Amazonia, MO ZIP code
The ZIP code for Amazonia, Missouri is 64421. It is in Andrew County.
- Population in these ZIPs
- 817
- Avg. median income
- $53,100population-weighted
- Typical home value
- $184,600population-weighted
- Metro area
- St. Joseph, MO-KS
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Amazonia, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 64421 | 817 | $53,125 | $184,600 |
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 Amazonia
- Savannah 7 mi
- Oregon 9 mi
- Fillmore 10 mi
- Rosendale 10 mi
- Saint Joseph 12 mi
- Cosby 13 mi
- Bolckow 14 mi
- Helena 15 mi
- Rea 15 mi
- Forest City 16 mi
- Union Star 18 mi
- Easton 19 mi
Frequently asked questions
What is the ZIP code for Amazonia, MO?
The ZIP code for Amazonia, MO is 64421.
What county is Amazonia, Missouri in?
Amazonia ZIP codes are in Andrew County.