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zipcodes.pro — ZIP/70447

70447

ZIP 70447 is Madisonville, Louisiana, in St. Tammany Parish; area code 985; Central time.

Type
Standard
Time zone
America/Chicago
County
St. Tammany
Population
17,897
Coordinates
30.4216, -90.2072
☼ Live from 70447 — Madisonville, LA

Weather right now

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Local time: —

Where 70447 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 70447
  • 🔢 Type 70447 into a pocket calculator and turn it upside down: LhhOL — not quite a word, sorry.
  • ➕ As a number, 70,447 = 13 × 5419. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10001001100101111
  • 🏠 Its numerical neighbours: 70446 (Loranger, LA, 17 mi away) and 70448 (Mandeville, LA, 11 mi away).
  • 🔄 Backwards, 70447 becomes 74407, which is not a ZIP code at all.
  • 👥 17 other ZIP codes are made of exactly the same digits (04747, 04774, 07474, 44077, 44707, 47407, …). The farthest-flung twin is 04774 in Saint Francis, ME, 1,613 miles away.
  • 🧭 Farther south than 92% of all ZIP codes, and farther west than 57%.
  • 🎯803 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 70447 and you would come out at 30.42°S, 89.79°E — 1,340 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 07m of daylight. Shortest: 10h 11m.
  • 📏 At 31.0 square miles of land, 70447 is bigger than 46% of ZIP codes — room for about 24 Central Parks.
🌙 The sky over 70447 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population17,897This ZIP17,897
Households6,003This ZIP6,003
Housing units6,182This ZIP6,182
Median age38.7This ZIP38.7Louisiana38.0US 38.9
Median household income$122,574This ZIP$122,574Louisiana$60,756US $80,734
Median home value$393,200This ZIP$393,200Louisiana$216,500US $332,700
Median gross rent$1,633This ZIP$1,633Louisiana$1,064US $1,413
Bachelor's degree or higher56.6%This ZIP56.6%
Mean commute38.4 minThis ZIP38.4 min
Population density578.1 / sq miThis ZIP578.1 / sq mi

Business and tax activity

Business establishments368This ZIP368
Employees2,845This ZIP2,845
Annual payroll$141,454,000This ZIP$141,454,000
Tax returns filed7,720This ZIP7,720
Total adjusted gross income$1,026,941,000This ZIP$1,026,941,000

Land area

Land area30.96 sq miThis ZIP30.96 sq mi
Water area2.42 sq miThis ZIP2.42 sq mi

Other place names in 70447

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

ZIP codes near 70447

ZIPCityDistance
70433 Covington, LA 4.9 mi
70434 Covington, LA 7.4 mi
70471 Mandeville, LA 8.8 mi
70457 Saint Benedict, LA 9.2 mi
70454 Ponchatoula, LA 9.9 mi
70455 Robert, LA 10.2 mi
70448 Mandeville, LA 10.8 mi
70435 Covington, LA 11.1 mi
70437 Folsom, LA 13.7 mi
70421 Akers, LA 14.7 mi

Find every ZIP code within 10 miles of 70447 →

Questions about this ZIP code

Where is ZIP code 70447?

70447 is in Madisonville, Louisiana, in St. Tammany Parish, part of the Slidell-Mandeville-Covington, LA metropolitan area. Its published point location is 30.4216, -90.2072.

What county is 70447 in?

70447 lies in St. Tammany Parish.

What area code is 70447?

Madisonville uses area code 985, from NANPA's telephone records.

What time zone is 70447 in?

70447 uses America/Chicago.

How many people live in 70447?

About 17,897 people live in ZIP code 70447, in 6,003 households, at 578.1 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 70447?

$122,574 a year, against $60,756 across Louisiana.

What ZIP codes are near 70447?

The closest are 70433 (4.9 mi), 70434 (7.4 mi), 70471 (8.8 mi), 70457 (9.2 mi) and 70454 (9.9 mi).

Is 70447 a PO Box ZIP code?

70447 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “70447 ZIP Code — Madisonville, Louisiana (St. Tammany Parish).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/70447

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