Long Neck, DE ZIP Codes
One ZIP code serves Long Neck, Delaware: 19966. Together they are home to 35,884 residents in 15,435 households. That is more than the 2,161 people counted inside Long Neck Census-designated place, because these ZIP codes reach past its boundary.
Long Neck Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,161 |
| Households | 1,235 |
| Median household income | $56,745 |
| Median home value | $187,600 |
| Median age | 67.1 |
| Median rent | $1,025 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 35,884 |
| Households (sum of ZIP codes) | 15,435 |
| Median household income, range across ZIP codes | $78,305 (19966) to $78,305 (19966) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,305 |
| Homeowners | 82.2% |
| Households with kids under 18 | 21.1% |
| Moved in the past year | 12.6% |
| Carrier routes in EDDM2GO's route library | 26 routes, 20,624 homes (1 of 1 ZIP codes) |
Every ZIP code in Long Neck
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19966 | Millsboro | 35,884 | 15,435 | $78,305 | $317,500 | 82.2% | 21.1% | 12.6% | 26 | 21,146 | 3% of its land |
A ZIP code is listed for Long Neck when at least 10% of its land lies inside the Long Neck Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Long Neck. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Long Neck.
Counties
- Sussex County — 23 ZIP codes
Nearby cities sharing these ZIP codes
- Millsboro — 1 ZIP code
Price a mailing to Long Neck ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Long Neck, DE?
- 19966. A ZIP code is listed for Long Neck when at least 10% of its land lies inside the Long Neck Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Long Neck.
- What is the population of Long Neck, DE?
- The Census Bureau counts 2,161 residents inside Long Neck Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Long Neck hold 35,884 residents in all.
- What is the median household income in Long Neck, DE?
- $56,745 inside Long Neck Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $78,305 to $78,305.
- How many carrier routes and mailboxes are in Long Neck, DE?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 26 carrier routes reaching 20,624 residential and 522 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.