ZIP codes with the most new movers in Wilmington, DE
These are the 10 ZIP codes in Wilmington, DE with the highest share of residents who moved in during the past year, out of 10 with at least 1,000 residents. 19806 (Wilmington, 18.7%), 19801 (Wilmington, 17.8%) and 19802 (Wilmington, 15.4%) lead the list. There is no single "best" ZIP code in Wilmington; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.
ZIP codes with the most new movers in Wilmington
| Rank | ZIP | Mailing city | Moved in the past year | Residents | Households | Residential mailboxes |
|---|---|---|---|---|---|---|
| 1 | 19806 | Wilmington | 18.7% | 9,777 | 6,033 | 6,349 |
| 2 | 19801 | Wilmington | 17.8% | 16,327 | 8,150 | 9,442 |
| 3 | 19802 | Wilmington | 15.4% | 26,051 | 10,478 | 10,665 |
| 4 | 19807 | Wilmington | 12.4% | 7,815 | 3,555 | 3,831 |
| 5 | 19805 | Wilmington | 10.4% | 41,402 | 15,722 | 16,115 |
| 6 | 19808 | Wilmington | 8.0% | 39,082 | 15,544 | 16,695 |
| 7 | 19810 | Wilmington | 6.4% | 26,530 | 10,655 | 10,813 |
| 8 | 19803 | Wilmington | 6.0% | 22,279 | 8,679 | 8,959 |
| 9 | 19804 | Wilmington | 5.6% | 18,779 | 7,677 | 7,432 |
| 10 | 19809 | Wilmington | 5.0% | 14,311 | 6,121 | 6,605 |
How we ranked them
Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files. ZIP codes need at least 1,000 residents to be ranked; 10 of 10 qualify.
Which of these to mail, and why
New residents are still choosing a dentist, a gym, a pizza place and a lawn service. ZIP codes with high turnover give a welcome offer more people to work on each year.
The top five ZIP codes on this list hold 43,938 households, on 72 carrier routes with 46,402 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.
Open 19806 on the EDDM route map
More rankings
- Richest ZIP codes in Wilmington
- ZIP codes with the highest home values in Wilmington
- ZIP codes with the highest homeownership in Wilmington
- ZIP codes with the most families with kids in Wilmington
- Youngest ZIP codes in Wilmington
- Oldest ZIP codes in Wilmington
- Fastest-growing ZIP codes in Wilmington
- ZIP codes with the most new movers in New Castle County
- All Wilmington ZIP codes
Businesses that mail these ZIP codes
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Frequently asked questions
- Which ZIP code in Wilmington has the highest share of residents who moved in during the past year?
- 19806 (Wilmington), at 18.7%, among 10 ZIP codes with at least 1,000 residents.
- How is this ranking calculated?
- Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files.
- Why are some ZIP codes missing?
- ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.