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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/80740

80740

ZIP 80740 is Lindon, Colorado, in Washington County; area code 970; Mountain time.

Type
Standard
Time zone
America/Denver
County
Washington
Metro area
none
Population
94
Coordinates
39.7444, -103.3849
☼ Live from 80740 — Lindon, CO

Weather right now

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Local time: —

Where 80740 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 80740
  • 🔢 Type 80740 into a pocket calculator and turn it upside down: OhLOB — not quite a word, sorry.
  • ➕ As a number, 80,740 = 2 × 2 × 5 × 11 × 367. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011101101100100
  • 🏠 Its numerical neighbours: 80737 (Julesburg, CO, 101 mi away) and 80741 (Merino, CO, 57 mi away).
  • 🔄 Backwards, 80740 becomes 04708, which is not a ZIP code at all.
  • 👥 25 other ZIP codes are made of exactly the same digits (00784, 04078, 04087, 04780, 07480, 07840, …). The farthest-flung twin is 00784 in Guayama, PR, 2,678 miles away.
  • 🧭 Farther north than 54% of all ZIP codes, and farther west than 82%.
  • 🎯255 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 80740 and you would come out at 39.74°S, 76.62°E — 734 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 59m of daylight. Shortest: 9h 21m.
  • 📏 At 170.9 square miles of land, 80740 is bigger than 88% of ZIP codes — room for about 130 Central Parks.
🌙 The sky over 80740 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population94This ZIP94
Households46This ZIP46
Housing units48This ZIP48
Median age46.5This ZIP46.5Colorado37.7US 38.9
Median household income$38,056This ZIP$38,056Colorado$95,470US $80,734
Median home value$235,000This ZIP$235,000Colorado$539,400US $332,700
Bachelor's degree or higher4.5%This ZIP4.5%
Mean commute20.5 minThis ZIP20.5 min
Population density0.5 / sq miThis ZIP0.5 / sq mi

Land area

Land area170.91 sq miThis ZIP170.91 sq mi
Water area0.45 sq miThis ZIP0.45 sq mi

ZIP codes near 80740

ZIPCityDistance
80757 Woodrow, CO 11.0 mi
80801 Anton, CO 15.1 mi
80818 Genoa, CO 22.7 mi
80720 Akron, CO 25.0 mi
80804 Arriba, CO 28.4 mi
80815 Flagler, CO 28.9 mi
80812 Cope, CO 30.4 mi
80105 Deer Trail, CO 31.8 mi
80723 Brush, CO 32.2 mi
80701 Fort Morgan, CO 34.9 mi

Find every ZIP code within 10 miles of 80740 →

Questions about this ZIP code

Where is ZIP code 80740?

80740 is in Lindon, Colorado, in Washington County. Its published point location is 39.7444, -103.3849.

What county is 80740 in?

80740 lies in Washington County.

What area code is 80740?

Lindon uses area code 970, from NANPA's telephone records.

What time zone is 80740 in?

80740 uses America/Denver.

How many people live in 80740?

About 94 people live in ZIP code 80740, in 46 households, at 0.5 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 80740?

$38,056 a year, against $95,470 across Colorado.

What ZIP codes are near 80740?

The closest are 80757 (11 mi), 80801 (15.1 mi), 80818 (22.7 mi), 80720 (25 mi) and 80804 (28.4 mi).

Is 80740 a PO Box ZIP code?

80740 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “80740 ZIP Code — Lindon, Colorado (Washington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/80740

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