66054
ZIP 66054 is Mc Louth, Kansas, mostly in Jefferson County; area code 913; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Jefferson +1 more
- Metro area
- Topeka, KS
- Population
- 2,777
- Coordinates
- 39.2062, -95.1983
Weather right now
Asking the National Weather Service…
Where 66054 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 66054 into a pocket calculator and turn it upside down: hSOgg — not quite a word, sorry.
- ➕ As a number, 66,054 = 2 × 3 × 101 × 109. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10000001000000110 - 🏠 Its numerical neighbours: 66053 (Louisburg, KS, 52 mi away) and 66056 (Mound City, KS, 75 mi away).
- 🔄 Backwards, 66054 becomes 45066 — and that is a real ZIP code: Springboro, OH, 587 miles away.
- 👥 28 other ZIP codes are made of exactly the same digits (05466, 05664, 06456, 45066, 45660, 46056, …). The farthest-flung twin is 05664 in Northfield Falls, VT, 1,208 miles away.
- 🧭 Farther north than 50% of all ZIP codes, and farther west than 69%.
- 🎯185 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 66054 and you would come out at 39.21°S, 84.80°E — 1,002 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 56m of daylight. Shortest: 9h 24m.
- 📏 At 77.6 square miles of land, 66054 is bigger than 72% of ZIP codes — room for about 59 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,777This ZIP2,777 |
|---|---|
| Households | 1,114This ZIP1,114 |
| Housing units | 1,250This ZIP1,250 |
| Median age | 42.9This ZIP42.9Kansas37.4US 38.9 |
| Median household income | $98,214This ZIP$98,214Kansas$74,275US $80,734 |
| Median home value | $243,500This ZIP$243,500Kansas$217,200US $332,700 |
| Median gross rent | $994This ZIP$994Kansas$1,060US $1,413 |
| Bachelor's degree or higher | 26.7%This ZIP26.7% |
| Mean commute | 37.0 minThis ZIP37.0 min |
| Population density | 35.8 / sq miThis ZIP35.8 / sq mi |
Business and tax activity
| Business establishments | 31This ZIP31 |
|---|---|
| Employees | 186This ZIP186 |
| Annual payroll | $6,070,000This ZIP$6,070,000 |
| Tax returns filed | 1,330This ZIP1,330 |
| Total adjusted gross income | $94,683,000This ZIP$94,683,000 |
Land area
| Land area | 77.59 sq miThis ZIP77.59 sq mi |
|---|---|
| Water area | 0.84 sq miThis ZIP0.84 sq mi |
Counties 66054 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Jefferson County | 63.6% |
| Leavenworth County | 36.4% |
Other place names in 66054
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 66054
| ZIP | City | Distance |
|---|---|---|
66066 | Oskaloosa, KS | 7.1 mi |
66097 | Winchester, KS | 8.8 mi |
66086 | Tonganoxie, KS | 8.9 mi |
66020 | Easton, KS | 10.3 mi |
66044 | Lawrence, KS | 12.0 mi |
66048 | Leavenworth, KS | 12.5 mi |
66073 | Perry, KS | 12.6 mi |
66070 | Ozawkie, KS | 13.7 mi |
66007 | Basehor, KS | 14.4 mi |
66052 | Linwood, KS | 15.9 mi |
Find every ZIP code within 10 miles of 66054 →
Questions about this ZIP code
Where is ZIP code 66054?
66054 is in Mc Louth, Kansas, in Jefferson County, part of the Topeka, KS metropolitan area. Its published point location is 39.2062, -95.1983.
What county is 66054 in?
66054 spans 2 counties: Jefferson County and Leavenworth County. Most of it falls in Jefferson 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 66054?
Mc Louth uses area code 913, from NANPA's telephone records.
What time zone is 66054 in?
66054 uses America/Chicago.
How many people live in 66054?
About 2,777 people live in ZIP code 66054, in 1,114 households, at 35.8 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 66054?
$98,214 a year, against $74,275 across Kansas.
What ZIP codes are near 66054?
The closest are 66066 (7.1 mi), 66097 (8.8 mi), 66086 (8.9 mi), 66020 (10.3 mi) and 66044 (12 mi).
Is 66054 a PO Box ZIP code?
66054 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “66054 ZIP Code — Mc Louth, Kansas (Jefferson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/66054
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/66054.json Underlying data is public domain or openly licensed — sources, vintages and licences.