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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/80457

80457

ZIP 80457 is Kittredge, Colorado, in Jefferson County; area codes 303, 720 and 983; Mountain time.

Type
Standard
Time zone
America/Denver
County
Jefferson
Population
283
Coordinates
39.6510, -105.2997
☼ Live from 80457 — Kittredge, CO

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Local time: —

Where 80457 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 80457
  • 🔢 Type 80457 into a pocket calculator and turn it upside down: LShOB — not quite a word, sorry.
  • ➕ As a number, 80,457 = 3 × 13 × 2063. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011101001001001
  • 🏠 Its numerical neighbours: 80456 (Jefferson, CO, 31 mi away) and 80459 (Kremmling, CO, 69 mi away).
  • 🔄 Backwards, 80457 becomes 75408, which is not a ZIP code at all.
  • 👥 57 other ZIP codes are made of exactly the same digits (04578, 04758, 04785, 05478, 05487, 05748, …). The farthest-flung twin is 04758 in Mars Hill, ME, 1,929 miles away.
  • 🧭 Farther north than 53% of all ZIP codes, and farther west than 83%.
  • 🎯357 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 80457 and you would come out at 39.65°S, 74.70°E — 705 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 22m.
  • 📏 At 0.615 square miles of land, 80457 is bigger than 6% of ZIP codes — about 298 football fields.
🌙 The sky over 80457 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population283This ZIP283
Households143This ZIP143
Housing units143This ZIP143
Median age55.1This ZIP55.1Colorado37.7US 38.9
Median household income$235,160This ZIP$235,160Colorado$95,470US $80,734
Median home value$464,100This ZIP$464,100Colorado$539,400US $332,700
Bachelor's degree or higher57.9%This ZIP57.9%
Population density460.2 / sq miThis ZIP460.2 / sq mi

Business and tax activity

Business establishments30This ZIP30
Employees95This ZIP95
Annual payroll$4,605,000This ZIP$4,605,000

Land area

Land area0.62 sq miThis ZIP0.62 sq mi
Water area0.00 sq mi

Other place names in 80457

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

ZIP codes near 80457

ZIPCityDistance
80454 Indian Hills, CO 3.1 mi
80453 Idledale, CO 3.2 mi
80465 Morrison, CO 5.8 mi
80401 Golden, CO 5.8 mi
80228 Denver, CO 7.4 mi
80419 Golden, CO 7.4 mi
80439 Evergreen, CO 7.6 mi
80402 Golden, CO 8.3 mi
80162 Littleton, CO 9.8 mi
80437 Evergreen, CO 9.8 mi

Find every ZIP code within 10 miles of 80457 →

Questions about this ZIP code

Where is ZIP code 80457?

80457 is in Kittredge, Colorado, in Jefferson County, part of the Denver-Aurora-Centennial, CO metropolitan area. Its published point location is 39.6510, -105.2997.

What county is 80457 in?

80457 lies in Jefferson County.

What area code is 80457?

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

What time zone is 80457 in?

80457 uses America/Denver.

How many people live in 80457?

About 283 people live in ZIP code 80457, in 143 households, at 460.2 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 80457?

$235,160 a year, against $95,470 across Colorado.

What ZIP codes are near 80457?

The closest are 80454 (3.1 mi), 80453 (3.2 mi), 80465 (5.8 mi), 80401 (5.8 mi) and 80228 (7.4 mi).

Is 80457 a PO Box ZIP code?

80457 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “80457 ZIP Code — Kittredge, Colorado (Jefferson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/80457

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