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/44845

44845

ZIP 44845 is Melmore, Ohio, in Seneca County; area codes 419 and 567; Eastern time.

Type
No street area
Time zone
America/New_York
County
Seneca
Metro area
Tiffin, OH
Coordinates
41.0242, -83.1098

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 44883, whose figures describe that area — not this ZIP code.

☼ Live from 44845 — Melmore, OH

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 44845 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 44845
  • 🔢 Type 44845 into a pocket calculator and turn it upside down: ShBhh — not quite a word, sorry.
  • ➕ As a number, 44,845 = 5 × 8969. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010111100101101
  • 🏠 Its numerical neighbours: 44844 (Mc Cutchenville, OH, 8 mi away) and 44846 (Milan, OH, 33 mi away).
  • 🔄 Backwards, 44845 becomes 54844 — and that is a real ZIP code: Herbster, WI, 566 miles away.
  • 👥 10 other ZIP codes are made of exactly the same digits (44485, 44854, 45448, 45844, 48445, 48454, …). The farthest-flung twin is 58444 in Goodrich, ND, 951 miles away.
  • 🧭 Farther north than 67% of all ZIP codes, and farther east than 63%.
  • 🎯817 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 44845 and you would come out at 41.02°S, 96.89°E — 1,222 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 08m of daylight. Shortest: 9h 13m.
🌙 The sky over 44845 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Land area

ZIP codes near 44845

ZIPCityDistance
44882 Sycamore, OH 5.6 mi
44818 Bloomville, OH 6.5 mi
44883 Tiffin, OH 7.7 mi
44844 Mc Cutchenville, OH 8.1 mi
44825 Chatfield, OH 10.0 mi
44853 New Riegel, OH 10.3 mi
44867 Republic, OH 10.9 mi
44809 Bascom, OH 12.1 mi
44860 Oceola, OH 13.0 mi
44807 Attica, OH 13.0 mi

Find every ZIP code within 10 miles of 44845 →

Questions about this ZIP code

Where is ZIP code 44845?

44845 is in Melmore, Ohio, in Seneca County, part of the Tiffin, OH micropolitan area. Its published point location is 41.0242, -83.1098.

What county is 44845 in?

44845 lies in Seneca County.

What area code is 44845?

Melmore uses area codes 419 and 567, from NANPA's telephone records.

What time zone is 44845 in?

44845 uses America/New_York.

What ZIP codes are near 44845?

The closest are 44882 (5.6 mi), 44818 (6.5 mi), 44883 (7.7 mi), 44844 (8.1 mi) and 44825 (10 mi).

Is 44845 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.

Download or cite

Cite this page

zipcodes.pro. “44845 ZIP Code — Melmore, Ohio (Seneca County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/44845

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/44845.json

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