Diamondhead Lake, IA ZIP Codes
One ZIP code serves Diamondhead Lake, Iowa: 50070. Together they are home to 1,221 residents in 521 households. That is more than the 285 people counted inside Diamondhead Lake Census-designated place, because these ZIP codes reach past its boundary.
Diamondhead Lake Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 285 |
| Households | 130 |
| Median household income | $148,542 |
| Median home value | $411,800 |
| Median age | 58.4 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,221 |
| Households (sum of ZIP codes) | 521 |
| Median household income, range across ZIP codes | $92,083 (50070) to $92,083 (50070) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $92,083 |
| Homeowners | 84.3% |
| Households with kids under 18 | 23.2% |
| Moved in the past year | 4.5% |
| Carrier routes in EDDM2GO's route library | 2 routes, 534 homes (1 of 1 ZIP codes) |
Every ZIP code in Diamondhead Lake
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50070 | Dexter | 1,221 | 521 | $92,083 | $213,300 | 84.3% | 23.2% | 4.5% | 2 | 541 | 2% of its land |
A ZIP code is listed for Diamondhead Lake when at least 10% of its land lies inside the Diamondhead Lake Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Diamondhead Lake. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Diamondhead Lake.
Counties
- Madison County — 13 ZIP codes
Price a mailing to Diamondhead Lake ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Diamondhead Lake, IA?
- 50070. A ZIP code is listed for Diamondhead Lake when at least 10% of its land lies inside the Diamondhead Lake Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Diamondhead Lake.
- What is the population of Diamondhead Lake, IA?
- The Census Bureau counts 285 residents inside Diamondhead Lake Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Diamondhead Lake hold 1,221 residents in all.
- What is the median household income in Diamondhead Lake, IA?
- $148,542 inside Diamondhead Lake Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $92,083 to $92,083.
- How many carrier routes and mailboxes are in Diamondhead Lake, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 534 residential and 7 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.