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/41105

41105

ZIP 41105 is in Ashland, Kentucky, in Boyd County; area code 606; Eastern time. Ashland has 4 ZIP codes; the others are 41101, 41102 and 41114.

Type
No street area
Time zone
America/New_York
County
Boyd
Coordinates
38.3703, -82.6948

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 41129, whose figures describe that area — not this ZIP code.

☼ Live from 41105 — Ashland, KY

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Where 41105 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 41105
  • 🔢 Type 41105 into a pocket calculator and turn it upside down: SOIIh — not quite a word, sorry.
  • ➕ As a number, 41,105 = 5 × 8221. Its digits add up to 11, a total 714 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010000010010001
  • 🏠 Its numerical neighbours: 41102 (Ashland, KY, 4 mi away) and 41114 (Ashland, KY, 0 mi away).
  • 🔄 Backwards, 41105 becomes 50114, which is not a ZIP code at all.
  • 👥 33 other ZIP codes are made of exactly the same digits (01451, 01541, 05141, 10154, 10451, 10514, …). The farthest-flung twin is 51104 in Sioux City, IA, 775 miles away.
  • 🧭 Farther south than 56% of all ZIP codes, and farther east than 64%.
  • 🎯857 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 41105 and you would come out at 38.37°S, 97.31°E — 1,135 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 51m of daylight. Shortest: 9h 29m.
🌙 The sky over 41105 today
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🌋 Shake report
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Source: USGS.

Business and tax activity

Business establishments30This ZIP30
Employees609This ZIP609
Annual payroll$27,967,000This ZIP$27,967,000

Land area

ZIP codes near 41105

ZIPCityDistance
41114 Ashland, KY 0.0 mi
41129 Catlettsburg, KY 4.0 mi
41102 Ashland, KY 4.4 mi
41168 Rush, KY 5.3 mi
25530 Kenova, WV 6.3 mi
41101 Ashland, KY 7.8 mi
25507 Ceredo, WV 8.1 mi
41121 Argillite, KY 8.9 mi
41139 Flatwoods, KY 9.8 mi
45680 South Point, OH 10.5 mi

Find every ZIP code within 10 miles of 41105 →

Questions about this ZIP code

Where is ZIP code 41105?

41105 is in Ashland, Kentucky, in Boyd County, part of the Huntington-Ashland, WV-KY-OH metropolitan area. Its published point location is 38.3703, -82.6948.

What county is 41105 in?

41105 lies in Boyd County.

What area code is 41105?

Ashland uses area code 606, from NANPA's telephone records.

What time zone is 41105 in?

41105 uses America/New_York.

What ZIP codes are near 41105?

The closest are 41114 (0 mi), 41129 (4 mi), 41102 (4.4 mi), 41168 (5.3 mi) and 25530 (6.3 mi).

Is 41105 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “41105 ZIP Code — Ashland, Kentucky (Boyd County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/41105

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curl https://zipcodes.pro/zip/41105.json

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