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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/66061

66061

ZIP 66061 is in Olathe, Kansas, in Johnson County; area code 913; Central time. Olathe has 4 ZIP codes; the others are 66051, 66062 and 66063.

Type
Standard
Time zone
America/Chicago
County
Johnson
Metro area
Kansas City, MO-KS
Population
67,967
Coordinates
38.8938, -94.8800
☼ Live from 66061 — Olathe, KS

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Local time: —

Where 66061 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 66061
  • 🔢 Type 66061 into a pocket calculator and turn it upside down: IgOgg — not quite a word, sorry.
  • ➕ As a number, 66,061 = 31 × 2131. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10000001000001101
  • 🏠 Its numerical neighbours: 66060 (Nortonville, KS, 44 mi away) and 66062 (Olathe, KS, 6 mi away).
  • 🔄 Backwards, 66061 becomes 16066 — and that is a real ZIP code: Cranberry Township, PA, 793 miles away.
  • 👥 10 other ZIP codes are made of exactly the same digits (16066, 16660, 60616, 60661, 61606, 66016, …). The farthest-flung twin is 16660 in Mc Connellstown, PA, 904 miles away.
  • 🧭 Farther south than 52% of all ZIP codes, and farther west than 68%.
  • 🎯208 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 66061 and you would come out at 38.89°S, 85.12°E — 1,030 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 54m of daylight. Shortest: 9h 26m.
  • 📏 At 63.3 square miles of land, 66061 is bigger than 66% of ZIP codes — room for about 48 Central Parks.
🌙 The sky over 66061 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population67,967This ZIP67,967
Households24,458This ZIP24,458
Housing units25,329This ZIP25,329
Median age37.3This ZIP37.3Kansas37.4US 38.9
Median household income$110,176This ZIP$110,176Kansas$74,275US $80,734
Median home value$360,500This ZIP$360,500Kansas$217,200US $332,700
Median gross rent$1,217This ZIP$1,217Kansas$1,060US $1,413
Bachelor's degree or higher46.3%This ZIP46.3%
Mean commute20.5 minThis ZIP20.5 min
Population density1,073.9 / sq miThis ZIP1,073.9 / sq mi

Business and tax activity

Business establishments1,503This ZIP1,503
Employees26,698This ZIP26,698
Annual payroll$1,592,920,000This ZIP$1,592,920,000
Tax returns filed31,040This ZIP31,040
Total adjusted gross income$3,288,833,000This ZIP$3,288,833,000

Land area

Land area63.29 sq miThis ZIP63.29 sq mi
Water area0.94 sq miThis ZIP0.94 sq mi

Other place names in 66061

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

ZIP codes near 66061

ZIPCityDistance
66051 Olathe, KS 2.6 mi
66063 Olathe, KS 2.6 mi
66225 Overland Park, KS 2.6 mi
66276 Shawnee Mission, KS 2.6 mi
66282 Overland Park, KS 2.6 mi
66283 Overland Park, KS 2.6 mi
66031 New Century, KS 4.3 mi
66227 Lenexa, KS 5.5 mi
66220 Lenexa, KS 5.6 mi
66030 Gardner, KS 6.3 mi

Find every ZIP code within 10 miles of 66061 →

Questions about this ZIP code

Where is ZIP code 66061?

66061 is in Olathe, Kansas, in Johnson County, part of the Kansas City, MO-KS metropolitan area. Its published point location is 38.8938, -94.8800.

What county is 66061 in?

66061 lies in Johnson County.

What area code is 66061?

Olathe uses area code 913, from NANPA's telephone records.

What time zone is 66061 in?

66061 uses America/Chicago.

How many people live in 66061?

About 67,967 people live in ZIP code 66061, in 24,458 households, at 1,073.9 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 66061?

$110,176 a year, against $74,275 across Kansas.

What ZIP codes are near 66061?

The closest are 66051 (2.6 mi), 66063 (2.6 mi), 66225 (2.6 mi), 66276 (2.6 mi) and 66282 (2.6 mi).

Is 66061 a PO Box ZIP code?

66061 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “66061 ZIP Code — Olathe, Kansas (Johnson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/66061

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