Zip Code 65043 — Holts Summit, MO
65043 is a ZIP Code associated with Holts Summit, MO, located within Callaway. The postal region supports an estimated population of 10,120 residents across Data Pending housing units, with a population density of 67.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (38.625630, -92.107740)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 65043 |
| Primary City | Holts Summit |
| State / Province | MO |
| County | Callaway |
| Total Population | 10,120 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 67.2 people/sq mi |
| Timezone | America/Chicago |
How 65043 Compares
| Metric | ZIP 65043 | Callaway County | MO State Average |
|---|
| Population | 10,120 | 43,913 | 6,191,989 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | 67.2 /sq mi | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →