Postal reference / United States
71731El Dorado, Arkansas
ZIP code 71731 is a United States postal code for El Dorado, Arkansas. Its county association is Union County. The map reference point is at 33.2076, -92.6663.
- State / territory
- Arkansas
- Recorded place name
- El Dorado
- County association
- Union
- Estimated coordinate
- 33.2076, -92.6663
View on OpenStreetMap - ZIP prefix
- 717 · 33 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
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Arkansas directoryOther ZIP codes in El Dorado, AR
El Dorado has 2 ZIP codes in the reference dataset.
- 71730Union
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 71730 | El Dorado | AR | Union | 0.2 |
| 71759 | Norphlet | AR | Union | 7.5 |
| 71762 | Smackover | AR | Union | 10.2 |
| 71750 | Lawson | AR | Union | 10.6 |
| 71724 | Calion | AR | Union | 10.7 |
| 71749 | Junction City | AR | Union | 13.6 |
| 71751 | Louann | AR | Ouachita | 15.8 |
| 71758 | Mount Holly | AR | Union | 17.5 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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