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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/48640

48640

ZIP 48640 is in Midland, Michigan, in Midland County; area code 989; Eastern time. Midland has 7 ZIP codes in all.

Type
Standard
Time zone
America/Detroit
County
Midland
Metro area
Midland, MI
Population
32,492
Coordinates
43.5822, -84.3372
☼ Live from 48640 — Midland, MI

Weather right now

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Local time: —

Where 48640 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 48640
  • 🔢 Type 48640 into a pocket calculator and turn it upside down: OhgBh — not quite a word, sorry.
  • ➕ As a number, 48,640 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011111000000000
  • 🏠 Its numerical neighbours: 48638 (Saginaw, MI, 20 mi away) and 48641 (Midland, MI, 4 mi away).
  • 🔄 Backwards, 48640 becomes 04684 — and that is a real ZIP code: Surry, ME, 788 miles away.
  • 👥 39 other ZIP codes are made of exactly the same digits (04468, 04648, 04684, 04864, 06484, 08644, …). The farthest-flung twin is 86440 in Mohave Valley, AZ, 1,713 miles away.
  • 🧭 Farther north than 86% of all ZIP codes, and farther east than 59%.
  • 🎯778 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 48640 and you would come out at 43.58°S, 95.66°E — 1,268 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 26m of daylight. Shortest: 8h 56m.
  • 📏 At 105.1 square miles of land, 48640 is bigger than 79% of ZIP codes — room for about 80 Central Parks.
🌙 The sky over 48640 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population32,492This ZIP32,492
Households13,722This ZIP13,722
Housing units14,469This ZIP14,469
Median age40.2This ZIP40.2Michigan40.2US 38.9
Median household income$80,574This ZIP$80,574Michigan$72,875US $80,734
Median home value$200,700This ZIP$200,700Michigan$231,600US $332,700
Median gross rent$954This ZIP$954Michigan$1,129US $1,413
Bachelor's degree or higher39.4%This ZIP39.4%
Mean commute23.8 minThis ZIP23.8 min
Population density309.2 / sq miThis ZIP309.2 / sq mi

Business and tax activity

Business establishments981This ZIP981
Employees18,756This ZIP18,756
Annual payroll$1,384,610,000This ZIP$1,384,610,000
Tax returns filed15,360This ZIP15,360
Total adjusted gross income$1,322,143,000This ZIP$1,322,143,000

Land area

Land area105.10 sq miThis ZIP105.10 sq mi
Water area3.29 sq miThis ZIP3.29 sq mi

Other place names in 48640

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

ZIP codes near 48640

ZIPCityDistance
48641 Midland, MI 3.9 mi
48667 Midland, MI 5.1 mi
48686 Midland, MI 5.2 mi
48670 Midland, MI 5.6 mi
48674 Midland, MI 7.3 mi
48657 Sanford, MI 9.7 mi
48642 Midland, MI 9.8 mi
48623 Freeland, MI 11.1 mi
48637 Merrill, MI 11.6 mi
48611 Auburn, MI 12.5 mi

Find every ZIP code within 10 miles of 48640 →

Questions about this ZIP code

Where is ZIP code 48640?

48640 is in Midland, Michigan, in Midland County, part of the Midland, MI metropolitan area. Its published point location is 43.5822, -84.3372.

What county is 48640 in?

48640 lies in Midland County.

What area code is 48640?

Midland uses area code 989, from NANPA's telephone records.

What time zone is 48640 in?

48640 uses America/Detroit.

How many people live in 48640?

About 32,492 people live in ZIP code 48640, in 13,722 households, at 309.2 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 48640?

$80,574 a year, against $72,875 across Michigan.

What ZIP codes are near 48640?

The closest are 48641 (3.9 mi), 48667 (5.1 mi), 48686 (5.2 mi), 48670 (5.6 mi) and 48674 (7.3 mi).

Is 48640 a PO Box ZIP code?

48640 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “48640 ZIP Code — Midland, Michigan (Midland County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48640

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