US ZIP Code
48630

Houghton Lake Heights, MI

Roscommon County  ·  Michigan

● Active
👥 62 Population ↑ 48% since 2019
💰 $71,518 Median HH Income
≈ Avg
🎂 67.9 Median Age
🎓 0.0% College Grads
▼ 100% below avg
ZIP Code Details
ZIP Code48630
CityHoughton Lake Heights
StateMichigan (MI)
CountyRoscommon County
Area Code989
Elevation1,171 ft
Latitude44.325497
Longitude-84.773269
TimezoneDetroit (DST)
FIPS26143
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 58.1% (36) Female 41.9% (26) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

45–64
18%
65+
18%

Key Indicators

Median Age67.9 yrs
Avg Household Size1.88
Below Poverty0.0% ▼ 100% below avg
College Grads0.0% ▼ 100% below avg
HS Graduate8 (19.5%)
Some College11 (26.8%)
Associates22 (53.7%)

Education

HS Grad: 19.5%Some College: 26.8%Associates: 53.7%Edu
HS Grad19.5%
Some College26.8%
Associates53.7%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

$50k–100k
67%
$150k–200k
33%

Financials

Median HH Income$71,518 ≈ Avg
Total Units164
Vacant Units131
Avg HH Size1.88

Income Distribution

$25k–50k
24%
$50k–75k
42%
$75k–100k
33%
Housing Stock

Year Built

1960s–1970s
25%
1980s–1990s
15%
2000+
60%

Summary

Total Units164
Vacant131
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size1.88
Frequently Asked Questions
ZIP code 48630 is in Houghton Lake Heights, MI, in Roscommon County.
ZIP code 48630 is located in Michigan (MI).
ZIP code 48630 is in Roscommon County, MI.
ZIP 48630 observes the Detroit timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 48630 is 62 people (ACS 2023).
The median household income in ZIP code 48630 is $71,518 (ACS 2023).
Home value data not available.
About ZIP Code 48630

ZIP code 48630 is located in Houghton Lake Heights, Michigan, within Roscommon County. With a population of 62, this is a sparsely populated ZIP code with an older community — the median age is 67.9 years. Economically, 48630 is a solidly middle-class ZIP code: the median household income of $71,518 is near the national average.

The population of 48630 is primarily White (100.00%).

Overall, ZIP code 48630 in Houghton Lake Heights, MI is characterized as solidly middle-class, an older community, and predominantly owner-occupied.