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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/06880

06880

ZIP 06880 is in Westport, Connecticut, in Fairfield County; area codes 203 and 475; Eastern time. Westport has 4 ZIP codes; the others are 06881, 06888 and 06889.

Type
Standard
Time zone
America/New_York
County
Fairfield
Metro area
none
Population
27,583
Coordinates
41.1428, -73.3436
☼ Live from 06880 — Westport, CT

Weather right now

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Local time: —

Where 06880 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 06880
  • 🔢 Type 06880 into a pocket calculator and turn it upside down: OBBgO — not quite a word, sorry.
  • ➕ As a number, 6,880 = 2 × 2 × 2 × 2 × 2 × 5 × 43. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101011100000
  • 🏠 Its numerical neighbours: 06879 (Ridgefield, CT, 13 mi away) and 06881 (Westport, CT, 1 mi away).
  • 🔄 Backwards, 06880 becomes 08860, which is not a ZIP code at all.
  • 👥 9 other ZIP codes are made of exactly the same digits (00688, 06088, 08068, 08086, 08608, 60088, …). The farthest-flung twin is 88006 in Las Cruces, NM, 1,936 miles away.
  • 🧭 Farther north than 68% of all ZIP codes, and farther east than 92%.
  • 🎯1,325 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 06880 and you would come out at 41.14°S, 106.66°E — 814 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 09m of daylight. Shortest: 9h 12m.
  • 📏 At 20.0 square miles of land, 06880 is bigger than 37% of ZIP codes — room for about 15 Central Parks.
🌙 The sky over 06880 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population27,583This ZIP27,583
Households9,785This ZIP9,785
Housing units10,370This ZIP10,370
Median age45.4This ZIP45.4Connecticut41.1US 38.9
Median household income$250,000+This ZIP$250,000+Connecticut$95,781US $80,734
Median home value$1,402,100This ZIP$1,402,100Connecticut$366,900US $332,700
Median gross rent$2,509This ZIP$2,509Connecticut$1,488US $1,413
Bachelor's degree or higher79.9%This ZIP79.9%
Mean commute40.8 minThis ZIP40.8 min
Population density1,378.0 / sq miThis ZIP1,378.0 / sq mi

Business and tax activity

Business establishments1,472This ZIP1,472
Employees16,937This ZIP16,937
Annual payroll$1,790,751,000This ZIP$1,790,751,000
Tax returns filed12,920This ZIP12,920
Total adjusted gross income$7,070,061,000This ZIP$7,070,061,000

Land area

Land area20.02 sq miThis ZIP20.02 sq mi
Water area2.54 sq miThis ZIP2.54 sq mi

Other place names in 06880

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

ZIP codes near 06880

ZIPCityDistance
06889 Westport, CT 0.2 mi
06881 Westport, CT 0.7 mi
06838 Greens Farms, CT 1.8 mi
06890 Southport, CT 2.9 mi
06851 Norwalk, CT 3.0 mi
06824 Fairfield, CT 3.9 mi
06858 Norwalk, CT 4.4 mi
06856 Norwalk, CT 4.6 mi
06850 Norwalk, CT 5.4 mi
06855 Norwalk, CT 5.5 mi

Find every ZIP code within 10 miles of 06880 →

Questions about this ZIP code

Where is ZIP code 06880?

06880 is in Westport, Connecticut, in Fairfield County. Its published point location is 41.1428, -73.3436.

What county is 06880 in?

06880 lies in Fairfield County.

What area code is 06880?

Westport uses area codes 203 and 475, from NANPA's telephone records.

What time zone is 06880 in?

06880 uses America/New_York.

How many people live in 06880?

About 27,583 people live in ZIP code 06880, in 9,785 households, at 1,378.0 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 06880?

$250,000+ a year, against $95,781 across Connecticut.

What ZIP codes are near 06880?

The closest are 06889 (0.2 mi), 06881 (0.7 mi), 06838 (1.8 mi), 06890 (2.9 mi) and 06851 (3 mi).

Is 06880 a PO Box ZIP code?

06880 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “06880 ZIP Code — Westport, Connecticut (Fairfield County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/06880

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