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zipcodes.pro — ZIP/63673

63673

ZIP 63673 is Saint Mary, Missouri, mostly in Ste. Genevieve County; area code 573; Central time.

Type
Standard
Time zone
America/Chicago
County
Ste. Genevieve +2 more
Metro area
none
Population
2,340
Coordinates
37.8418, -89.9911
☼ Live from 63673 — Saint Mary, MO

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Local time: —

Where 63673 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 63673
  • 🔢 Type 63673 into a pocket calculator and turn it upside down: ELgEg — not quite a word, sorry.
  • ➕ As a number, 63,673 = 41 × 1553. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111100010111001
  • 🏠 Its numerical neighbours: 63670 (Sainte Genevieve, MO, 10 mi away) and 63674 (Tiff, MO, 39 mi away).
  • 🔄 Backwards, 63673 becomes 37636, which is not a ZIP code at all.
  • 👥 17 other ZIP codes are made of exactly the same digits (33766, 36376, 36736, 36763, 37366, 37663, …). The farthest-flung twin is 33766 in Clearwater, FL, 806 miles away.
  • 🧭 Farther south than 59% of all ZIP codes, and farther west than 56%.
  • 🎯482 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 63673 and you would come out at 37.84°S, 90.01°E — 1,263 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 47m of daylight. Shortest: 9h 32m.
  • 📏 At 115.2 square miles of land, 63673 is bigger than 81% of ZIP codes — room for about 87 Central Parks.
🌙 The sky over 63673 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population2,340This ZIP2,340
Households892This ZIP892
Housing units1,102This ZIP1,102
Median age41.1This ZIP41.1Missouri39.0US 38.9
Median household income$77,931This ZIP$77,931Missouri$70,702US $80,734
Median home value$235,900This ZIP$235,900Missouri$230,300US $332,700
Median gross rent$818This ZIP$818Missouri$1,033US $1,413
Bachelor's degree or higher19.7%This ZIP19.7%
Mean commute31.0 minThis ZIP31.0 min
Population density20.3 / sq miThis ZIP20.3 / sq mi

Business and tax activity

Business establishments21This ZIP21
Employees64This ZIP64
Annual payroll$1,991,000This ZIP$1,991,000
Tax returns filed970This ZIP970
Total adjusted gross income$59,135,000This ZIP$59,135,000

Land area

Land area115.19 sq miThis ZIP115.19 sq mi
Water area2.68 sq miThis ZIP2.68 sq mi

Counties 63673 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Ste. Genevieve County 49.5%
Perry County 30.2%
Randolph County 20.3%

Other place names in 63673

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

ZIP codes near 63673

ZIPCityDistance
62259 Menard, IL 9.5 mi
63670 Sainte Genevieve, MO 10.4 mi
63775 Perryville, MO 10.9 mi
62261 Modoc, IL 11.4 mi
63776 Mc Bride, MO 12.3 mi
62241 Ellis Grove, IL 12.8 mi
62233 Chester, IL 13.0 mi
62297 Walsh, IL 17.7 mi
62242 Evansville, IL 18.0 mi
63746 Farrar, MO 18.6 mi

Find every ZIP code within 10 miles of 63673 →

Questions about this ZIP code

Where is ZIP code 63673?

63673 is in Saint Mary, Missouri, in Ste. Genevieve County. Its published point location is 37.8418, -89.9911.

What county is 63673 in?

63673 spans 3 counties: Ste. Genevieve County, Perry County and Randolph County. Most of it falls in Ste. Genevieve County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 63673?

Saint Mary uses area code 573, from NANPA's telephone records.

What time zone is 63673 in?

63673 uses America/Chicago.

How many people live in 63673?

About 2,340 people live in ZIP code 63673, in 892 households, at 20.3 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 63673?

$77,931 a year, against $70,702 across Missouri.

What ZIP codes are near 63673?

The closest are 62259 (9.5 mi), 63670 (10.4 mi), 63775 (10.9 mi), 62261 (11.4 mi) and 63776 (12.3 mi).

Is 63673 a PO Box ZIP code?

63673 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “63673 ZIP Code — Saint Mary, Missouri (Ste. Genevieve County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63673

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