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zipcodes.pro — ZIP/63663

63663

ZIP 63663 is Pilot Knob, Missouri, in Iron County; area code 573; Central time.

Type
Standard
Time zone
America/Chicago
County
Iron
Metro area
none
Population
649
Coordinates
37.6254, -90.6479
☼ Live from 63663 — Pilot Knob, MO

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Local time: —

Where 63663 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 63663
  • 🔢 Type 63663 into a pocket calculator and turn it upside down: EggEg — not quite a word, sorry.
  • ➕ As a number, 63,663 = 3 × 21221. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111100010101111
  • 🏠 Its numerical neighbours: 63662 (Patton, MO, 33 mi away) and 63664 (Potosi, MO, 25 mi away).
  • 🔄 Backwards, 63663 becomes 36636, which is not a ZIP code at all.
  • 👥 3 other ZIP codes are made of exactly the same digits (36663, 63366, 63636). The farthest-flung twin is 36663 in Mobile, AL, 498 miles away.
  • 🧭 Farther south than 61% of all ZIP codes, and farther west than 58%.
  • 🎯454 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 63663 and you would come out at 37.63°S, 89.35°E — 1,249 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 46m of daylight. Shortest: 9h 34m.
  • 📏 At 0.785 square miles of land, 63663 is bigger than 7% of ZIP codes — about 380 football fields.
🌙 The sky over 63663 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population649This ZIP649
Households326This ZIP326
Housing units357This ZIP357
Median age47.4This ZIP47.4Missouri39.0US 38.9
Median household income$44,750This ZIP$44,750Missouri$70,702US $80,734
Median home value$108,500This ZIP$108,500Missouri$230,300US $332,700
Median gross rent$660This ZIP$660Missouri$1,033US $1,413
Bachelor's degree or higher7.4%This ZIP7.4%
Mean commute21.7 minThis ZIP21.7 min
Population density826.8 / sq miThis ZIP826.8 / sq mi

Business and tax activity

Business establishments24This ZIP24
Employees278This ZIP278
Annual payroll$11,669,000This ZIP$11,669,000

Land area

Land area0.79 sq miThis ZIP0.79 sq mi
Water area0.00 sq miThis ZIP0.00 sq mi

Other place names in 63663

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

ZIP codes near 63663

ZIPCityDistance
63650 Ironton, MO 1.4 mi
63656 Middle Brook, MO 8.2 mi
63624 Bismarck, MO 9.0 mi
63637 Doe Run, MO 9.3 mi
63621 Arcadia, MO 11.3 mi
63631 Caledonia, MO 11.8 mi
63648 Irondale, MO 13.4 mi
63623 Belleview, MO 14.6 mi
63601 Park Hills, MO 14.7 mi
63654 Lesterville, MO 14.9 mi

Find every ZIP code within 10 miles of 63663 →

Questions about this ZIP code

Where is ZIP code 63663?

63663 is in Pilot Knob, Missouri, in Iron County. Its published point location is 37.6254, -90.6479.

What county is 63663 in?

63663 lies in Iron County.

What area code is 63663?

Pilot Knob uses area code 573, from NANPA's telephone records.

What time zone is 63663 in?

63663 uses America/Chicago.

How many people live in 63663?

About 649 people live in ZIP code 63663, in 326 households, at 826.8 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 63663?

$44,750 a year, against $70,702 across Missouri.

What ZIP codes are near 63663?

The closest are 63650 (1.4 mi), 63656 (8.2 mi), 63624 (9 mi), 63637 (9.3 mi) and 63621 (11.3 mi).

Is 63663 a PO Box ZIP code?

63663 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “63663 ZIP Code — Pilot Knob, Missouri (Iron County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63663

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