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Where 38504 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 38504 into a pocket calculator and turn it upside down: hOSBE — not quite a word, sorry.
- ➕ As a number, 38,504 = 2 × 2 × 2 × 4813. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1001011001101000 - 🏠 Its numerical neighbours: 38503 (Cookeville, TN, 46 mi away) and 38505 (Cookeville, TN, 46 mi away).
- 🔄 Backwards, 38504 becomes 40583 — and that is a real ZIP code: Lexington, KY, 114 miles away.
- 👥 58 other ZIP codes are made of exactly the same digits (03458, 03584, 03845, 03854, 04358, 04538, …). The farthest-flung twin is 83540 in Lapwai, ID, 1,783 miles away.
- 🧭 Farther south than 67% of all ZIP codes, and farther east than 57%.
- 🎯788 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 38504 and you would come out at 36.39°S, 95.26°E — 1,214 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 39m of daylight. Shortest: 9h 40m.
- 📏 At 45.2 square miles of land, 38504 is bigger than 57% of ZIP codes — room for about 34 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 689This ZIP689 |
|---|---|
| Households | 283This ZIP283 |
| Housing units | 537This ZIP537 |
| Median age | 53.3This ZIP53.3Tennessee38.9US 38.9 |
| Median household income | $43,542This ZIP$43,542Tennessee$69,595US $80,734 |
| Median home value | $162,500This ZIP$162,500Tennessee$286,700US $332,700 |
| Bachelor's degree or higher | 5.8%This ZIP5.8% |
| Mean commute | 37.0 minThis ZIP37.0 min |
| Population density | 15.2 / sq miThis ZIP15.2 / sq mi |
Business and tax activity
| Business establishments | 18This ZIP18 |
|---|---|
| Employees | 120This ZIP120 |
| Annual payroll | $5,060,000This ZIP$5,060,000 |
| Tax returns filed | 530This ZIP530 |
| Total adjusted gross income | $33,598,000This ZIP$33,598,000 |
Land area
| Land area | 45.21 sq miThis ZIP45.21 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Counties 38504 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Fentress County | 84.3% |
| Scott County | 15.7% |
ZIP codes near 38504
| ZIP | City | Distance |
|---|---|---|
37733 | Rugby, TN | 3.4 mi |
37732 | Elgin, TN | 7.5 mi |
37872 | Sunbright, TN | 9.1 mi |
37852 | Robbins, TN | 9.9 mi |
38556 | Jamestown, TN | 10.7 mi |
37755 | Helenwood, TN | 11.5 mi |
37841 | Oneida, TN | 13.3 mi |
37726 | Deer Lodge, TN | 14.8 mi |
38577 | Pall Mall, TN | 16.8 mi |
37770 | Lancing, TN | 17.4 mi |
Find every ZIP code within 10 miles of 38504 →
Questions about this ZIP code
Where is ZIP code 38504?
38504 is in Allardt, Tennessee, in Fentress County. Its published point location is 36.3931, -84.7353.
What county is 38504 in?
38504 spans 2 counties: Fentress County and Scott County. Most of it falls in Fentress 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 time zone is 38504 in?
38504 uses America/Chicago.
How many people live in 38504?
About 689 people live in ZIP code 38504, in 283 households, at 15.2 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 38504?
$43,542 a year, against $69,595 across Tennessee.
What ZIP codes are near 38504?
The closest are 37733 (3.4 mi), 37732 (7.5 mi), 37872 (9.1 mi), 37852 (9.9 mi) and 38556 (10.7 mi).
Is 38504 a PO Box ZIP code?
38504 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “38504 ZIP Code — Allardt, Tennessee (Fentress County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/38504
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/38504.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.