US ZIP Code
48877

Riverdale, MI

Gratiot County  ·  Michigan

● Active
👥 2,078 Population ↓ 15% since 2019
💰 $57,222 Median HH Income
▼ 25% below avg ↑ 17% since 2019
🎂 45.9 Median Age ↑ 18% since 2019
🏠 $107,400 Median Home Value
▼ 61% below avg ↑ 23% since 2019
🎓 18.9% College Grads
▼ 51% below avg
📊 12.8% Unemployment
▲ 162% above avg ↑ 93% since 2019
ZIP Code Details
ZIP Code48877
CityRiverdale
StateMichigan (MI)
CountyGratiot County
Area Code989
Elevation808 ft
Latitude43.403734
Longitude-84.840802
TimezoneDetroit (DST)
FIPS26057
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.7% (1,054) Female 49.3% (1,024) ♀

Race & Ethnicity

White: 92.8%Hispanic: 3.8%Other: 3.1%Race
White92.8%
Hispanic3.8%
Other3.1%

Age Breakdown

Under 5
2%
5–17
15%
18–24
11%
25–44
21%
45–64
29%
65+
10%

Key Indicators

Median Age45.9 yrs ↑ 18% since 2019
Avg Household Size2.43
Below Poverty22.9% ▲ 129% above avg
College Grads18.9% ▼ 51% below avg
Unemployment12.8% ▲ 162% above avg
No HS Diploma64 (4.5%)
HS Graduate633 (45%)
Some College230 (16.3%)
Associates214 (15.2%)
Bachelors122 (8.7%)
Graduate Degree144 (10.2%)

Education

No HS: 4.5%HS Grad: 45%Some College: 16.3%Associates: 15.2%Bachelors: 8.7%Graduate: 10.2%Edu
No HS4.5%
HS Grad45.0%
Some College16.3%
Associates15.2%
Bachelors8.7%
Graduate10.2%
Housing & Income

Housing Tenure

Owner: 93.4%Renter: 6.6%Tenure
Owner93.4%
Renter6.6%

Home Value Distribution

Under $50k
16%
$50k–100k
29%
$100k–150k
25%
$150k–200k
9%
$200k–300k
15%
$300k–500k
5%
Over $500k
1%

Financials

Median HH Income$57,222 ▼ 25% below avg ↑ 17% since 2019
Median Home Value$107,400 ▼ 61% below avg ↑ 23% since 2019
Home/Income Ratio1.9x (nat avg ~3.5x)
Median Rent$637/mo ↓ 17% since 2019
Total Units1,051
Vacant Units205
Avg HH Size2.43

Income Distribution

Under $25k
19%
$25k–50k
25%
$50k–75k
19%
$75k–100k
19%
$100k–150k
9%
$150k–200k
5%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
93%
Walked
2%
Work From Home
5%

Commute Time

Under 15 min
13%
15–30 min
60%
30–45 min
14%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
10%
1960s–1970s
15%
1980s–1990s
18%
2000+
54%

Summary

Total Units1,051
Vacant205
Owner Occupied93.4%
Renter Occupied6.6%
Avg HH Size2.43
Frequently Asked Questions
ZIP code 48877 is in Riverdale, MI, in Gratiot County.
ZIP code 48877 is located in Michigan (MI).
ZIP code 48877 is in Gratiot County, MI.
ZIP 48877 observes the Detroit timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 48877 is 2,078 people (ACS 2023).
The median household income in ZIP code 48877 is $57,222 (ACS 2023).
The median home value in ZIP 48877 is $107,400 (ACS 2023).
About ZIP Code 48877

ZIP code 48877 is located in Riverdale, Michigan, within Gratiot County. With a population of 2,078, this is a sparsely populated ZIP code with a mature community — the median age is 45.9 years. Economically, 48877 is a solidly middle-class ZIP code: the median household income of $57,222 is below the national average.

Real estate in ZIP code 48877 represents one of the more affordable housing markets in the country. The median home value of $107,400 is well below the national average. Renters can expect to pay around $637 per month in median rent. Homeownership is strong here — 93.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 23% since 2019.

The population of 48877 is primarily White (92.83%). Residents are less-educated — 18.9% hold a bachelor's degree or higher, which is well below the national average. Poverty affects a significant share of residents at 22.9%. Household income has grown by 17% since 2019.

The unemployment rate in 48877 stands at 12.8%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 48877 in Riverdale, MI is characterized as solidly middle-class, less-educated, a mature community, and predominantly owner-occupied. With 2,078 residents, a median household income of $57,222, and a median home value of $107,400, it offers a clear picture of life in this part of Michigan.