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zipcodes.pro — ZIP/64644

64644

ZIP 64644 is Hamilton, Missouri, mostly in Caldwell County; area code 816; Central time.

Type
Standard
Time zone
America/Chicago
County
Caldwell +1 more
Metro area
Kansas City, MO-KS
Population
2,923
Coordinates
39.7391, -93.9708
☼ Live from 64644 — Hamilton, MO

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Local time: —

Where 64644 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 64644
  • 🔢 Type 64644 into a pocket calculator and turn it upside down: hhghg — not quite a word, sorry.
  • ➕ As a number, 64,644 = 2 × 2 × 3 × 5387. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111110010000100
  • 🏠 Its numerical neighbours: 64643 (Hale, MO, 33 mi away) and 64645 (Harris, MO, 52 mi away).
  • 🔄 Backwards, 64644 becomes 44646 — and that is a real ZIP code: Massillon, OH, 661 miles away.
  • 👥 2 other ZIP codes are made of exactly the same digits (44646, 64446). The farthest-flung twin is 44646 in Massillon, OH, 661 miles away.
  • 🧭 Farther north than 54% of all ZIP codes, and farther west than 66%.
  • 🎯245 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 64644 and you would come out at 39.74°S, 86.03°E — 1,020 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 21m.
  • 📏 At 107.5 square miles of land, 64644 is bigger than 79% of ZIP codes — room for about 82 Central Parks.
🌙 The sky over 64644 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population2,923This ZIP2,923
Households1,167This ZIP1,167
Housing units1,292This ZIP1,292
Median age38.8This ZIP38.8Missouri39.0US 38.9
Median household income$74,408This ZIP$74,408Missouri$70,702US $80,734
Median home value$193,600This ZIP$193,600Missouri$230,300US $332,700
Median gross rent$685This ZIP$685Missouri$1,033US $1,413
Bachelor's degree or higher25.1%This ZIP25.1%
Mean commute34.9 minThis ZIP34.9 min
Population density27.2 / sq miThis ZIP27.2 / sq mi

Business and tax activity

Business establishments72This ZIP72
Employees903This ZIP903
Annual payroll$38,964,000This ZIP$38,964,000
Tax returns filed1,250This ZIP1,250
Total adjusted gross income$73,256,000This ZIP$73,256,000

Land area

Land area107.50 sq miThis ZIP107.50 sq mi
Water area1.01 sq miThis ZIP1.01 sq mi

Counties 64644 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Caldwell County 80.4%
Daviess County 19.6%

Other place names in 64644

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

ZIP codes near 64644

ZIPCityDistance
64649 Kidder, MO 6.6 mi
64650 Kingston, MO 8.3 mi
64625 Breckenridge, MO 8.9 mi
64640 Gallatin, MO 11.1 mi
64637 Cowgill, MO 11.6 mi
64620 Altamont, MO 12.5 mi
64654 Lock Springs, MO 12.8 mi
64689 Winston, MO 13.4 mi
64429 Cameron, MO 13.5 mi
64671 Polo, MO 14.9 mi

Find every ZIP code within 10 miles of 64644 →

Questions about this ZIP code

Where is ZIP code 64644?

64644 is in Hamilton, Missouri, in Caldwell County, part of the Kansas City, MO-KS metropolitan area. Its published point location is 39.7391, -93.9708.

What county is 64644 in?

64644 spans 2 counties: Caldwell County and Daviess County. Most of it falls in Caldwell County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 64644?

Hamilton uses area code 816, from NANPA's telephone records.

What time zone is 64644 in?

64644 uses America/Chicago.

How many people live in 64644?

About 2,923 people live in ZIP code 64644, in 1,167 households, at 27.2 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 64644?

$74,408 a year, against $70,702 across Missouri.

What ZIP codes are near 64644?

The closest are 64649 (6.6 mi), 64650 (8.3 mi), 64625 (8.9 mi), 64640 (11.1 mi) and 64637 (11.6 mi).

Is 64644 a PO Box ZIP code?

64644 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “64644 ZIP Code — Hamilton, Missouri (Caldwell County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/64644

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