63540
ZIP 63540 is Gibbs, Missouri, in Adair County; area code 660; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Adair
- Metro area
- Kirksville, MO
- Population
- 418
- Coordinates
- 40.0983, -92.3979
Weather right now
Asking the National Weather Service…
Where 63540 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 63540 into a pocket calculator and turn it upside down: OhSEg — not quite a word, sorry.
- ➕ As a number, 63,540 = 2 × 2 × 3 × 3 × 5 × 353. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111100000110100 - 🏠 Its numerical neighbours: 63539 (Ethel, MO, 23 mi away) and 63541 (Glenwood, MO, 31 mi away).
- 🔄 Backwards, 63540 becomes 04536, which is not a ZIP code at all.
- 👥 65 other ZIP codes are made of exactly the same digits (03456, 03465, 04563, 04635, 04653, 05346, …). The farthest-flung twin is 04653 in Bass Harbor, ME, 1,260 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther west than 62%.
- 🎯328 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 63540 and you would come out at 40.10°S, 87.60°E — 1,062 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 19m.
- 📏 At 13.9 square miles of land, 63540 is bigger than 32% of ZIP codes — room for about 11 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 418This ZIP418 |
|---|---|
| Households | 83This ZIP83 |
| Housing units | 137This ZIP137 |
| Median age | 11.0This ZIP11.0Missouri39.0US 38.9 |
| Median household income | $96,250This ZIP$96,250Missouri$70,702US $80,734 |
| Median home value | $81,700This ZIP$81,700Missouri$230,300US $332,700 |
| Bachelor's degree or higher | 6.4%This ZIP6.4% |
| Mean commute | 21.9 minThis ZIP21.9 min |
| Population density | 30.0 / sq miThis ZIP30.0 / sq mi |
Land area
| Land area | 13.91 sq miThis ZIP13.91 sq mi |
|---|---|
| Water area | 0.00 sq miThis ZIP0.00 sq mi |
Other place names in 63540
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 63540
| ZIP | City | Distance |
|---|---|---|
63547 | Hurdland, MO | 5.9 mi |
63533 | Brashear, MO | 7.0 mi |
63549 | La Plata, MO | 7.5 mi |
63501 | Kirksville, MO | 11.2 mi |
63460 | Novelty, MO | 11.9 mi |
63537 | Edina, MO | 13.1 mi |
63530 | Atlanta, MO | 13.5 mi |
63451 | Leonard, MO | 16.1 mi |
63531 | Baring, MO | 16.2 mi |
63546 | Greentop, MO | 17.5 mi |
Find every ZIP code within 10 miles of 63540 →
Questions about this ZIP code
Where is ZIP code 63540?
63540 is in Gibbs, Missouri, in Adair County, part of the Kirksville, MO micropolitan area. Its published point location is 40.0983, -92.3979.
What county is 63540 in?
63540 lies in Adair County.
What area code is 63540?
Gibbs uses area code 660, from NANPA's telephone records.
What time zone is 63540 in?
63540 uses America/Chicago.
How many people live in 63540?
About 418 people live in ZIP code 63540, in 83 households, at 30.0 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 63540?
$96,250 a year, against $70,702 across Missouri.
What ZIP codes are near 63540?
The closest are 63547 (5.9 mi), 63533 (7 mi), 63549 (7.5 mi), 63501 (11.2 mi) and 63460 (11.9 mi).
Is 63540 a PO Box ZIP code?
63540 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “63540 ZIP Code — Gibbs, Missouri (Adair County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63540
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/63540.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.