Knierim, IA ZIP Codes
3 ZIP codes serve Knierim, Iowa: 50563, 50586 and 50552. Together they are home to 2,853 residents in 1,250 households. That is more than the 76 people counted inside Knierim city limits, because these ZIP codes reach past its boundary.
Knierim city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 76 |
| Households | 26 |
| Median household income | $89,000 |
| Median home value | $112,500 |
| Median age | 49.3 |
| Median rent | not published |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,853 |
| Households (sum of ZIP codes) | 1,250 |
| Median household income, range across ZIP codes | $71,094 (50563) to $71,094 (50563) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $71,094 |
| Homeowners | 79.8% |
| Households with kids under 18 | 26.0% |
| Moved in the past year | 13.7% |
| Carrier routes in EDDM2GO's route library | 1 routes, 90 homes (1 of 3 ZIP codes) |
Every ZIP code in Knierim
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50563 | Manson | 2,505 | 1,101 | $71,094 | $161,100 | 79.2% | 25.6% | 15.0% | — | — | 0% of its land |
| 50586 | Somers | 272 | 123 | $55,375 | $89,100 | 82.9% | 25.2% | 2.6% | 1 | 90 | 1% of its land |
| 50552 | Knierim | 76 | 26 | $89,000 | $112,500 | 88.5% | 46.2% | 9.2% | — | — | 100% of its land; mailing city |
A ZIP code is listed for Knierim when at least 10% of its land lies inside Knierim city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Knierim. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Knierim.
Counties
- Calhoun County — 12 ZIP codes
Price a mailing to Knierim ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Knierim, IA?
- 50563, 50586 and 50552. A ZIP code is listed for Knierim when at least 10% of its land lies inside Knierim city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Knierim.
- What is the population of Knierim, IA?
- The Census Bureau counts 76 residents inside Knierim city limits (ACS 2020–2024). The 3 ZIP codes that serve Knierim hold 2,853 residents in all.
- What is the median household income in Knierim, IA?
- $89,000 inside Knierim city limits, per the Census Bureau. Across its ZIP codes the medians run from $71,094 to $71,094.
- How many carrier routes and mailboxes are in Knierim, IA?
- For the 1 of 3 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 90 residential and 0 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.