Naples, ME ZIP Codes
One ZIP code serves Naples, Maine: 04055. Together they are home to 3,985 residents in 2,021 households. That is more than the 527 people counted inside Naples Census-designated place, because these ZIP codes reach past its boundary.
Naples Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 527 |
| Households | 339 |
| Median household income | $61,510 |
| Median home value | $533,500 |
| Median age | 58.4 |
| Median rent | $2,095 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,985 |
| Households (sum of ZIP codes) | 2,021 |
| Median household income, range across ZIP codes | $78,188 (04055) to $78,188 (04055) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,188 |
| Homeowners | 87.5% |
| Households with kids under 18 | 18.1% |
| Moved in the past year | 2.1% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,777 homes (1 of 1 ZIP codes) |
Every ZIP code in Naples
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 04055 | Naples | 3,985 | 2,021 | $78,188 | $340,100 | 87.5% | 18.1% | 2.1% | 3 | 1,808 | 8% of its land; mailing city |
A ZIP code is listed for Naples when at least 10% of its land lies inside the Naples Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Naples. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Naples.
Counties
- Cumberland County — 38 ZIP codes
Price a mailing to Naples ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Naples, ME?
- 04055. A ZIP code is listed for Naples when at least 10% of its land lies inside the Naples Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Naples.
- What is the population of Naples, ME?
- The Census Bureau counts 527 residents inside Naples Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Naples hold 3,985 residents in all.
- What is the median household income in Naples, ME?
- $61,510 inside Naples Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $78,188 to $78,188.
- How many carrier routes and mailboxes are in Naples, ME?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,777 residential and 56 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.