Magnolia, AR micro area ZIP codes
The Magnolia, AR micropolitan statistical area (CBSA 31620) covers 1 county in Arkansas and 5 ZIP codes.
- ZIP codes
- 5
- Population
- 21,530
- Avg. median income
- $50,700population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Magnolia, AR area
ZIP codes in the Magnolia, AR area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 71740 | Emerson | Columbia County | 2,100 | $65,455 | $168,300 |
| 71752 | Mc Neil | Columbia County | 649 | $39,803 | $59,200 |
| 71753 | Magnolia | Columbia County | 15,474 | $50,504 | $137,500 |
| 71754 PO Box | Magnolia | Columbia County | — | — | — |
| 71770 | Waldo | Columbia County | 3,307 | $44,569 | $92,500 |
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
Frequently asked questions
How many ZIP codes are in the Magnolia, AR micro area?
5 ZIP codes, based on each ZIP code's main county.
Which counties make up the Magnolia, AR area?
Columbia County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).