Bertram, IA ZIP Codes
One ZIP code serves Bertram, Iowa: 52403. Together they are home to 22,551 residents in 9,875 households. That is more than the 239 people counted inside Bertram city limits, because these ZIP codes reach past its boundary.
Bertram city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 239 |
| Households | 106 |
| Median household income | $86,786 |
| Median home value | $296,700 |
| Median age | 54.3 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 22,551 |
| Households (sum of ZIP codes) | 9,875 |
| Median household income, range across ZIP codes | $74,703 (52403) to $74,703 (52403) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $74,703 |
| Homeowners | 77.0% |
| Households with kids under 18 | 26.0% |
| Moved in the past year | 9.6% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Bertram
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 52403 | Cedar Rapids | 22,551 | 9,875 | $74,703 | $206,900 | 77.0% | 26.0% | 9.6% | — | — | 6% of its land |
A ZIP code is listed for Bertram when at least 10% of its land lies inside Bertram city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Bertram. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Bertram.
Counties
- Linn County — 26 ZIP codes
Nearby cities sharing these ZIP codes
- Cedar Rapids — 6 ZIP codes
Price a mailing to Bertram ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Bertram, IA?
- 52403. A ZIP code is listed for Bertram when at least 10% of its land lies inside Bertram city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Bertram.
- What is the population of Bertram, IA?
- The Census Bureau counts 239 residents inside Bertram city limits (ACS 2020–2024). The 1 ZIP code that serve Bertram hold 22,551 residents in all.
- What is the median household income in Bertram, IA?
- $86,786 inside Bertram city limits, per the Census Bureau. Across its ZIP codes the medians run from $74,703 to $74,703.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.