42001
ZIP 42001 is in Paducah, Kentucky, in McCracken County; area codes 270 and 364; Central time. Paducah has 3 ZIP codes; the others are 42002 and 42003.
- Type
- Standard
- Time zone
- America/Chicago
- County
- McCracken
- Metro area
- Paducah, KY-IL
- Population
- 30,856
- Coordinates
- 37.0306, -88.7094
Weather right now
Asking the National Weather Service…
Where 42001 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 42001 into a pocket calculator and turn it upside down: IOOZh — not quite a word, sorry.
- ➕ As a number, 42,001 = 97 × 433. Its digits add up to 7, a total 150 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010010000010001 - 🏠 Its numerical neighbours: 41862 (Topmost, KY, 328 mi away) and 42002 (Paducah, KY, 4 mi away). Next door on paper, a road trip in real life.
- 🔄 Backwards, 42001 becomes 10024 — and that is a real ZIP code: New York, NY, 833 miles away.
- 👥 22 other ZIP codes are made of exactly the same digits (01240, 01420, 02041, 02140, 04021, 04102, …). The farthest-flung twin is 04210 in Auburn, ME, 1,081 miles away.
- 🧭 Farther south than 64% of all ZIP codes, and farther west than 52%.
- 🎯568 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 42001 and you would come out at 37.03°S, 91.29°E — 1,353 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 42m of daylight. Shortest: 9h 37m.
- 📏 At 74.2 square miles of land, 42001 is bigger than 70% of ZIP codes — room for about 56 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 30,856This ZIP30,856 |
|---|---|
| Households | 13,277This ZIP13,277 |
| Housing units | 14,942This ZIP14,942 |
| Median age | 42.1This ZIP42.1Kentucky39.1US 38.9 |
| Median household income | $71,365This ZIP$71,365Kentucky$63,726US $80,734 |
| Median home value | $215,300This ZIP$215,300Kentucky$205,600US $332,700 |
| Median gross rent | $966This ZIP$966Kentucky$967US $1,413 |
| Bachelor's degree or higher | 35.2%This ZIP35.2% |
| Mean commute | 16.5 minThis ZIP16.5 min |
| Population density | 415.7 / sq miThis ZIP415.7 / sq mi |
Business and tax activity
| Business establishments | 1,189This ZIP1,189 |
|---|---|
| Employees | 21,558This ZIP21,558 |
| Annual payroll | $1,062,373,000This ZIP$1,062,373,000 |
| Tax returns filed | 14,100This ZIP14,100 |
| Total adjusted gross income | $1,408,374,000This ZIP$1,408,374,000 |
Land area
| Land area | 74.23 sq miThis ZIP74.23 sq mi |
|---|---|
| Water area | 0.67 sq miThis ZIP0.67 sq mi |
Other place names in 42001
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 42001
| ZIP | City | Distance |
|---|---|---|
42002 | Paducah, KY | 3.8 mi |
42086 | West Paducah, KY | 5.0 mi |
42003 | Paducah, KY | 7.5 mi |
42060 | Lovelaceville, KY | 7.9 mi |
42069 | Melber, KY | 8.1 mi |
42027 | Boaz, KY | 8.7 mi |
42061 | Lowes, KY | 10.7 mi |
42053 | Kevil, KY | 10.9 mi |
42035 | Cunningham, KY | 11.0 mi |
42051 | Hickory, KY | 12.3 mi |
Find every ZIP code within 10 miles of 42001 →
Questions about this ZIP code
Where is ZIP code 42001?
42001 is in Paducah, Kentucky, in McCracken County, part of the Paducah, KY-IL metropolitan area. Its published point location is 37.0306, -88.7094.
What county is 42001 in?
42001 lies in McCracken County.
What area code is 42001?
Paducah uses area codes 270 and 364, from NANPA's telephone records.
What time zone is 42001 in?
42001 uses America/Chicago.
How many people live in 42001?
About 30,856 people live in ZIP code 42001, in 13,277 households, at 415.7 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 42001?
$71,365 a year, against $63,726 across Kentucky.
What ZIP codes are near 42001?
The closest are 42002 (3.8 mi), 42086 (5 mi), 42003 (7.5 mi), 42060 (7.9 mi) and 42069 (8.1 mi).
Is 42001 a PO Box ZIP code?
42001 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “42001 ZIP Code — Paducah, Kentucky (McCracken County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/42001
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/42001.json Underlying data is public domain or openly licensed — sources, vintages and licences.