Columbia, IA ZIP Codes
One ZIP code serves Columbia, Iowa: 50057. Together they are home to 327 residents in 89 households.
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 327 |
| Households (sum of ZIP codes) | 89 |
| Median household income, range across ZIP codes | $118,882 (50057) to $118,882 (50057) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $118,882 |
| Homeowners | 87.6% |
| Households with kids under 18 | 21.3% |
| Moved in the past year | 0.0% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Columbia
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50057 | Columbia | 327 | 89 | $118,882 | $221,300 | 87.6% | 21.3% | 0.0% | — | — | mailing city |
A ZIP code is listed for Columbia when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Columbia. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Columbia.
Counties
- Marion County — 14 ZIP codes
Price a mailing to Columbia ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Columbia, IA?
- 50057. A ZIP code is listed for Columbia when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Columbia.
- What is the population of Columbia, IA?
- The 1 ZIP code that serve Columbia hold 327 residents in all.
- What is the median household income in Columbia, IA?
- Across its ZIP codes the medians run from $118,882 to $118,882.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.