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zipcodes.pro — ZIP/63043

63043

ZIP 63043 is Maryland Heights, Missouri, in St. Louis County; Central time.

Type
Standard
Time zone
America/Chicago
County
St. Louis
Metro area
St. Louis, MO-IL
Population
21,924
Coordinates
38.7292, -90.4550
☼ Live from 63043 — Maryland Heights, MO

Weather right now

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Local time: —

Where 63043 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 63043
  • 🔢 Type 63043 into a pocket calculator and turn it upside down: EhOEg — not quite a word, sorry.
  • ➕ As a number, 63,043 = 23 × 2741. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111011001000011
  • 🏠 Its numerical neighbours: 63042 (Hazelwood, MO, 5 mi away) and 63044 (Bridgeton, MO, 3 mi away).
  • 🔄 Backwards, 63043 becomes 34036 — and that is a real ZIP code: APO AA, a military post office, 4,907 miles away.
  • 👥 29 other ZIP codes are made of exactly the same digits (04336, 04363, 06334, 30346, 30364, 30436, …). The farthest-flung twin is 34036 in APO AA, a military post office, 4,907 miles away.
  • 🧭 Farther south than 53% of all ZIP codes, and farther west than 57%.
  • 🎯441 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 63043 and you would come out at 38.73°S, 89.55°E — 1,202 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 53m of daylight. Shortest: 9h 27m.
  • 📏 At 12.5 square miles of land, 63043 is bigger than 30% of ZIP codes — room for about 9.5 Central Parks.
🌙 The sky over 63043 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population21,924This ZIP21,924
Households9,402This ZIP9,402
Housing units9,643This ZIP9,643
Median age37.1This ZIP37.1Missouri39.0US 38.9
Median household income$91,509This ZIP$91,509Missouri$70,702US $80,734
Median home value$227,600This ZIP$227,600Missouri$230,300US $332,700
Median gross rent$1,283This ZIP$1,283Missouri$1,033US $1,413
Bachelor's degree or higher45.5%This ZIP45.5%
Mean commute21.4 minThis ZIP21.4 min
Population density1,747.3 / sq miThis ZIP1,747.3 / sq mi

Business and tax activity

Business establishments791This ZIP791
Employees26,758This ZIP26,758
Annual payroll$2,706,633,000This ZIP$2,706,633,000
Tax returns filed11,380This ZIP11,380
Total adjusted gross income$821,521,000This ZIP$821,521,000

Land area

Land area12.55 sq miThis ZIP12.55 sq mi
Water area0.24 sq miThis ZIP0.24 sq mi

Other place names in 63043

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 63043

ZIPCityDistance
63146 Saint Louis, MO 2.4 mi
63045 Earth City, MO 2.8 mi
63044 Bridgeton, MO 3.3 mi
63074 Saint Ann, MO 3.6 mi
63302 Saint Charles, MO 4.0 mi
63346 Flinthill, MO 4.7 mi
63303 Saint Charles, MO 4.8 mi
63141 Saint Louis, MO 4.9 mi
63114 Saint Louis, MO 5.3 mi
63042 Hazelwood, MO 5.4 mi

Find every ZIP code within 10 miles of 63043 →

Questions about this ZIP code

Where is ZIP code 63043?

63043 is in Maryland Heights, Missouri, in St. Louis County, part of the St. Louis, MO-IL metropolitan area. Its published point location is 38.7292, -90.4550.

What county is 63043 in?

63043 lies in St. Louis County.

What time zone is 63043 in?

63043 uses America/Chicago.

How many people live in 63043?

About 21,924 people live in ZIP code 63043, in 9,402 households, at 1,747.3 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 63043?

$91,509 a year, against $70,702 across Missouri.

What ZIP codes are near 63043?

The closest are 63146 (2.4 mi), 63045 (2.8 mi), 63044 (3.3 mi), 63074 (3.6 mi) and 63302 (4 mi).

Is 63043 a PO Box ZIP code?

63043 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “63043 ZIP Code — Maryland Heights, Missouri (St. Louis County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63043

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