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zipcodes.pro — ZIP/20658

20658

ZIP 20658 is Marbury, Maryland, in Charles County; area codes 240 and 301; Eastern time.

Type
Standard
Time zone
America/New_York
County
Charles
Population
866
Coordinates
38.5707, -77.1584
☼ Live from 20658 — Marbury, MD

Weather right now

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Local time: —

Where 20658 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 20658
  • 🔢 Type 20658 into a pocket calculator and turn it upside down: BSgOZ — not quite a word, sorry.
  • ➕ As a number, 20,658 = 2 × 3 × 11 × 313. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101000010110010
  • 🏠 Its numerical neighbours: 20657 (Lusby, MD, 41 mi away) and 20659 (Mechanicsville, MD, 26 mi away).
  • 🔄 Backwards, 20658 becomes 85602 — and that is a real ZIP code: Benson, AZ, 1,914 miles away.
  • 👥 61 other ZIP codes are made of exactly the same digits (02568, 02865, 05682, 05826, 05862, 06258, …). The farthest-flung twin is 85062 in Phoenix, AZ, 1,971 miles away.
  • 🧭 Farther south than 54% of all ZIP codes, and farther east than 81%.
  • 🎯1,148 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 20658 and you would come out at 38.57°S, 102.84°E — 864 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 52m of daylight. Shortest: 9h 28m.
  • 📏 At 4.4 square miles of land, 20658 is bigger than 18% of ZIP codes — room for about 3.3 Central Parks.
🌙 The sky over 20658 today
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🌋 Shake report
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Source: USGS.

People and housing

Population866This ZIP866
Households387This ZIP387
Housing units435This ZIP435
Median age48.0This ZIP48.0Maryland39.4US 38.9
Median household income$104,375This ZIP$104,375Maryland$103,678US $80,734
Median home value$340,000This ZIP$340,000Maryland$419,900US $332,700
Median gross rent$1,609This ZIP$1,609Maryland$1,705US $1,413
Bachelor's degree or higher31.7%This ZIP31.7%
Mean commute31.5 minThis ZIP31.5 min
Population density198.4 / sq miThis ZIP198.4 / sq mi

Business and tax activity

Business establishments16This ZIP16
Employees94This ZIP94
Annual payroll$3,905,000This ZIP$3,905,000
Tax returns filed520This ZIP520
Total adjusted gross income$41,612,000This ZIP$41,612,000

Land area

Land area4.37 sq miThis ZIP4.37 sq mi
Water area1.31 sq miThis ZIP1.31 sq mi

ZIP codes near 20658

ZIPCityDistance
20640 Indian Head, MD 3.8 mi
20643 Ironsides, MD 4.6 mi
22191 Woodbridge, VA 6.7 mi
20616 Bryans Road, MD 7.1 mi
22026 Dumfries, VA 7.5 mi
22079 Lorton, VA 7.7 mi
20675 Pomfret, MD 7.8 mi
22194 Woodbridge, VA 7.8 mi
22195 Woodbridge, VA 7.8 mi
22135 Quantico, VA 8.0 mi

Find every ZIP code within 10 miles of 20658 →

Questions about this ZIP code

Where is ZIP code 20658?

20658 is in Marbury, Maryland, in Charles County, part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area. Its published point location is 38.5707, -77.1584.

What county is 20658 in?

20658 lies in Charles County.

What area code is 20658?

Marbury uses area codes 240 and 301, from NANPA's telephone records.

What time zone is 20658 in?

20658 uses America/New_York.

How many people live in 20658?

About 866 people live in ZIP code 20658, in 387 households, at 198.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 20658?

$104,375 a year, against $103,678 across Maryland.

What ZIP codes are near 20658?

The closest are 20640 (3.8 mi), 20643 (4.6 mi), 22191 (6.7 mi), 20616 (7.1 mi) and 22026 (7.5 mi).

Is 20658 a PO Box ZIP code?

20658 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “20658 ZIP Code — Marbury, Maryland (Charles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/20658

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