Waldo, AR ZIP code
The ZIP code for Waldo, Arkansas is 71770. It is in Columbia County.
- Population in these ZIPs
- 3,307
- Avg. median income
- $44,600population-weighted
- Typical home value
- $92,500population-weighted
- Metro area
- Magnolia, AR
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Waldo, AR ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 71770 | 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
Cities near Waldo
- Buckner 6 mi
- Mc Neil 7 mi
- Willisville 8 mi
- Stamps 12 mi
- Magnolia 12 mi
- Rosston 14 mi
- Stephens 15 mi
- Lewisville 20 mi
- Emmet 21 mi
- Taylor 23 mi
- Emerson 23 mi
- Mount Holly 23 mi
Frequently asked questions
What is the ZIP code for Waldo, AR?
The ZIP code for Waldo, AR is 71770.
What county is Waldo, Arkansas in?
Waldo ZIP codes are in Columbia County.