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Where 41804 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 41804 into a pocket calculator and turn it upside down: hOBIh — not quite a word, sorry.
- ➕ As a number, 41,804 = 2 × 2 × 7 × 1493. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010001101001100 - 🏠 Its numerical neighbours: 41778 (Yerkes, KY, 19 mi away) and 41810 (Cromona, KY, 18 mi away).
- 🔄 Backwards, 41804 becomes 40814, which is not a ZIP code at all.
- 👥 27 other ZIP codes are made of exactly the same digits (01844, 04418, 04481, 04841, 14048, 14480, …). The farthest-flung twin is 84401 in Ogden, UT, 1,573 miles away.
- 🧭 Farther south than 64% of all ZIP codes, and farther east than 63%.
- 🎯861 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 41804 and you would come out at 37.15°S, 97.00°E — 1,129 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 43m of daylight. Shortest: 9h 36m.
- 📏 At 11.8 square miles of land, 41804 is bigger than 29% of ZIP codes — room for about 9.0 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,201This ZIP1,201 |
|---|---|
| Households | 411This ZIP411 |
| Housing units | 412This ZIP412 |
| Median age | 44.0This ZIP44.0Kentucky39.1US 38.9 |
| Median home value | $56,300This ZIP$56,300Kentucky$205,600US $332,700 |
| Bachelor's degree or higher | 10.0%This ZIP10.0% |
| Mean commute | 41.4 minThis ZIP41.4 min |
| Population density | 101.7 / sq miThis ZIP101.7 / sq mi |
Business and tax activity
| Tax returns filed | 240This ZIP240 |
|---|---|
| Total adjusted gross income | $11,784,000This ZIP$11,784,000 |
Land area
| Land area | 11.81 sq miThis ZIP11.81 sq mi |
|---|---|
| Water area | 0.13 sq miThis ZIP0.13 sq mi |
Other place names in 41804
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 41804
| ZIP | City | Distance |
|---|---|---|
41832 | Letcher, KY | 2.4 mi |
41847 | Redfox, KY | 3.9 mi |
41848 | Roxana, KY | 4.2 mi |
41826 | Jeremiah, KY | 4.9 mi |
41845 | Premium, KY | 5.4 mi |
41760 | Scuddy, KY | 5.6 mi |
41759 | Sassafras, KY | 5.8 mi |
41731 | Cornettsville, KY | 6.0 mi |
41821 | Hallie, KY | 6.4 mi |
41746 | Happy, KY | 6.7 mi |
Find every ZIP code within 10 miles of 41804 →
Questions about this ZIP code
Where is ZIP code 41804?
41804 is in Blackey, Kentucky, in Letcher County. Its published point location is 37.1515, -82.9986.
What county is 41804 in?
41804 lies in Letcher County.
What area code is 41804?
Blackey uses area code 606, from NANPA's telephone records.
What time zone is 41804 in?
41804 uses America/New_York.
How many people live in 41804?
About 1,201 people live in ZIP code 41804, in 411 households, at 101.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 41804?
The closest are 41832 (2.4 mi), 41847 (3.9 mi), 41848 (4.2 mi), 41826 (4.9 mi) and 41845 (5.4 mi).
Is 41804 a PO Box ZIP code?
41804 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “41804 ZIP Code — Blackey, Kentucky (Letcher County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/41804
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/41804.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.