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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/45350

45350

ZIP 45350 is North Star, Ohio, in Darke County; area codes 419 and 567; Eastern time.

Type
Standard
Time zone
America/New_York
County
Darke
Metro area
Greenville, OH
Population
69
Coordinates
40.3247, -84.5736
☼ Live from 45350 — North Star, OH

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Local time: —

Where 45350 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 45350
  • 🔢 Type 45350 into a pocket calculator and turn it upside down: OSESh — not quite a word, sorry.
  • ➕ As a number, 45,350 = 2 × 5 × 5 × 907. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011000100100110
  • 🏠 Its numerical neighbours: 45349 (North Hampton, OH, 41 mi away) and 45351 (Osgood, OH, 4 mi away).
  • 🔄 Backwards, 45350 becomes 05354 — and that is a real ZIP code: Vernon, VT, 645 miles away.
  • 👥 36 other ZIP codes are made of exactly the same digits (03455, 04355, 04535, 04553, 05345, 05354, …). The farthest-flung twin is 04553 in Newcastle, ME, 809 miles away.
  • 🧭 Farther north than 59% of all ZIP codes, and farther east than 58%.
  • 🎯741 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45350 and you would come out at 40.32°S, 95.43°E — 1,274 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 03m of daylight. Shortest: 9h 17m.
  • 📏 At 0.194 square miles of land, 45350 is bigger than 2% of ZIP codes — about 94 football fields.
🌙 The sky over 45350 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population69This ZIP69
Households26This ZIP26
Housing units26This ZIP26
Median age30.4This ZIP30.4Ohio39.7US 38.9
Median household income$102,500This ZIP$102,500Ohio$71,389US $80,734
Median home value$170,800This ZIP$170,800Ohio$214,800US $332,700
Bachelor's degree or higher39.5%This ZIP39.5%
Mean commute25.5 minThis ZIP25.5 min
Population density355.7 / sq miThis ZIP355.7 / sq mi

Business and tax activity

Business establishments6This ZIP6
Employees96This ZIP96
Annual payroll$8,720,000This ZIP$8,720,000

Land area

Land area0.19 sq miThis ZIP0.19 sq mi
Water area0.00 sq mi

Other place names in 45350

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

ZIP codes near 45350

ZIPCityDistance
45362 Rossburg, OH 3.6 mi
45310 Burkettsville, OH 4.1 mi
45351 Osgood, OH 4.2 mi
45348 New Weston, OH 4.4 mi
45388 Yorkshire, OH 4.9 mi
45883 Saint Henry, OH 5.7 mi
45860 Maria Stein, OH 6.0 mi
45380 Versailles, OH 6.7 mi
45826 Chickasaw, OH 8.8 mi
45303 Ansonia, OH 8.9 mi

Find every ZIP code within 10 miles of 45350 →

Questions about this ZIP code

Where is ZIP code 45350?

45350 is in North Star, Ohio, in Darke County, part of the Greenville, OH micropolitan area. Its published point location is 40.3247, -84.5736.

What county is 45350 in?

45350 lies in Darke County.

What area code is 45350?

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

What time zone is 45350 in?

45350 uses America/New_York.

How many people live in 45350?

About 69 people live in ZIP code 45350, in 26 households, at 355.7 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 45350?

$102,500 a year, against $71,389 across Ohio.

What ZIP codes are near 45350?

The closest are 45362 (3.6 mi), 45310 (4.1 mi), 45351 (4.2 mi), 45348 (4.4 mi) and 45388 (4.9 mi).

Is 45350 a PO Box ZIP code?

45350 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45350 ZIP Code — North Star, Ohio (Darke County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45350

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