland$419,900US $332,700
Median gross rent$1,948Chesapeake Ranch Estates$1,948Maryland$1,705US $1,413
Bachelor's degree or higher30.0%Chesapeake Ranch Estates30.0%Maryland43.4%US 35.7%
Mean commute41.0 minChesapeake Ranch Estates41.0 minMaryland31.1 minUS 26.4 min
Population density2,140 / sq miChesapeake Ranch Estates2,140 / sq mi

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

ZIP codes covering Chesapeake Ranch Estates

These ZIP codes cover part of Chesapeake Ranch Estates but are addressed as somewhere else.

ZIP codes overlapping Chesapeake Ranch Estates
ZIP City Type Population Median income Median home
20657 Lusby , MD Standard 20,699 $115,748 $333,500

Map of Chesapeake Ranch Estates ZIP codes

20657

The ZIP codes of Chesapeake Ranch Estates, 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 Chesapeake Ranch Estates

The nearest larger towns are California (13,136 people, 5.8 mi), Lexington Park (13,252 people, 7.6 mi) and Cambridge (13,152 people, 23 mi).

Towns near Chesapeake Ranch Estates
TownPopulationDistance
Lusby 2,595 1.2 mi
Drum Point 3,589 2.1 mi
California 13,136 5.8 mi
Lexington Park 13,252 7.6 mi
Wildewood 7,552 8.0 mi
Leonardtown 4,808 12.6 mi
Prince Frederick 2,955 15.8 mi
Golden Beach 3,830 17.8 mi
Huntingtown 2,689 20.8 mi
Cambridge 13,152 22.9 mi
Chesapeake Beach 6,456 24.1 mi
Owings 2,643 26.5 mi

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

Cite this page

zipcodes.pro. “Chesapeake Ranch Estates, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/chesapeake-ranch-estates

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