ZIP Code 48877 is located in Riverdale Michigan. Portions of 48877 are also in Elm Hall and Sumner Township and Seville Township and Ferris Township and Richland Township (Montcalm County) and Lincoln Township (Isabella County) and Fremont Township (Isabella County). 48877 is primarily within Gratiot County, with some portions in Montcalm County and Isabella County. Regionally, 48877 is located in the Flint-Saginaw-Bay City Area.
| ZIP Code Name | Riverdale |
| Primary County | Gratiot County |
| ZIP Code Type | Standard |
| Population (2022) | 1,967 |
| Area Code(s) | 989 |
| Current Time | EST |
48877 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Michigan based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 48877 is White. The current unemployment level in 48877 is 4.2%.
| Population | 1,967 |
| Population Growth Rate | -16.66% |
| Population Density | 55 People per Square Mile |
| Total Households | 949 |
| Percentage High Income Households | 0.3% |
| Median Household Income (2021) | $48,625 |
| Average Adjusted Gross Income (2021) | $167,330 |
| Current Unemployment Rate (November 2024) | 4.2% |
| Majority Race/Ethnicty | White - 95.69% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 1,978 | 95.69% |
| Black | 2 | 0.1% |
| Hispanic | 67 | 3.24% |
| Asian | 4 | 0.19% |
| Native American | 16 | 0.77% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 211 | 14.17% |
| Bachelor Degree | 69 | 4.63% |
| High School Diploma | 676 | 45.4% |
| No High School Diploma | 27 | 1.81% |
| GED or Alternate | 87 | 5.84% |
| 1 or More Years of College | 324 | 21.76% |
| Associates Degree | 75 | 5.04% |
| Masters Degree | 20 | 1.34% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 43.38879013,-84.84235382 |
| Adjacent ZIP Codes | |
| Cities/Towns in 48877 | |
| Regions | Flint-Saginaw-Bay City AreaGrand Rapids-Kalamazoo-Battle Creek Area |
| Metropolitan/Micropolitan Stat Areas | Alma, MIGrand Rapids-Kentwood, MIMount Pleasant, MI |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/Detroit |
| Area | 36 Square Miles |
| School Districts in 48877 | |
| Elementary Schools in 48877 | |
| High Schools in 48877 |
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 56g - Lansing Loamy Plain | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||