ZIP code 28120: Mount Holly, NC
28120 is a ZIP code in Mount Holly, North Carolina, mainly in Gaston County, part of the Charlotte-Concord-Gastonia, NC-SC metro area. About 25,805 people live here.
- Population
- 25,805
- Median household income
- $78,231
- Typical home value
- $363,300+0.1% in 12 months
- Median rent
- $1,234gross, per month
- Median age
- 40.4
- Homeowners
- 74.7%of occupied homes
Shaded: ZIP code 28120's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 28120 details
| City | Mount Holly |
|---|---|
| State | North Carolina |
| County | Gaston County |
| Metro area | Charlotte-Concord-Gastonia, NC-SC |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 31.4 sq mi, plus 1.9 sq mi of water |
| Population density | 823 people per sq mi |
| Bachelor's degree or higher | 33.8% of adults 25+ |
| Average commute | 27.4 minutes |
| Center coordinates | 35.32859, -81.02642 |
Median rent in 28120 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,073/mo |
| 2 bedrooms | $1,181/mo |
| 3 bedrooms | $1,321/mo |
| 4 bedrooms | $2,109/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 28120
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 28164 | Stanley, NC | 4.2 mi | 16,874 |
| 28214 | Charlotte, NC | 5.1 mi | 43,837 |
| 28101 | Mc Adenville, NC | 5.7 mi | 898 |
| 28098 | Lowell, NC | 5.8 mi | 3,851 |
| 28006 | Alexis, NC | 6.8 mi | 1,518 |
| 28032 | Cramerton, NC | 7.2 mi | 2,869 |
| 28216 | Charlotte, NC | 7.8 mi | 57,507 |
| 28012 | Belmont, NC | 8.1 mi | 26,556 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 28120?
A typical home in ZIP code 28120 is worth about $363,300 (Zillow Home Value Index). The median household here earns $78,231 a year. See what buying here would cost per month, with North Carolina average taxes and insurance filled in.
Monthly payment for a $363,300 homeWhat can a $78,231 income afford?Rental property numbers
About ZIP code 28120
What city is ZIP code 28120?
ZIP code 28120 is in Mount Holly, NC, in Gaston County.
What county is ZIP code 28120 in?
28120 is mainly in Gaston County, North Carolina.
What is the population of ZIP code 28120?
About 25,805 people live in ZIP code 28120, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 28120 in?
28120 is in Eastern Time (UTC−5). It observes daylight saving time.