48629
ZIP 48629 is Houghton Lake, Michigan, mostly in Roscommon County; area code 989; Eastern time.
- Type
- Standard
- Time zone
- America/Detroit
- County
- Roscommon +1 more
- Metro area
- none
- Population
- 7,998
- Coordinates
- 44.3122, -84.7847
Weather right now
Asking the National Weather Service…
Where 48629 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 48629 into a pocket calculator and turn it upside down: GZgBh — not quite a word, sorry.
- ➕ As a number, 48,629 = 7 × 6947. Its digits add up to 29, a total 1,296 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011110111110101 - 🏠 Its numerical neighbours: 48628 (Hope, MI, 44 mi away) and 48630 (Houghton Lake Heights, MI, 1 mi away).
- 🔄 Backwards, 48629 becomes 92684 — and that is a real ZIP code: Westminster, CA, 1,910 miles away.
- 👥 43 other ZIP codes are made of exactly the same digits (24869, 24986, 28469, 28649, 28694, 29468, …). The farthest-flung twin is 96428 in APO AA, a military post office, 8,055 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther east than 57%.
- 🎯771 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 48629 and you would come out at 44.31°S, 95.22°E — 1,225 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 51m.
- 📏 At 77.5 square miles of land, 48629 is bigger than 72% of ZIP codes — room for about 59 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 7,998This ZIP7,998 |
|---|---|
| Households | 3,882This ZIP3,882 |
| Housing units | 7,328This ZIP7,328 |
| Median age | 58.8This ZIP58.8Michigan40.2US 38.9 |
| Median household income | $56,520This ZIP$56,520Michigan$72,875US $80,734 |
| Median home value | $156,000This ZIP$156,000Michigan$231,600US $332,700 |
| Median gross rent | $828This ZIP$828Michigan$1,129US $1,413 |
| Bachelor's degree or higher | 17.6%This ZIP17.6% |
| Mean commute | 25.6 minThis ZIP25.6 min |
| Population density | 103.2 / sq miThis ZIP103.2 / sq mi |
Business and tax activity
| Business establishments | 223This ZIP223 |
|---|---|
| Employees | 2,060This ZIP2,060 |
| Annual payroll | $85,152,000This ZIP$85,152,000 |
| Tax returns filed | 3,630This ZIP3,630 |
| Total adjusted gross income | $213,223,000This ZIP$213,223,000 |
Land area
| Land area | 77.48 sq miThis ZIP77.48 sq mi |
|---|---|
| Water area | 3.55 sq miThis ZIP3.55 sq mi |
Counties 48629 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Roscommon County | 99.9% |
| Missaukee County | 0.1% |
Other place names in 48629
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 48629
| ZIP | City | Distance |
|---|---|---|
48630 | Houghton Lake Heights, MI | 1.1 mi |
49667 | Merritt, MI | 7.6 mi |
48651 | Prudenville, MI | 9.3 mi |
49632 | Falmouth, MI | 10.4 mi |
48627 | Higgins Lake, MI | 10.5 mi |
48653 | Roscommon, MI | 15.1 mi |
48656 | Saint Helen, MI | 16.2 mi |
49651 | Lake City, MI | 17.0 mi |
48625 | Harrison, MI | 18.2 mi |
49657 | Mc Bain, MI | 20.8 mi |
Find every ZIP code within 10 miles of 48629 →
Questions about this ZIP code
Where is ZIP code 48629?
48629 is in Houghton Lake, Michigan, in Roscommon County. Its published point location is 44.3122, -84.7847.
What county is 48629 in?
48629 spans 2 counties: Roscommon County and Missaukee County. Most of it falls in Roscommon 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 48629?
Houghton Lake uses area code 989, from NANPA's telephone records.
What time zone is 48629 in?
48629 uses America/Detroit.
How many people live in 48629?
About 7,998 people live in ZIP code 48629, in 3,882 households, at 103.2 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 48629?
$56,520 a year, against $72,875 across Michigan.
What ZIP codes are near 48629?
The closest are 48630 (1.1 mi), 49667 (7.6 mi), 48651 (9.3 mi), 49632 (10.4 mi) and 48627 (10.5 mi).
Is 48629 a PO Box ZIP code?
48629 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “48629 ZIP Code — Houghton Lake, Michigan (Roscommon County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48629
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/48629.json Underlying data is public domain or openly licensed — sources, vintages and licences.