ZIP code 28173 is in Union County, North Carolina. About 65,274 people live here in 20,430 households. The median home value is $608,000 and the median household income $150,597. The average commute takes about 34 minutes.
ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026
97%of households have broadbandhome internet subscription
28173 in North CarolinaZIP codes coloured by median household income
28173
<$45K$125K+
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files
People.
65,274 residents in 20,430 households, next to the Union County figure.
29%
under 18
HereUnion County
15%
aged 18–34
HereUnion County
11%
aged 65 and over
HereUnion County
10%
of households are people living alone
HereUnion County
78%
of households are married couples
HereUnion County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Homes.
21,343 housing units; the median owner-occupied home is valued at $608,000 (±$13,356).
90%
of households own their home
HereUnion County
91%
of homes are detached single-family houses
HereUnion County
3%
are in buildings with 5 or more units
HereUnion County
2%
are mobile homes
HereUnion County
4%
of housing units are vacant
HereUnion County
$1,776
median gross rent a month
HereUnion County
When homes were built
2020 or later6%
2010–201929%
2000–200935%
1990–199915%
1980–19898%
1970–19795%
1960–19691%
1950–19591%
1940–19490%
1939 or earlier1%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Income and work.
Household income and work, in 2024 dollars; median household income ±$9,051.
$150,597
median household income
HereUnion County
4.4%
of people live below the poverty line
HereUnion County
3.9%
unemployment rate
HereUnion County
58%
of adults 25+ hold a bachelor’s degree or higher
HereUnion County
The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Getting around.
How workers aged 16 and over get to work, and how long it takes.
34 min
average commute to work
HereUnion County
24%
of commuters travel 45 minutes or more
HereUnion County
69%
of workers drive or carpool
HereUnion County
0%
take public transportation
HereUnion County
1%
walk or bike
HereUnion County
30%
work from home
HereUnion County
1%
of households have no car
HereUnion County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Internet.
Home internet subscriptions.
97%
of households have a broadband subscription
HereUnion County
2%
have no internet access at home
HereUnion County
American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Businesses in 28173.
1,288 business establishments with paid employees have an address in this ZIP code.
Grocery stores and supermarkets5
Convenience stores0
Pharmacies and drug stores5
Retail bakeries0
Full-service restaurants23
Limited-service restaurants27
Coffee shops and snack bars20
Bars3
Physicians’ offices24
Dentists’ offices14
Child care centers12
Gyms and fitness centers7
Movie theaters0
Museums0
Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
Health.
Estimated share of adults in 28173, next to the national figure.
80%
had a routine checkup in the past year
HereUnited States
73%
visited a dentist in the past year
HereUnited States
6%
of 18–64s have no health insurance
HereUnited States
18%
get no leisure-time physical activity
HereUnited States
31%
usually sleep less than 7 hours
HereUnited States
10%
smoke
HereUnited States
31%
have obesity
HereUnited States
9%
have diagnosed diabetes
HereUnited States
31%
have high blood pressure
HereUnited States
13%
report fair or poor general health
HereUnited States
14%
report frequent mental distress
HereUnited States
29%
often feel lonely
HereUnited States
8%
faced food insecurity in the past year
HereUnited States
7%
faced housing insecurity in the past year
HereUnited States
5%
lacked reliable transportation in the past year
HereUnited States
These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.
Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain
Nearest public schools.
In a straight line from the center of the ZIP code. Attendance zones are set by each school district.
Waxhaw ElementaryWaxhaw0.2 mi
South ProvidenceWaxhaw0.6 mi
Western Union ElementaryWaxhaw2.3 mi
Kensington ElementaryWaxhaw3.1 mi
Cuthbertson MiddleWaxhaw3.9 mi
Source: National Center for Education Statistics, EDGE public school locations 2024–25
Nearby ZIP codes.
ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.