Allison, IA ZIP Codes
One ZIP code serves Allison, Iowa: 50602. Together they are home to 1,254 residents in 568 households. That is more than the 929 people counted inside Allison city limits, because these ZIP codes reach past its boundary.
Allison city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 929 |
| Households | 413 |
| Median household income | $64,063 |
| Median home value | $111,500 |
| Median age | 42.3 |
| Median rent | $740 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,254 |
| Households (sum of ZIP codes) | 568 |
| Median household income, range across ZIP codes | $67,188 (50602) to $67,188 (50602) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $67,188 |
| Homeowners | 77.6% |
| Households with kids under 18 | 20.4% |
| Moved in the past year | 5.9% |
| Carrier routes in EDDM2GO's route library | 2 routes, 479 homes (1 of 1 ZIP codes) |
Every ZIP code in Allison
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50602 | Allison | 1,254 | 568 | $67,188 | $118,100 | 77.6% | 20.4% | 5.9% | 2 | 499 | 4% of its land; mailing city |
A ZIP code is listed for Allison when at least 10% of its land lies inside Allison city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Allison. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Allison.
Counties
- Butler County — 14 ZIP codes
Price a mailing to Allison ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Allison, IA?
- 50602. A ZIP code is listed for Allison when at least 10% of its land lies inside Allison city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Allison.
- What is the population of Allison, IA?
- The Census Bureau counts 929 residents inside Allison city limits (ACS 2020–2024). The 1 ZIP code that serve Allison hold 1,254 residents in all.
- What is the median household income in Allison, IA?
- $64,063 inside Allison city limits, per the Census Bureau. Across its ZIP codes the medians run from $67,188 to $67,188.
- How many carrier routes and mailboxes are in Allison, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 479 residential and 20 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.