Mount Holly, AR ZIP code
The ZIP code for Mount Holly (also written Mt. Holly), Arkansas is 71758. It is in Union County.
- Population in these ZIPs
- 150
- Avg. median income
- —population-weighted
- Typical home value
- $59,000population-weighted
- Metro area
- El Dorado, AR
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Mount Holly, AR ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 71758 | 150 | — | $59,000 |
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
Cities near Mount Holly
Frequently asked questions
What is the ZIP code for Mount Holly, AR?
The ZIP code for Mount Holly, AR is 71758.
What county is Mount Holly, Arkansas in?
Mount Holly ZIP codes are in Union County.