29492Charleston, SC
Prospecting data for 29492: Charleston, SC
Zip 29492 in Charleston, South Carolina has about 5,190 homeowners. About 1,530 have a connected mobile phone and 570 of those are clear of the National Do Not Call Registry.
Absentee owners 29492
Data as of 2026-09
- Absentee owners540
- Mailable address0%under 100
- Connected mobile10%under 100
- Email on file10%under 100
- Mobile and DNC clear3%under 100
Rounded floors, not promises.
| Population | 13,500 |
|---|---|
| Housing units | 5,750 |
| Owner occupied | 68% of occupied homes |
| Renter occupied | 32% of occupied homes |
| Median household income | $109,000 |
| Median age | 38.6 |
| Built before 1970 | 2% of homes |
| Built 2000 or later | 82% of homes |
| Median mortgage payment | $2,470 a month |
| Time zone | EST |
| Area code | 843 |
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: 0% of 29492 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Charleston campaign.
Calling and texting reach about 29% with a connected mobile, but only 11% 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 39%. 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
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