19938Clayton, DE
Prospecting data for 19938: Clayton, DE
Zip 19938 in Clayton, Delaware has about 3,230 homeowners. About 1,260 have a connected mobile phone and 600 of those are clear of the National Do Not Call Registry.
Absentee owners 19938
Data as of 2026-09
- Absentee owners630
- Mailable address100%630
- Connected mobile13%under 100
- Email on file18%110
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 8,860 |
|---|---|
| Housing units | 3,270 |
| Owner occupied | 84% of occupied homes |
| Renter occupied | 16% of occupied homes |
| Median household income | $75,000 |
| Median age | 39.2 |
| Built before 1970 | 14% of homes |
| Built 2000 or later | 39% of homes |
| Median mortgage payment | $1,490 a month |
| Time zone | EST |
| Area code | 302 |
Census figures are rounded ACS 5-year estimates for the zip code tabulation area.
What this means for each channel
Direct mail reaches almost everyone: 99% of 19938 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Clayton campaign.
Calling and texting reach about 39% with a connected mobile, but only 19% once you remove numbers on the National Do Not Call Registry. Texting a cold list also needs prior express written consent under the TCPA, so the DNC-clear figure is a calling figure, not a texting figure. See cold calling laws by state.
Email reaches about 49%. Cold email to consumers is legal under CAN-SPAM with an opt-out and a physical address, but deliverability on purchased consumer email is poor; treat it as a supporting touch.
→Nearby
MetroDover, DE CountyKent DEHomeownersDEAbsentee owners 19901Dover19904Dover19934Camden Wyoming19943Felton19946Frederica19952Harrington19953Hartly19954Houston19962Magnolia19964Marydel19977Smyrna19979Viola
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