Crystal City, MO ZIP code
The ZIP code for Crystal City, Missouri is 63019. It is in Jefferson County.
- Population in these ZIPs
- 4,489
- Avg. median income
- $72,600population-weighted
- Typical home value
- $227,100population-weighted
- Metro area
- St. Louis, MO-IL
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Crystal City, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 63019 | 4,489 | $72,569 | $227,100 |
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 Crystal City
- Herculaneum 2 mi
- Pevely 5 mi
- Festus 6 mi
- Barnhart 9 mi
- Kimmswick 9 mi
- Hillsboro 11 mi
- Imperial 12 mi
- De Soto 14 mi
- Arnold 14 mi
- House Springs 15 mi
- Bloomsdale 15 mi
- Valles Mines 16 mi
Frequently asked questions
What is the ZIP code for Crystal City, MO?
The ZIP code for Crystal City, MO is 63019.
What county is Crystal City, Missouri in?
Crystal City ZIP codes are in Jefferson County.