Postal reference / United States

65778Myrtle, Missouri

ZIP code 65778 is a United States postal code for Myrtle, Missouri. Its county association is Oregon County. The map reference point is at 36.5217, -91.2706.

State / territory
Missouri
Recorded place name
Myrtle
County association
Oregon
Estimated coordinate
36.5217, -91.2706
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ZIP prefix
657 · 75 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.

Area

Land area
36.056 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
65690CouchMOOregon4.4
63942GatewoodMORipley11.5
72478Warm SpringsARRandolph12.5
65606AltonMOOregon13.8
72460Ravenden SpringsARRandolph15.0
65791ThayerMOOregon15.1
72542HardyARSharp15.8
72554Mammoth SpringARFulton18.7

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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