Arnold, MO ZIP Codes
Arnold, Missouri has 1 ZIP code.
City Overview
| City | Arnold |
|---|---|
| State | Missouri (MO) |
| County | Jefferson |
| ZIP Codes | 1 |
| Population (ZIP total) | 36,171 |
| Timezone | America/Chicago (UTC-5) |
ZIP Codes in Arnold
| ZIP Code | County | Population |
|---|---|---|
| 63010 | Jefferson | 36,171 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
Imperial, Missouri
(5.2 km)
Saint Louis, Missouri
(5.9 km)
Kimmswick, Missouri
(7.5 km)
Liguori, Missouri
(10 km)
Barnhart, Missouri
(10.5 km)
Fenton, Missouri
(10.6 km)
High Ridge, Missouri
(13.2 km)
House Springs, Missouri
(15 km)
Frequently Asked Questions
Arnold, Missouri has 1 ZIP code(s): 63010. Larger cities span multiple ZIP codes covering different neighborhoods.
Arnold, MO has 1 ZIP code(s).