63023
ZIP 63023 is Dittmer, Missouri, in Jefferson County; area code 636; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Jefferson
- Metro area
- St. Louis, MO-IL
- Population
- 5,002
- Coordinates
- 38.2686, -90.6988
Weather right now
Asking the National Weather Service…
Where 63023 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.
- 🔢 Type 63023 into a pocket calculator and turn it upside down: EZOEg — not quite a word, sorry.
- ➕ As a number, 63,023 = 19 × 31 × 107. Its digits add up to 14, a total 1,416 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111011000101111 - 🏠 Its numerical neighbours: 63022 (Ballwin, MO, 24 mi away) and 63024 (Ballwin, MO, 24 mi away).
- 🔄 Backwards, 63023 becomes 32036, which is not a ZIP code at all.
- 👥 33 other ZIP codes are made of exactly the same digits (02633, 03263, 06233, 06332, 23063, 23306, …). The farthest-flung twin is 02633 in Chatham, MA, 1,119 miles away.
- 🧭 Farther south than 56% of all ZIP codes, and farther west than 58%.
- 🎯436 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 63023 and you would come out at 38.27°S, 89.30°E — 1,215 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 50m of daylight. Shortest: 9h 30m.
- 📏 At 64.4 square miles of land, 63023 is bigger than 66% of ZIP codes — room for about 49 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 5,002This ZIP5,002 |
|---|---|
| Households | 1,895This ZIP1,895 |
| Housing units | 2,034This ZIP2,034 |
| Median age | 39.8This ZIP39.8Missouri39.0US 38.9 |
| Median household income | $79,583This ZIP$79,583Missouri$70,702US $80,734 |
| Median home value | $212,800This ZIP$212,800Missouri$230,300US $332,700 |
| Median gross rent | $1,045This ZIP$1,045Missouri$1,033US $1,413 |
| Bachelor's degree or higher | 20.4%This ZIP20.4% |
| Mean commute | 40.1 minThis ZIP40.1 min |
| Population density | 77.7 / sq miThis ZIP77.7 / sq mi |
Business and tax activity
| Business establishments | 53This ZIP53 |
|---|---|
| Employees | 221This ZIP221 |
| Annual payroll | $11,048,000This ZIP$11,048,000 |
| Tax returns filed | 2,210This ZIP2,210 |
| Total adjusted gross income | $143,803,000This ZIP$143,803,000 |
Land area
| Land area | 64.35 sq miThis ZIP64.35 sq mi |
|---|---|
| Water area | 0.15 sq miThis ZIP0.15 sq mi |
ZIP codes near 63023
| ZIP | City | Distance |
|---|---|---|
63066 | Morse Mill, MO | 2.7 mi |
63041 | Grubville, MO | 4.2 mi |
63061 | Luebbering, MO | 6.1 mi |
63050 | Hillsboro, MO | 6.5 mi |
63016 | Cedar Hill, MO | 6.6 mi |
63030 | Fletcher, MO | 9.1 mi |
63015 | Catawissa, MO | 9.3 mi |
63072 | Robertsville, MO | 9.5 mi |
63060 | Lonedell, MO | 9.6 mi |
63051 | House Springs, MO | 10.0 mi |
Find every ZIP code within 10 miles of 63023 →
Questions about this ZIP code
Where is ZIP code 63023?
63023 is in Dittmer, Missouri, in Jefferson County, part of the St. Louis, MO-IL metropolitan area. Its published point location is 38.2686, -90.6988.
What county is 63023 in?
63023 lies in Jefferson County.
What area code is 63023?
Dittmer uses area code 636, from NANPA's telephone records.
What time zone is 63023 in?
63023 uses America/Chicago.
How many people live in 63023?
About 5,002 people live in ZIP code 63023, in 1,895 households, at 77.7 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 63023?
$79,583 a year, against $70,702 across Missouri.
What ZIP codes are near 63023?
The closest are 63066 (2.7 mi), 63041 (4.2 mi), 63061 (6.1 mi), 63050 (6.5 mi) and 63016 (6.6 mi).
Is 63023 a PO Box ZIP code?
63023 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “63023 ZIP Code — Dittmer, Missouri (Jefferson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63023
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/63023.json Underlying data is public domain or openly licensed — sources, vintages and licences.