Zip Code 28031
Cornelius, North Carolina — Mecklenburg County
📍 ZIP code 28031 is in Cornelius, Mecklenburg County, North Carolina.
ZIP code 28031 is located in Cornelius, Mecklenburg County, North Carolina. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 31,021. The area code for ZIP code 28031 is 704.
Quick Answer
Zip code 28031 is in Cornelius, North Carolina (Mecklenburg County). It has a population of 31,021, median household income of $115,746, and median home value of $497,400.
Population
31,021
Income
$115,746
Home Value
$497,400
Climate
90°F / 32°F
About Zip Code 28031
Zip code 28031 is located in Cornelius, North Carolina, within Mecklenburg County. Home to approximately 31,021 residents, this area sits at an elevation of 785 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 704.
The median household income is $115,746 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $497,400, and the cost of living index is 156 (56% above the national average of 100).
Summers average a high of 90°F while winters drop to 32°F. The area receives about 44 in of rain and 4 in of snow annually. The zip code covers 14 square miles of land area and 11.7 square miles of water.
Key Statistics
31,021
$115,746
$497,400
Eastern (EST/EDT)
704
785 ft
14 sq mi
45.4
14,194
Advertisement
Compare With Nearby Zip Codes
| Metric | 28031 | 28078 | 28036 | 28117 | 28037 | 28682 |
|---|---|---|---|---|---|---|
| City | Cornelius, NC | Huntersville, NC | Davidson, NC | Mooresville, NC | Denver, NC | Sherrills Ford, NC |
| Population | 31,021 | 69,907 | 21,824 | 48,170 | 27,128 | 1,429 |
| Median Income | $115,746 | $120,503 | $144,920 | $109,310 | $109,779 | $96,949 |
| Home Value | $497,400 | $441,700 | $579,100 | $567,200 | $455,700 | $595,100 |
| Cost of Living | 156 | 145 | 180 | 163 | 146 | 167 |
| Median Age | 45.4 | 39.6 | 40.4 | 43.5 | 45 | 51.3 |
Cost of Living
100 = National Average. Cornelius's cost of living is 56% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
4.3x
Demographics
Zip code 28031 has a population of 31,021 people with a median age of 45.4. There are 14,194 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Cornelius (28031) population trend from 2010 to 2024
↓ -20.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
32°F
44 in
4 in
Cornelius experiences hot summers with average highs around 90°F. Winters are cool with lows averaging 32°F. The area receives about 4 in of snow per year.
Advertisement
Housing & Economy
Median Home Value
$497,400
Median Household Income
$115,746
With 14,194 housing units across 14 square miles, 28031 has a housing density of 1,014 units per square mile. The home price-to-income ratio is 4.3x.
Location & Geography
Latitude
35.4699°
Longitude
-80.8954°
Land Area
14 sq mi
Water Area
11.7 sq mi
Nearby Zip Codes
Zip codes closest to 28031 (Cornelius, NC) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 28031's $115,746. A way to compare Cornelius 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 28031 (Cornelius, NC). 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.
Explore North Carolina
Popular "Near Me" Searches
Advertisement
People Also Ask
What zip code is Cornelius, North Carolina?
Cornelius, North Carolina uses zip code 28031.
What county is zip code 28031 in?
Zip code 28031 is located in Mecklenburg County, North Carolina.
What is the population of zip code 28031?
The population of zip code 28031 is 31,021 with a median age of 45.4.
Is 28031 in Cornelius, North Carolina?
Yes, zip code 28031 is in Cornelius, Mecklenburg County, North Carolina. The area code is 704.
Frequently Asked Questions
What city is zip code 28031 in?
Zip code 28031 is in Cornelius, North Carolina. It is part of Mecklenburg County and uses the Eastern (EST/EDT) timezone.
What is zip code 28031?
Zip code 28031 is a U.S. postal code in Cornelius, North Carolina (Mecklenburg County). It has a population of 31,021 and covers 14 square miles.
What is the population of zip code 28031?
The population of zip code 28031 (Cornelius, NC) is 31,021 with a median age of 45.4. There are approximately 14,194 housing units in this area.
What is the median income in zip code 28031?
The median household income in zip code 28031 (Cornelius, NC) is $115,746 per year. The cost of living index is 156 (100 = national average).
What is the average home price in zip code 28031?
The median home value in zip code 28031 (Cornelius, NC) is $497,400. The cost of living index is 156 compared to the national average of 100.
What county is zip code 28031 in?
Zip code 28031 is located in Mecklenburg County, North Carolina. The primary city is Cornelius.
What is the area code for zip code 28031?
Zip code 28031 in Cornelius, NC uses area code 704. It is located in the Eastern (EST/EDT) timezone.
Is zip code 28031 a good place to live?
Zip code 28031 (Cornelius, NC) has a cost of living index of 156 (100 = national average), a median household income of $115,746, and median home values of $497,400. The median age is 45.4. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 28031?
The cost of living index for zip code 28031 (Cornelius, NC) is 156, where 100 represents the national average. This area is above the national average. Median home value: $497,400.
What schools serve zip code 28031?
Zip code 28031 in Cornelius, North Carolina is served by the local school district of Mecklenburg 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.
People Also Searched For
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.