ZIP code 48458
Where is ZIP code 48458?
Mount Morris, Michigan
Genesee County · Standard ZIP code
ZIP code 48458 belongs to Mount Morris, Michigan in Genesee County. 48458 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 810. About 19,519 people live in the 48458 area, where the median household income is $46,797. The closest ZIP codes are 48505 (Flint, 3.7 mi south), 48437 (Genesee, 3.7 mi east) and 48506 (Flint, 4.6 mi southeast).
| ZIP code | 48458 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Mount Morris |
| State | Michigan (MI) |
| County | Genesee County |
| Time zone | Eastern Time · now |
| Area code | 810 |
| Coordinates | 43.116, -83.6895 map |
| 3-digit prefix | 484 |
Population and income in 48458
| Population | 19,519 · higher than 79% of Michigan ZIP codes |
|---|---|
| People per square mile | 546 · higher than 72% of Michigan ZIP codes |
| Median age | 38.2 years · lower than 79% of Michigan ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $46,797 · lower than 91% of Michigan ZIP codes |
| Income per person | $28,226 |
| Below the poverty line | 19% |
| Bachelor’s degree or higher | 8.2% of adults 25+ |
| Median home value | $95,600 · lower than 95% of Michigan ZIP codes |
| Median rent | $899 a month |
| Housing units | 9,016 |
| Households | 8,108 (2.4 people on average) |
| Owners / renters | 67% / 33% |
| Land area | 35.75 sq mi (plus 0.55 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 48458. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 48458
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 48505 | Flint, MI | 3.7 mi S | Standard |
| 48437 | Genesee, MI | 3.7 mi E | PO Box only |
| 48506 | Flint, MI | 4.6 mi SE | Standard |
| 48420 | Clio, MI | 4.6 mi NW | Standard |
| 48504 | Flint, MI | 5.1 mi SW | Standard |
| 48557 | Flint, MI | 5.3 mi SW | Unique |
| 48550 | Flint, MI | 5.6 mi S | Unique |
| 48556 | Flint, MI | 6.2 mi S | Unique |
| 48502 | Flint, MI | 7 mi S | Standard |
| 48503 | Flint, MI | 7.1 mi S | Standard |
| 48555 | Flint, MI | 7.3 mi S | Unique |
| 48509 | Burton, MI | 7.6 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 48458 or measure the distance to another ZIP code.
How to address mail to 48458
123 MAIN ST
MOUNT MORRIS MI 48458
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (48458-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 48458?
- 48458 is a Mount Morris, Michigan ZIP code.
- What county is 48458 in?
- ZIP code 48458 is in Genesee County, Michigan.
- What time zone is ZIP code 48458 in?
- 48458 is in the Eastern Time zone (America/Detroit).
- What area code is 48458?
- Phone numbers in ZIP code 48458 use area code 810.
- What is the population of ZIP code 48458?
- About 19,519 people live in ZIP code 48458, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 48458?
- The median household income in 48458 is $46,797 a year, lower than 91% of Michigan ZIP codes.
- What ZIP codes are near 48458?
- The nearest ZIP codes to 48458 are 48505 (Flint, 3.7 miles), 48437 (Genesee, 3.7 miles), 48506 (Flint, 4.6 miles) and 48420 (Clio, 4.6 miles).