Arcadia, MO ZIP code
The ZIP code for Arcadia, Missouri is 63621. It is in Iron County.
- Population in these ZIPs
- 1,632
- Avg. median income
- $87,800population-weighted
- Typical home value
- $194,400population-weighted
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Arcadia, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 63621 | 1,632 | $87,825 | $194,400 |
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 Arcadia
- Annapolis 8 mi
- Ironton 10 mi
- Pilot Knob 11 mi
- Des Arc 13 mi
- Vulcan 13 mi
- Fredericktown 14 mi
- Middle Brook 15 mi
- Lesterville 16 mi
- Doe Run 17 mi
- Patterson 18 mi
- Silva 19 mi
- Bismarck 20 mi
Frequently asked questions
What is the ZIP code for Arcadia, MO?
The ZIP code for Arcadia, MO is 63621.
What county is Arcadia, Missouri in?
Arcadia ZIP codes are in Iron County.