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zipcodes.pro — ZIP/59405

59405

ZIP 59405 is in Great Falls, Montana, mostly in Cascade County; area code 406; Mountain time. Great Falls has 5 ZIP codes; the others are 59401, 59403, 59404 and 59406.

Type
Standard
Time zone
America/Denver
County
Cascade +1 more
Metro area
Great Falls, MT
Population
33,350
Coordinates
47.2890, -111.3005
☼ Live from 59405 — Great Falls, MT

Weather right now

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Local time: —

Where 59405 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 59405
  • 🔢 Type 59405 into a pocket calculator and turn it upside down: SOhGS — not quite a word, sorry.
  • ➕ As a number, 59,405 = 5 × 109 × 109. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110100000001101
  • 🏠 Its numerical neighbours: 59404 (Great Falls, MT, 24 mi away) and 59406 (Great Falls, MT, 23 mi away).
  • 🔄 Backwards, 59405 becomes 50495, which is not a ZIP code at all.
  • 👥 23 other ZIP codes are made of exactly the same digits (04955, 05459, 05495, 40955, 49055, 49505, …). The farthest-flung twin is 04955 in New Sharon, ME, 1,969 miles away.
  • 🧭 Farther north than 96% of all ZIP codes, and farther west than 86%.
  • 🎯818 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 59405 and you would come out at 47.29°S, 68.70°E — 159 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 56m of daylight. Shortest: 8h 28m.
  • 📏 At 479.4 square miles of land, 59405 is bigger than 97% of ZIP codes — room for about 364 Central Parks.
🌙 The sky over 59405 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population33,350This ZIP33,350
Households14,248This ZIP14,248
Housing units15,374This ZIP15,374
Median age35.1This ZIP35.1Montana40.4US 38.9
Median household income$59,449This ZIP$59,449Montana$72,509US $80,734
Median home value$250,100This ZIP$250,100Montana$375,800US $332,700
Median gross rent$965This ZIP$965Montana$1,081US $1,413
Bachelor's degree or higher27.2%This ZIP27.2%
Mean commute15.6 minThis ZIP15.6 min
Population density69.6 / sq miThis ZIP69.6 / sq mi

Business and tax activity

Business establishments907This ZIP907
Employees14,272This ZIP14,272
Annual payroll$745,359,000This ZIP$745,359,000
Tax returns filed15,170This ZIP15,170
Total adjusted gross income$925,160,000This ZIP$925,160,000

Land area

Land area479.39 sq miThis ZIP479.39 sq mi
Water area2.76 sq miThis ZIP2.76 sq mi

Counties 59405 spans

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

CountyShare of this ZIP
Cascade County 98.9%
Chouteau County 1.1%

Other place names in 59405

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

ZIP codes near 59405

ZIPCityDistance
59472 Sand Coulee, MT 5.6 mi
59480 Stockett, MT 11.8 mi
59402 Malmstrom Afb, MT 14.6 mi
59403 Great Falls, MT 14.6 mi
59401 Great Falls, MT 15.4 mi
59485 Ulm, MT 16.0 mi
59414 Black Eagle, MT 16.6 mi
59412 Belt, MT 20.5 mi
59406 Great Falls, MT 23.0 mi
59421 Cascade, MT 23.5 mi

Find every ZIP code within 10 miles of 59405 →

Questions about this ZIP code

Where is ZIP code 59405?

59405 is in Great Falls, Montana, in Cascade County, part of the Great Falls, MT metropolitan area. Its published point location is 47.2890, -111.3005.

What county is 59405 in?

59405 spans 2 counties: Cascade County and Chouteau County. Most of it falls in Cascade 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 59405?

Great Falls uses area code 406, from NANPA's telephone records.

What time zone is 59405 in?

59405 uses America/Denver.

How many people live in 59405?

About 33,350 people live in ZIP code 59405, in 14,248 households, at 69.6 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 59405?

$59,449 a year, against $72,509 across Montana.

What ZIP codes are near 59405?

The closest are 59472 (5.6 mi), 59480 (11.8 mi), 59402 (14.6 mi), 59403 (14.6 mi) and 59401 (15.4 mi).

Is 59405 a PO Box ZIP code?

59405 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “59405 ZIP Code — Great Falls, Montana (Cascade County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/59405

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/59405.json

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