40949
ZIP 40949 is Heidrick, Kentucky, in Knox County; area code 606; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Knox
- Metro area
- Corbin, KY
- Population
- 468
- Coordinates
- 36.9011, -83.8683
Weather right now
Asking the National Weather Service…
Where 40949 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 40949 into a pocket calculator and turn it upside down: GhGOh — not quite a word, sorry.
- ➕ 40949 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 26, a total 2,038 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1001111111110101 - 🏠 Its numerical neighbours: 40946 (Green Road, KY, 5 mi away) and 40951 (Hima, KY, 16 mi away).
- 🔄 Backwards, 40949 becomes 94904 — and that is a real ZIP code: Greenbrae, CA, 2,108 miles away.
- 👥 8 other ZIP codes are made of exactly the same digits (04949, 09449, 09494, 44099, 49094, 49409, …). The farthest-flung twin is 09449 in APO AE, a military post office, 4,019 miles away.
- 🧭 Farther south than 65% of all ZIP codes, and farther east than 60%.
- 🎯821 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 40949 and you would come out at 36.90°S, 96.13°E — 1,173 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 42m of daylight. Shortest: 9h 38m.
- 📏 At 2.0 square miles of land, 40949 is bigger than 11% of ZIP codes — room for about 1.5 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 468This ZIP468 |
|---|---|
| Households | 175This ZIP175 |
| Housing units | 175This ZIP175 |
| Median age | 52.8This ZIP52.8Kentucky39.1US 38.9 |
| Median household income | $54,688This ZIP$54,688Kentucky$63,726US $80,734 |
| Median home value | $134,700This ZIP$134,700Kentucky$205,600US $332,700 |
| Bachelor's degree or higher | 0.0% |
| Population density | 239.5 / sq miThis ZIP239.5 / sq mi |
Business and tax activity
| Business establishments | 4This ZIP4 |
|---|---|
| Employees | 10This ZIP10 |
| Annual payroll | $218,000This ZIP$218,000 |
| Tax returns filed | 260This ZIP260 |
| Total adjusted gross income | $13,133,000This ZIP$13,133,000 |
Land area
| Land area | 1.95 sq miThis ZIP1.95 sq mi |
|---|---|
| Water area | 0.00 sq miThis ZIP0.00 sq mi |
Other place names in 40949
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 40949
| ZIP | City | Distance |
|---|---|---|
40906 | Barbourville, KY | 0.9 mi |
40923 | Cannon, KY | 1.8 mi |
40915 | Bimble, KY | 3.2 mi |
40943 | Girdler, KY | 4.0 mi |
40953 | Hinkle, KY | 4.5 mi |
40946 | Green Road, KY | 4.6 mi |
40734 | Gray, KY | 6.2 mi |
40930 | Dewitt, KY | 7.4 mi |
40935 | Flat Lick, KY | 7.5 mi |
40903 | Artemus, KY | 7.7 mi |
Find every ZIP code within 10 miles of 40949 →
Questions about this ZIP code
Where is ZIP code 40949?
40949 is in Heidrick, Kentucky, in Knox County, part of the Corbin, KY micropolitan area. Its published point location is 36.9011, -83.8683.
What county is 40949 in?
40949 lies in Knox County.
What area code is 40949?
Heidrick uses area code 606, from NANPA's telephone records.
What time zone is 40949 in?
40949 uses America/New_York.
How many people live in 40949?
About 468 people live in ZIP code 40949, in 175 households, at 239.5 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 40949?
$54,688 a year, against $63,726 across Kentucky.
What ZIP codes are near 40949?
The closest are 40906 (0.9 mi), 40923 (1.8 mi), 40915 (3.2 mi), 40943 (4 mi) and 40953 (4.5 mi).
Is 40949 a PO Box ZIP code?
40949 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “40949 ZIP Code — Heidrick, Kentucky (Knox County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/40949
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/40949.json Underlying data is public domain or openly licensed — sources, vintages and licences.