49831
ZIP 49831 is Felch, Michigan, mostly in Dickinson County; area code 906; Central time.
- Type
- Standard
- Time zone
- America/Menominee
- County
- Dickinson +1 more
- Metro area
- Iron Mountain, MI-WI
- Population
- 524
- Coordinates
- 46.0567, -87.7290
Weather right now
Asking the National Weather Service…
Where 49831 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.
- 🔢 Type 49831 into a pocket calculator and turn it upside down: IEBGh — not quite a word, sorry.
- ➕ 49831 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 25, a total 2,242 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100001010100111 - 🏠 Its numerical neighbours: 49829 (Escanaba, MI, 35 mi away) and 49833 (Little Lake, MI, 25 mi away).
- 🔄 Backwards, 49831 becomes 13894, which is not a ZIP code at all.
- 👥 36 other ZIP codes are made of exactly the same digits (13489, 13849, 14839, 14893, 18349, 18439, …). The farthest-flung twin is 91384 in Castaic, CA, 1,800 miles away.
- 🧭 Farther north than 94% of all ZIP codes, and farther west than 50%.
- 🎯696 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 49831 and you would come out at 46.06°S, 92.27°E — 1,046 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 46m of daylight. Shortest: 8h 38m.
- 📏 At 133.8 square miles of land, 49831 is bigger than 84% of ZIP codes — room for about 102 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 524This ZIP524 |
|---|---|
| Households | 236This ZIP236 |
| Housing units | 455This ZIP455 |
| Median age | 52.0This ZIP52.0Michigan40.2US 38.9 |
| Median household income | $66,750This ZIP$66,750Michigan$72,875US $80,734 |
| Median home value | $124,800This ZIP$124,800Michigan$231,600US $332,700 |
| Bachelor's degree or higher | 15.3%This ZIP15.3% |
| Mean commute | 39.1 minThis ZIP39.1 min |
| Population density | 3.9 / sq miThis ZIP3.9 / sq mi |
Business and tax activity
| Business establishments | 15This ZIP15 |
|---|---|
| Employees | 46This ZIP46 |
| Annual payroll | $1,449,000This ZIP$1,449,000 |
| Tax returns filed | 390This ZIP390 |
| Total adjusted gross income | $24,128,000This ZIP$24,128,000 |
Land area
| Land area | 133.80 sq miThis ZIP133.80 sq mi |
|---|---|
| Water area | 1.88 sq miThis ZIP1.88 sq mi |
Counties 49831 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Dickinson County | 67.6% |
| Marquette County | 32.4% |
ZIP codes near 49831
| ZIP | City | Distance |
|---|---|---|
49834 | Foster City, MI | 6.1 mi |
49877 | Ralph, MI | 7.1 mi |
49819 | Arnold, MI | 11.4 mi |
49815 | Channing, MI | 13.8 mi |
49870 | Norway, MI | 14.9 mi |
49881 | Sagola, MI | 15.3 mi |
49801 | Iron Mountain, MI | 16.4 mi |
49841 | Gwinn, MI | 18.2 mi |
49818 | Cornell, MI | 18.9 mi |
49852 | Loretto, MI | 19.2 mi |
Find every ZIP code within 10 miles of 49831 →
Questions about this ZIP code
Where is ZIP code 49831?
49831 is in Felch, Michigan, in Dickinson County, part of the Iron Mountain, MI-WI micropolitan area. Its published point location is 46.0567, -87.7290.
What county is 49831 in?
49831 spans 2 counties: Dickinson County and Marquette County. Most of it falls in Dickinson 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 49831?
Felch uses area code 906, from NANPA's telephone records.
What time zone is 49831 in?
49831 uses America/Menominee.
How many people live in 49831?
About 524 people live in ZIP code 49831, in 236 households, at 3.9 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 49831?
$66,750 a year, against $72,875 across Michigan.
What ZIP codes are near 49831?
The closest are 49834 (6.1 mi), 49877 (7.1 mi), 49819 (11.4 mi), 49815 (13.8 mi) and 49870 (14.9 mi).
Is 49831 a PO Box ZIP code?
49831 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “49831 ZIP Code — Felch, Michigan (Dickinson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/49831
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/49831.json Underlying data is public domain or openly licensed — sources, vintages and licences.