45441

ZIP 45441 is in Dayton, Ohio, in Montgomery County; area codes 937 and 326; Eastern time. Dayton has 43 ZIP codes in all.

Type: No street area
Time zone: America/New_York
County: Montgomery
Metro area: Dayton-Kettering-Beavercreek, OH
Coordinates: 39.7505, -84.2686

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 45417, whose figures describe that area — not this ZIP code.

☼ Live from 45441 — Dayton, OH

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Where 45441 is

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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 45441

🔢 Type 45441 into a pocket calculator and turn it upside down: IhhSh — not quite a word, sorry.
➕ As a number, 45,441 = 3 × 3 × 3 × 3 × 3 × 11 × 17. Its digits add up to 18, a total 2,332 other ZIP codes share.
💾In binary, the way a computer stores it: 1011000110000001
🏠 Its numerical neighbours: 45440 (Dayton, OH, 10 mi away) and 45448 (Dayton, OH, 0 mi away).
🔄 Backwards, 45441 becomes 14454 — and that is a real ZIP code: Geneseo, NY, 398 miles away.
👥 14 other ZIP codes are made of exactly the same digits (14445, 14454, 14544, 15444, 41544, 44145, …). The farthest-flung twin is 51444 in Halbur, IA, 580 miles away.
🧭 Farther north than 54% of all ZIP codes, and farther east than 59%.
🎯759 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
🌏 Dig straight through the Earth from 45441 and you would come out at 39.75°S, 95.73°E — 1,246 miles from Perth, Australia, the nearest big city to that spot.
☀Longest day of the year: 14h 59m of daylight. Shortest: 9h 21m.

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Land area

ZIP codes near 45441

ZIP	City	Distance
`45343`	Miamisburg, OH	0.0 mi
`45401`	Dayton, OH	0.0 mi
`45413`	Dayton, OH	0.0 mi
`45437`	Dayton, OH	0.0 mi
`45448`	Dayton, OH	0.0 mi
`45470`	Dayton, OH	0.0 mi
`45475`	Dayton, OH	0.0 mi
`45481`	Dayton, OH	0.0 mi
`45482`	Dayton, OH	0.0 mi
`45490`	Dayton, OH	0.0 mi

Find every ZIP code within 10 miles of 45441 →

Questions about this ZIP code

Where is ZIP code 45441?

45441 is in Dayton, Ohio, in Montgomery County, part of the Dayton-Kettering-Beavercreek, OH metropolitan area. Its published point location is 39.7505, -84.2686.

What county is 45441 in?

45441 lies in Montgomery County.

What area code is 45441?

Dayton uses area codes 937 and 326, from NANPA's telephone records.

What time zone is 45441 in?

45441 uses America/New_York.

What ZIP codes are near 45441?

The closest are 45343 (0 mi), 45401 (0 mi), 45413 (0 mi), 45437 (0 mi) and 45448 (0 mi).

Is 45441 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. “45441 ZIP Code — Dayton, Ohio (Montgomery County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45441

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/45441.json

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