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Mount Holly, NC Demographics & ZIP Codes
Mount Holly, North Carolina demographics and median household income by ZIP code (in Gaston County) — 1 ZIP codes — population 24,363 — median income $74,809 — avg. home value $272,500. Compare income, housing, and population across ZIP codes on US5.
Population
24,363
Median household income (avg.)
$74,809
100% of U.S. median
Average home value
$272,500
78% of U.S. median
Average rent
$1,005
86% of U.S. median
Median age (avg.)
40.7
Mount Holly demographics
Mount Holly, North Carolina covers 1 ZIP code primarily in Gaston County, with a combined ZIP-area population of about 24,363.
Across ZIP codes with age data, the average median age is about 40.7 years.
Median household income in Mount Holly
The average median household income across ZIP codes in Mount Holly, North Carolina is about $74,809 — about 13% above the NC ZIP average ($66,474), and about even with the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $74,809 in 28120.
Housing in Mount Holly
For housing in Mount Holly, North Carolina, the average median home value is about $272,500 and the average median rent is about $1,005.
The most populous ZIP in this set is 28120 (about 24,363 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Mount Holly
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 28120 | Mount Holly | Gaston County | NC | 24,363 | $74,809 | $272,500 |
Frequently asked questions
What are the demographics of Mount Holly?
Mount Holly, North Carolina has a combined ZIP-area population of about 24,363 across 1 ZIP codes (primarily Gaston County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Mount Holly?
The average median household income across ZIP codes in Mount Holly, North Carolina is about $74,809, about 13% above the state ZIP average ($66,474), and near the U.S. median ($75,149). Average median home value is about $272,500.
How many ZIP codes are in Mount Holly?
Mount Holly, North Carolina includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Mount Holly?
This page lists ZIP codes in Mount Holly, North Carolina with population, median household income, and home value. Select a ZIP for a full demographics profile.