Zip Code 28173
Waxhaw, North Carolina — Union County
📍 ZIP code 28173 is in Waxhaw, Union County, North Carolina.
ZIP code 28173 is located in Waxhaw, Union County, North Carolina. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 63,503. The area code for ZIP code 28173 is 704.
Quick Answer
Zip code 28173 is in Waxhaw, North Carolina (Union County). It has a population of 63,503, median household income of $146,196, and median home value of $558,500.
Population
63,503
Income
$146,196
Home Value
$558,500
Climate
91°F / 32°F
About Zip Code 28173
Zip code 28173 is located in Waxhaw, North Carolina, within Union County. Home to approximately 63,503 residents, this area sits at an elevation of 685 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 704.
The median household income is $146,196 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $558,500, and the cost of living index is 184 (84% above the national average of 100).
Summers average a high of 91°F while winters drop to 32°F. The area receives about 38 in of rain annually. The zip code covers 107.7 square miles of land area and 1.4 square miles of water.
Key Statistics
63,503
$146,196
$558,500
Eastern (EST/EDT)
704
685 ft
107.7 sq mi
41.3
20,801
Advertisement
Compare With Nearby Zip Codes
| Metric | 28173 | 28104 | 28112 | 28277 | 29704 | 29720 |
|---|---|---|---|---|---|---|
| City | Waxhaw, NC | Matthews, NC | Monroe, NC | Charlotte, NC | Catawba, SC | Lancaster, SC |
| Population | 63,503 | 36,232 | 27,651 | 72,375 | 3,286 | 51,603 |
| Median Income | $146,196 | $129,775 | $74,853 | $122,223 | $71,164 | $59,039 |
| Home Value | $558,500 | $482,200 | $272,300 | $507,600 | $242,700 | $212,800 |
| Cost of Living | 184 | 162 | 85 | 161 | 83 | 73 |
| Median Age | 41.3 | 40.8 | 41.3 | 39.8 | 46.4 | 41.3 |
Cost of Living
100 = National Average. Waxhaw's cost of living is 84% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.8x
Demographics
Zip code 28173 has a population of 63,503 people with a median age of 41.3. There are 20,801 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Waxhaw (28173) population trend from 2010 to 2024
↑ 6.2%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
91°F
32°F
38 in
0 in
Waxhaw experiences hot summers with average highs around 91°F. Winters are cool with lows averaging 32°F. The area receives virtually no snowfall.
Advertisement
Housing & Economy
Median Home Value
$558,500
Median Household Income
$146,196
With 20,801 housing units across 107.7 square miles, 28173 has a housing density of 193 units per square mile. The home price-to-income ratio is 3.8x.
Location & Geography
Latitude
34.9162°
Longitude
-80.7314°
Land Area
107.7 sq mi
Water Area
1.4 sq mi
Nearby Zip Codes
Zip codes closest to 28173 (Waxhaw, NC) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 28173's $146,196. A way to compare Waxhaw 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 28173 (Waxhaw, 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 Waxhaw, North Carolina?
Waxhaw, North Carolina uses zip code 28173.
What county is zip code 28173 in?
Zip code 28173 is located in Union County, North Carolina.
What is the population of zip code 28173?
The population of zip code 28173 is 63,503 with a median age of 41.3.
Is 28173 in Waxhaw, North Carolina?
Yes, zip code 28173 is in Waxhaw, Union County, North Carolina. The area code is 704.
Frequently Asked Questions
What city is zip code 28173 in?
Zip code 28173 is in Waxhaw, North Carolina. It is part of Union County and uses the Eastern (EST/EDT) timezone.
What is zip code 28173?
Zip code 28173 is a U.S. postal code in Waxhaw, North Carolina (Union County). It has a population of 63,503 and covers 107.7 square miles.
What is the population of zip code 28173?
The population of zip code 28173 (Waxhaw, NC) is 63,503 with a median age of 41.3. There are approximately 20,801 housing units in this area.
What is the median income in zip code 28173?
The median household income in zip code 28173 (Waxhaw, NC) is $146,196 per year. The cost of living index is 184 (100 = national average).
What is the average home price in zip code 28173?
The median home value in zip code 28173 (Waxhaw, NC) is $558,500. The cost of living index is 184 compared to the national average of 100.
What county is zip code 28173 in?
Zip code 28173 is located in Union County, North Carolina. The primary city is Waxhaw.
What is the area code for zip code 28173?
Zip code 28173 in Waxhaw, NC uses area code 704. It is located in the Eastern (EST/EDT) timezone.
Is zip code 28173 a good place to live?
Zip code 28173 (Waxhaw, NC) has a cost of living index of 184 (100 = national average), a median household income of $146,196, and median home values of $558,500. The median age is 41.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 28173?
The cost of living index for zip code 28173 (Waxhaw, NC) is 184, where 100 represents the national average. This area is above the national average. Median home value: $558,500.
What schools serve zip code 28173?
Zip code 28173 in Waxhaw, North Carolina is served by the local school district of Union 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.