Allendale, MO ZIP Codes
2 ZIP codes serve Allendale, Missouri: 64456 and 64420. Together they are home to 1,398 residents in 584 households. That is more than the 46 people counted inside Allendale village limits, because these ZIP codes reach past its boundary.
Allendale village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 46 |
| Households | 24 |
| Median household income | $73,333 |
| Median home value | $231,300 |
| Median age | 60 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,398 |
| Households (sum of ZIP codes) | 584 |
| Median household income, range across ZIP codes | $48,611 (64456) to $48,611 (64456) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $48,611 |
| Homeowners | 82.5% |
| Households with kids under 18 | 24.8% |
| Moved in the past year | 6.1% |
| Carrier routes in EDDM2GO's route library | 4 routes, 567 homes (1 of 2 ZIP codes) |
Every ZIP code in Allendale
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 64456 | Grant City | 1,367 | 564 | $48,611 | $92,000 | 82.4% | 25.0% | 6.2% | 4 | 577 | 0% of its land |
| 64420 | Allendale | 31 | 20 | $73,750 | $243,800 | 85.0% | 20.0% | 0.0% | — | — | 100% of its land; mailing city |
A ZIP code is listed for Allendale when at least 10% of its land lies inside Allendale village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Allendale. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Allendale.
Counties
- Worth County — 6 ZIP codes
Price a mailing to Allendale ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Allendale, MO?
- 64456 and 64420. A ZIP code is listed for Allendale when at least 10% of its land lies inside Allendale village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Allendale.
- What is the population of Allendale, MO?
- The Census Bureau counts 46 residents inside Allendale village limits (ACS 2020–2024). The 2 ZIP codes that serve Allendale hold 1,398 residents in all.
- What is the median household income in Allendale, MO?
- $73,333 inside Allendale village limits, per the Census Bureau. Across its ZIP codes the medians run from $48,611 to $48,611.
- How many carrier routes and mailboxes are in Allendale, MO?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 567 residential and 10 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.