ZIP code 48889
Where is ZIP code 48889?
Sumner, Michigan
Gratiot County · Standard ZIP code
ZIP code 48889 belongs to Sumner, Michigan in Gratiot County. 48889 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 989. About 1,528 people live in the 48889 area, where the median household income is $60,200. The closest ZIP codes are 48830 (Elm Hall, 4.4 mi northwest), 48818 (Crystal, 6.3 mi southwest) and 48877 (Riverdale, 6.9 mi north).
| ZIP code | 48889 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Sumner |
| State | Michigan (MI) |
| County | Gratiot County |
| Time zone | Eastern Time · now |
| Area code | 989 |
| Coordinates | 43.3091, -84.7907 map |
| 3-digit prefix | 488 |
Population and income in 48889
| Population | 1,528 · lower than 75% of Michigan ZIP codes |
|---|---|
| People per square mile | 49 · lower than 73% of Michigan ZIP codes |
| Median age | 47.7 years · higher than 70% of Michigan ZIP codes |
| Men / women | 46% / 55% |
| Median household income | $60,200 · lower than 71% of Michigan ZIP codes |
| Income per person | $41,922 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 11% of adults 25+ |
| Median home value | $157,900 · lower than 73% of Michigan ZIP codes |
| Median rent | $1,115 a month |
| Housing units | 644 |
| Households | 612 (2.46 people on average) |
| Owners / renters | 84% / 16% |
| Land area | 31.02 sq mi (plus 0.28 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 48889. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 48889
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 48830 | Elm Hall, MI | 4.4 mi NW | PO Box only |
| 48818 | Crystal, MI | 6.3 mi SW | Standard |
| 48877 | Riverdale, MI | 6.9 mi N | Standard |
| 48832 | Elwell, MI | 7.1 mi N | Standard |
| 48891 | Vestaburg, MI | 8 mi NW | Standard |
| 48801 | Alma, MI | 8.1 mi NE | Standard |
| 48847 | Ithaca, MI | 9.3 mi E | Standard |
| 48856 | Middleton, MI | 9.9 mi S | Standard |
| 48811 | Carson City, MI | 10.4 mi S | Standard |
| 48812 | Cedar Lake, MI | 11.8 mi NW | PO Box only |
| 48871 | Perrinton, MI | 11.8 mi SE | Standard |
| 48874 | Pompeii, MI | 12.7 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 48889 or measure the distance to another ZIP code.
How to address mail to 48889
123 MAIN ST
SUMNER MI 48889
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (48889-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 48889?
- 48889 is a Sumner, Michigan ZIP code.
- What county is 48889 in?
- ZIP code 48889 is in Gratiot County, Michigan.
- What time zone is ZIP code 48889 in?
- 48889 is in the Eastern Time zone (America/Detroit).
- What area code is 48889?
- Phone numbers in ZIP code 48889 use area code 989.
- What is the population of ZIP code 48889?
- About 1,528 people live in ZIP code 48889, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 48889?
- The median household income in 48889 is $60,200 a year, lower than 71% of Michigan ZIP codes.
- What ZIP codes are near 48889?
- The nearest ZIP codes to 48889 are 48830 (Elm Hall, 4.4 miles), 48818 (Crystal, 6.3 miles), 48877 (Riverdale, 6.9 miles) and 48832 (Elwell, 7.1 miles).