Callao, MO ZIP code
The ZIP code for Callao, Missouri is 63534. It is in Macon County.
- Population in these ZIPs
- 652
- Avg. median income
- $42,400population-weighted
- Typical home value
- $206,100population-weighted
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Callao, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 63534 | 652 | $42,392 | $206,100 |
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 Callao
- Bevier 5 mi
- New Cambria 6 mi
- Macon 11 mi
- Excello 12 mi
- Bucklin 14 mi
- Ethel 14 mi
- Elmer 15 mi
- Marceline 15 mi
- Atlanta 16 mi
- Jacksonville 17 mi
- Clifton Hill 17 mi
- Anabel 18 mi
Frequently asked questions
What is the ZIP code for Callao, MO?
The ZIP code for Callao, MO is 63534.
What county is Callao, Missouri in?
Callao ZIP codes are in Macon County.