Dauphin Island, AL ZIP Codes
One ZIP code serves Dauphin Island, Alabama: 36528. Together they are home to 1,852 residents in 872 households.
Dauphin Island town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,852 |
| Households | 872 |
| Median household income | $67,206 |
| Median home value | $432,200 |
| Median age | 62.2 |
| Median rent | $1,844 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,852 |
| Households (sum of ZIP codes) | 872 |
| Median household income, range across ZIP codes | $67,206 (36528) to $67,206 (36528) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $67,206 |
| Homeowners | 97.5% |
| Households with kids under 18 | 10.1% |
| Moved in the past year | 13.3% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,289 homes (1 of 1 ZIP codes) |
Every ZIP code in Dauphin Island
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 36528 | Dauphin Island | 1,852 | 872 | $67,206 | $432,200 | 97.5% | 10.1% | 13.3% | 3 | 1,332 | 99% of its land; mailing city |
A ZIP code is listed for Dauphin Island when at least 10% of its land lies inside Dauphin Island town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dauphin Island. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Dauphin Island.
Counties
- Mobile County — 39 ZIP codes
Price a mailing to Dauphin Island ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Dauphin Island, AL?
- 36528. A ZIP code is listed for Dauphin Island when at least 10% of its land lies inside Dauphin Island town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dauphin Island.
- What is the population of Dauphin Island, AL?
- The Census Bureau counts 1,852 residents inside Dauphin Island town limits (ACS 2020–2024). The 1 ZIP code that serve Dauphin Island hold 1,852 residents in all.
- What is the median household income in Dauphin Island, AL?
- $67,206 inside Dauphin Island town limits, per the Census Bureau. Across its ZIP codes the medians run from $67,206 to $67,206.
- How many carrier routes and mailboxes are in Dauphin Island, AL?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,289 residential and 43 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.