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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/80126

80126

ZIP 80126 is in Littleton, Colorado, in Douglas County; area codes 303, 720 and 983; Mountain time. Littleton has 16 ZIP codes in all.

Type
Standard
Time zone
America/Denver
County
Douglas
Population
44,882
Coordinates
39.5422, -104.9631
☼ Live from 80126 — Littleton, CO

Weather right now

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NEXRAD radar
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Local time: —

Where 80126 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 80126
  • 🔢 Type 80126 into a pocket calculator and turn it upside down: gZIOB — not quite a word, sorry.
  • ➕ As a number, 80,126 = 2 × 40063. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011100011111110
  • 🏠 Its numerical neighbours: 80125 (Littleton, CO, 7 mi away) and 80127 (Littleton, CO, 11 mi away).
  • 🔄 Backwards, 80126 becomes 62108, which is not a ZIP code at all.
  • 👥 52 other ZIP codes are made of exactly the same digits (01826, 01862, 02186, 02816, 02861, 06128, …). The farthest-flung twin is 02186 in Milton, MA, 1,768 miles away.
  • 🧭 Farther north than 53% of all ZIP codes, and farther west than 83%.
  • 🎯340 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 80126 and you would come out at 39.54°S, 75.04°E — 718 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 58m of daylight. Shortest: 9h 22m.
  • 📏 At 10.8 square miles of land, 80126 is bigger than 28% of ZIP codes — room for about 8.2 Central Parks.
🌙 The sky over 80126 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population44,882This ZIP44,882
Households16,058This ZIP16,058
Housing units16,461This ZIP16,461
Median age41.7This ZIP41.7Colorado37.7US 38.9
Median household income$169,882This ZIP$169,882Colorado$95,470US $80,734
Median home value$782,000This ZIP$782,000Colorado$539,400US $332,700
Median gross rent$2,550This ZIP$2,550Colorado$1,761US $1,413
Bachelor's degree or higher69.4%This ZIP69.4%
Mean commute23.9 minThis ZIP23.9 min
Population density4,149.2 / sq miThis ZIP4,149.2 / sq mi

Business and tax activity

Business establishments1,061This ZIP1,061
Employees8,706This ZIP8,706
Annual payroll$427,554,000This ZIP$427,554,000
Tax returns filed21,490This ZIP21,490
Total adjusted gross income$3,556,314,000This ZIP$3,556,314,000

Land area

Land area10.82 sq miThis ZIP10.82 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 80126

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

ZIP codes near 80126

ZIPCityDistance
80130 Littleton, CO 2.3 mi
80129 Littleton, CO 2.6 mi
80122 Littleton, CO 2.7 mi
80124 Lone Tree, CO 3.9 mi
80120 Littleton, CO 4.4 mi
80121 Littleton, CO 4.7 mi
80131 Louviers, CO 5.2 mi
80112 Englewood, CO 5.7 mi
80160 Littleton, CO 5.7 mi
80161 Littleton, CO 5.7 mi

Find every ZIP code within 10 miles of 80126 →

Questions about this ZIP code

Where is ZIP code 80126?

80126 is in Littleton, Colorado, in Douglas County, part of the Denver-Aurora-Centennial, CO metropolitan area. Its published point location is 39.5422, -104.9631.

What county is 80126 in?

80126 lies in Douglas County.

What area code is 80126?

Littleton uses area codes 303, 720 and 983, from NANPA's telephone records.

What time zone is 80126 in?

80126 uses America/Denver.

How many people live in 80126?

About 44,882 people live in ZIP code 80126, in 16,058 households, at 4,149.2 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 80126?

$169,882 a year, against $95,470 across Colorado.

What ZIP codes are near 80126?

The closest are 80130 (2.3 mi), 80129 (2.6 mi), 80122 (2.7 mi), 80124 (3.9 mi) and 80120 (4.4 mi).

Is 80126 a PO Box ZIP code?

80126 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “80126 ZIP Code — Littleton, Colorado (Douglas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/80126

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