65048
ZIP 65048 is Koeltztown, Missouri, in Osage County; area codes 573 and 235; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Osage
- Metro area
- Jefferson City, MO
- Population
- 194
- Coordinates
- 38.3731, -92.0406
Weather right now
Asking the National Weather Service…
Where 65048 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 65048 into a pocket calculator and turn it upside down: BhOSg — not quite a word, sorry.
- ➕ As a number, 65,048 = 2 × 2 × 2 × 47 × 173. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111111000011000 - 🏠 Its numerical neighbours: 65047 (Kaiser, MO, 33 mi away) and 65049 (Lake Ozark, MO, 36 mi away).
- 🔄 Backwards, 65048 becomes 84056 — and that is a real ZIP code: Hill Afb, UT, 1,074 miles away.
- 👥 66 other ZIP codes are made of exactly the same digits (04568, 04658, 04685, 04856, 04865, 05468, …). The farthest-flung twin is 04658 in Milbridge, ME, 1,316 miles away.
- 🧭 Farther south than 56% of all ZIP codes, and farther west than 61%.
- 🎯365 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 65048 and you would come out at 38.37°S, 87.96°E — 1,159 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 51m of daylight. Shortest: 9h 29m.
- 📏 At 20.8 square miles of land, 65048 is bigger than 38% of ZIP codes — room for about 16 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 194This ZIP194 |
|---|---|
| Households | 113This ZIP113 |
| Housing units | 113This ZIP113 |
| Median age | 57.9This ZIP57.9Missouri39.0US 38.9 |
| Median household income | $88,750This ZIP$88,750Missouri$70,702US $80,734 |
| Median home value | $370,000This ZIP$370,000Missouri$230,300US $332,700 |
| Bachelor's degree or higher | 4.5%This ZIP4.5% |
| Population density | 9.3 / sq miThis ZIP9.3 / sq mi |
Business and tax activity
| Tax returns filed | 100This ZIP100 |
|---|---|
| Total adjusted gross income | $6,631,000This ZIP$6,631,000 |
Land area
| Land area | 20.82 sq miThis ZIP20.82 sq mi |
|---|---|
| Water area | 0.05 sq miThis ZIP0.05 sq mi |
ZIP codes near 65048
| ZIP | City | Distance |
|---|---|---|
65085 | Westphalia, MO | 3.2 mi |
65035 | Freeburg, MO | 5.1 mi |
65001 | Argyle, MO | 6.9 mi |
65076 | Saint Thomas, MO | 8.3 mi |
65058 | Meta, MO | 8.7 mi |
65054 | Loose Creek, MO | 9.2 mi |
65101 | Jefferson City, MO | 9.9 mi |
65582 | Vienna, MO | 13.2 mi |
65040 | Henley, MO | 13.3 mi |
65051 | Linn, MO | 14.5 mi |
Find every ZIP code within 10 miles of 65048 →
Questions about this ZIP code
Where is ZIP code 65048?
65048 is in Koeltztown, Missouri, in Osage County, part of the Jefferson City, MO metropolitan area. Its published point location is 38.3731, -92.0406.
What county is 65048 in?
65048 lies in Osage County.
What area code is 65048?
Koeltztown uses area codes 573 and 235, from NANPA's telephone records.
What time zone is 65048 in?
65048 uses America/Chicago.
How many people live in 65048?
About 194 people live in ZIP code 65048, in 113 households, at 9.3 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 65048?
$88,750 a year, against $70,702 across Missouri.
What ZIP codes are near 65048?
The closest are 65085 (3.2 mi), 65035 (5.1 mi), 65001 (6.9 mi), 65076 (8.3 mi) and 65058 (8.7 mi).
Is 65048 a PO Box ZIP code?
65048 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “65048 ZIP Code — Koeltztown, Missouri (Osage County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/65048
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/65048.json Underlying data is public domain or openly licensed — sources, vintages and licences.