Zip Code 48312
Sterling Heights, Michigan — Macomb County
📍 ZIP code 48312 is in Sterling Heights, Macomb County, Michigan.
ZIP code 48312 is located in Sterling Heights, Macomb County, Michigan. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 35,026. The area code for ZIP code 48312 is 313.
Quick Answer
Zip code 48312 is in Sterling Heights, Michigan (Macomb County). It has a population of 35,026, median household income of $71,266, and median home value of $253,700.
Population
35,026
Income
$71,266
Home Value
$253,700
Climate
84°F / 20°F
About Zip Code 48312
Zip code 48312 is located in Sterling Heights, Michigan, within Macomb County. Home to approximately 35,026 residents, this area sits at an elevation of 610 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 313.
The median household income is $71,266 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $253,700, and the cost of living index is 87 (13% below the national average of 100).
Summers average a high of 84°F while winters drop to 20°F. The area receives about 30 in of rain and 18 in of snow annually. The zip code covers 11.3 square miles of land area and 0.1 square miles of water.
Key Statistics
35,026
$71,266
$253,700
Eastern (EST/EDT)
313
610 ft
11.3 sq mi
40.9
14,282
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Compare With Nearby Zip Codes
| Metric | 48312 | 48093 | 48313 | 48310 | 48026 | 48092 |
|---|---|---|---|---|---|---|
| City | Sterling Heights, MI | Warren, MI | Sterling Heights, MI | Sterling Heights, MI | Fraser, MI | Warren, MI |
| Population | 35,026 | 24,485 | 33,850 | 43,218 | 14,604 | 27,867 |
| Median Income | $71,266 | $66,420 | $87,292 | $77,851 | $61,118 | $71,761 |
| Home Value | $253,700 | $197,100 | $248,800 | $263,100 | $193,600 | $205,300 |
| Cost of Living | 87 | 73 | 97 | 92 | 71 | 78 |
| Median Age | 40.9 | 40.4 | 41.3 | 39.1 | 41.6 | 40.3 |
Cost of Living
100 = National Average. Sterling Heights's cost of living is 13% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
3.6x
Demographics
Zip code 48312 has a population of 35,026 people with a median age of 40.9. There are 14,282 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Sterling Heights (48312) population trend from 2010 to 2024
↑ 14.2%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
84°F
20°F
30 in
18 in
Sterling Heights experiences warm summers with average highs around 84°F. Winters are cold with lows averaging 20°F. The area receives about 18 in of snow per year.
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Housing & Economy
Median Home Value
$253,700
Median Household Income
$71,266
With 14,282 housing units across 11.3 square miles, 48312 has a housing density of 1,264 units per square mile. The home price-to-income ratio is 3.6x.
Location & Geography
Latitude
42.5582°
Longitude
-83.0089°
Land Area
11.3 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 48312 (Sterling Heights, MI) with distances:
All Zip Codes in Sterling Heights, MI
Other zip codes serving Sterling Heights:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 48312's $71,266. A way to compare Sterling Heights to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 48312 (Sterling Heights, MI). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Sterling Heights, Michigan?
Sterling Heights, Michigan uses zip code 48312 along with 3 other zip codes.
What county is zip code 48312 in?
Zip code 48312 is located in Macomb County, Michigan.
What is the population of zip code 48312?
The population of zip code 48312 is 35,026 with a median age of 40.9.
Is 48312 in Sterling Heights, Michigan?
Yes, zip code 48312 is in Sterling Heights, Macomb County, Michigan. The area code is 313.
Frequently Asked Questions
What city is zip code 48312 in?
Zip code 48312 is in Sterling Heights, Michigan. It is part of Macomb County and uses the Eastern (EST/EDT) timezone.
What is zip code 48312?
Zip code 48312 is a U.S. postal code in Sterling Heights, Michigan (Macomb County). It has a population of 35,026 and covers 11.3 square miles.
What is the population of zip code 48312?
The population of zip code 48312 (Sterling Heights, MI) is 35,026 with a median age of 40.9. There are approximately 14,282 housing units in this area.
What is the median income in zip code 48312?
The median household income in zip code 48312 (Sterling Heights, MI) is $71,266 per year. The cost of living index is 87 (100 = national average).
What is the average home price in zip code 48312?
The median home value in zip code 48312 (Sterling Heights, MI) is $253,700. The cost of living index is 87 compared to the national average of 100.
What county is zip code 48312 in?
Zip code 48312 is located in Macomb County, Michigan. The primary city is Sterling Heights.
What is the area code for zip code 48312?
Zip code 48312 in Sterling Heights, MI uses area code 313. It is located in the Eastern (EST/EDT) timezone.
Is zip code 48312 a good place to live?
Zip code 48312 (Sterling Heights, MI) has a cost of living index of 87 (100 = national average), a median household income of $71,266, and median home values of $253,700. The median age is 40.9. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 48312?
The cost of living index for zip code 48312 (Sterling Heights, MI) is 87, where 100 represents the national average. This area is below the national average. Median home value: $253,700.
What schools serve zip code 48312?
Zip code 48312 in Sterling Heights, Michigan is served by the local school district of Macomb County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.