Defiance, MO ZIP Codes
One ZIP code serves Defiance, Missouri: 63341. Together they are home to 3,515 residents in 1,324 households. That is more than the 63 people counted inside Defiance Census-designated place, because these ZIP codes reach past its boundary.
Defiance Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 63 |
| Households | 31 |
| Median household income | not published |
| Median home value | $512,500 |
| Median age | 64.3 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,515 |
| Households (sum of ZIP codes) | 1,324 |
| Median household income, range across ZIP codes | $170,598 (63341) to $170,598 (63341) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $170,598 |
| Homeowners | 95.5% |
| Households with kids under 18 | 35.3% |
| Moved in the past year | 5.5% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,558 homes (1 of 1 ZIP codes) |
Every ZIP code in Defiance
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63341 | Defiance | 3,515 | 1,324 | $170,598 | $606,800 | 95.5% | 35.3% | 5.5% | 3 | 1,593 | 3% of its land; mailing city |
A ZIP code is listed for Defiance when at least 10% of its land lies inside the Defiance Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Defiance. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Defiance.
Counties
- St. Charles County — 14 ZIP codes
Price a mailing to Defiance ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Defiance, MO?
- 63341. A ZIP code is listed for Defiance when at least 10% of its land lies inside the Defiance Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Defiance.
- What is the population of Defiance, MO?
- The Census Bureau counts 63 residents inside Defiance Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Defiance hold 3,515 residents in all.
- What is the median household income in Defiance, MO?
- Across its ZIP codes the medians run from $170,598 to $170,598.
- How many carrier routes and mailboxes are in Defiance, MO?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,558 residential and 32 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.