29414Charleston, SC
Prospecting data for 29414: Charleston, SC
Zip 29414 in Charleston, South Carolina has about 11,500 homeowners. About 3,680 have a connected mobile phone and 1,480 of those are clear of the National Do Not Call Registry.
Absentee owners 29414
Data as of 2026-09
- Absentee owners1,600
- Mailable address0%under 100
- Connected mobile9%140
- Email on file12%190
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 40,700 |
|---|---|
| Housing units | 18,800 |
| Owner occupied | 63% of occupied homes |
| Renter occupied | 37% of occupied homes |
| Median household income | $71,000 |
| Median age | 37.9 |
| Built before 1970 | 11% of homes |
| Built 2000 or later | 45% of homes |
| Median mortgage payment | $1,600 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 29414 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 32% with a connected mobile, but only 13% 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 44%. 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.
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