48387

ZIP 48387 is Union Lake, Michigan, in Oakland County; area codes 248 and 947; Eastern time.

Type: No street area
Time zone: America/Detroit
County: Oakland
Metro area: Detroit-Warren-Dearborn, MI
Coordinates: 42.6148, -83.4469

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 48386, whose figures describe that area — not this ZIP code.

☼ Live from 48387 — Union Lake, MI

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Where 48387 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 48387

🔢 Type 48387 into a pocket calculator and turn it upside down: LBEBh — not quite a word, sorry.
➕ As a number, 48,387 = 3 × 127 × 127. Its digits add up to 30, a total 1,024 other ZIP codes share.
💾In binary, the way a computer stores it: 1011110100000011
🏠 Its numerical neighbours: 48386 (White Lake, MI, 4 mi away) and 48390 (Walled Lake, MI, 5 mi away).
🔄 Backwards, 48387 becomes 78384 — and that is a real ZIP code: San Diego, TX, 1,329 miles away.
👥 24 other ZIP codes are made of exactly the same digits (34788, 37848, 38478, 38487, 38748, 38847, …). The farthest-flung twin is 84738 in Ivins, UT, 1,637 miles away.
🧭 Farther north than 80% of all ZIP codes, and farther east than 62%.
🎯808 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
🌏 Dig straight through the Earth from 48387 and you would come out at 42.61°S, 96.55°E — 1,287 miles from Perth, Australia, the nearest big city to that spot.
☀Longest day of the year: 15h 19m of daylight. Shortest: 9h 03m.

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Land area

ZIP codes near 48387

ZIP	City	Distance
`48327`	Waterford, MI	2.5 mi
`48324`	West Bloomfield, MI	3.0 mi
`48386`	White Lake, MI	3.6 mi
`48382`	Commerce Township, MI	4.0 mi
`48321`	Auburn Hills, MI	4.4 mi
`48325`	West Bloomfield, MI	4.4 mi
`48347`	Clarkston, MI	4.4 mi
`48390`	Walled Lake, MI	4.6 mi
`48323`	West Bloomfield, MI	4.6 mi
`48383`	White Lake, MI	4.9 mi

Find every ZIP code within 10 miles of 48387 →

Questions about this ZIP code

Where is ZIP code 48387?

48387 is in Union Lake, Michigan, in Oakland County, part of the Detroit-Warren-Dearborn, MI metropolitan area. Its published point location is 42.6148, -83.4469.

What county is 48387 in?

48387 lies in Oakland County.

What area code is 48387?

Union Lake uses area codes 248 and 947, from NANPA's telephone records.

What time zone is 48387 in?

48387 uses America/Detroit.

What ZIP codes are near 48387?

The closest are 48327 (2.5 mi), 48324 (3 mi), 48386 (3.6 mi), 48382 (4 mi) and 48321 (4.4 mi).

Is 48387 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. “48387 ZIP Code — Union Lake, Michigan (Oakland County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48387

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/48387.json

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