Zip Code 63369 — Old Monroe, MO
63369 is a ZIP Code associated with Old Monroe, MO, located within Lincoln. 63369 ranks #7 out of 9 ZIP codes in Lincoln County by population (and #388 out of 1,035 in MO). The area supports an estimated population of 2,822 residents across Data Pending housing units, with a population density of 38.0 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (38.937580, -90.777660)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 63369 |
| Primary City | Old Monroe |
| State / Province | MO |
| County | Lincoln |
| Total Population | 2,822 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 38.0 people/sq mi |
| Timezone | America/Chicago |
How 63369 Compares
| Metric | ZIP 63369 | Lincoln County | MO State Average |
|---|
| Population | 2,822 | 61,378 (Total) | 6,191,989 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 38.0 /sq mi | -- | -- |
| County Pop Rank | #7 of 9 | -- | -- |
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 →