Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/42206

42206

ZIP 42206 is Auburn, Kentucky, mostly in Logan County; area codes 270 and 364; Central time.

Type
Standard
Time zone
America/Chicago
County
Logan +2 more
Metro area
none
Population
5,897
Coordinates
36.8867, -86.7430
☼ Live from 42206 — Auburn, KY

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 42206 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.

★ Weird and wonderful facts about 42206
  • 🔢 Type 42206 into a pocket calculator and turn it upside down: gOZZh — not quite a word, sorry.
  • ➕ As a number, 42,206 = 2 × 47 × 449. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010010011011110
  • 🏠 Its numerical neighbours: 42204 (Allensville, KY, 23 mi away) and 42207 (Bee Spring, KY, 38 mi away).
  • 🔄 Backwards, 42206 becomes 60224, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (02462, 02642, 04226, 04262, 04622, 06242, …). The farthest-flung twin is 04622 in Cherryfield, ME, 1,118 miles away.
  • 🧭 Farther south than 65% of all ZIP codes, and farther east than 52%.
  • 🎯672 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 42206 and you would come out at 36.89°S, 93.26°E — 1,329 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 42m of daylight. Shortest: 9h 38m.
  • 📏 At 113.8 square miles of land, 42206 is bigger than 81% of ZIP codes — room for about 86 Central Parks.
🌙 The sky over 42206 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population5,897This ZIP5,897
Households2,183This ZIP2,183
Housing units2,356This ZIP2,356
Median age34.9This ZIP34.9Kentucky39.1US 38.9
Median household income$66,815This ZIP$66,815Kentucky$63,726US $80,734
Median home value$167,700This ZIP$167,700Kentucky$205,600US $332,700
Median gross rent$764This ZIP$764Kentucky$967US $1,413
Bachelor's degree or higher19.3%This ZIP19.3%
Mean commute27.0 minThis ZIP27.0 min
Population density51.8 / sq miThis ZIP51.8 / sq mi

Business and tax activity

Business establishments76This ZIP76
Employees847This ZIP847
Annual payroll$59,512,000This ZIP$59,512,000
Tax returns filed2,450This ZIP2,450
Total adjusted gross income$156,995,000This ZIP$156,995,000

Land area

Land area113.84 sq miThis ZIP113.84 sq mi
Water area0.51 sq miThis ZIP0.51 sq mi

Counties 42206 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Logan County 86.3%
Simpson County 12.6%
Warren County 1.1%

Other place names in 42206

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 42206

ZIPCityDistance
42276 Russellville, KY 7.9 mi
42274 Rockfield, KY 9.1 mi
42170 Woodburn, KY 9.8 mi
42256 Lewisburg, KY 14.3 mi
42135 Franklin, KY 14.6 mi
42134 Franklin, KY 14.9 mi
42202 Adairville, KY 15.2 mi
42104 Bowling Green, KY 16.1 mi
42265 Olmstead, KY 17.7 mi
37141 Orlinda, TN 19.0 mi

Find every ZIP code within 10 miles of 42206 →

Questions about this ZIP code

Where is ZIP code 42206?

42206 is in Auburn, Kentucky, in Logan County. Its published point location is 36.8867, -86.7430.

What county is 42206 in?

42206 spans 3 counties: Logan County, Simpson County and Warren County. Most of it falls in Logan 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 42206?

Auburn uses area codes 270 and 364, from NANPA's telephone records.

What time zone is 42206 in?

42206 uses America/Chicago.

How many people live in 42206?

About 5,897 people live in ZIP code 42206, in 2,183 households, at 51.8 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 42206?

$66,815 a year, against $63,726 across Kentucky.

What ZIP codes are near 42206?

The closest are 42276 (7.9 mi), 42274 (9.1 mi), 42170 (9.8 mi), 42256 (14.3 mi) and 42135 (14.6 mi).

Is 42206 a PO Box ZIP code?

42206 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “42206 ZIP Code — Auburn, Kentucky (Logan County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/42206

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/42206.json

Underlying data is public domain or openly licensed — sources, vintages and licences.