37377Signal Mountain, TN
Prospecting data for 37377: Signal Mountain, TN
Zip 37377 in Signal Mountain, Tennessee has about 4,910 homeowners. About 1,650 have a connected mobile phone and 510 of those are clear of the National Do Not Call Registry.
Absentee owners 37377
Data as of 2026-09
- Absentee owners1,080
- Mailable address99%1,060
- Connected mobile9%under 100
- Email on file15%160
- Mobile and DNC clear3%under 100
Rounded floors, not promises.
| Population | 16,000 |
|---|---|
| Housing units | 6,250 |
| Owner occupied | 86% of occupied homes |
| Renter occupied | 14% of occupied homes |
| Median household income | $102,000 |
| Median age | 43.0 |
| Built before 1970 | 28% of homes |
| Built 2000 or later | 19% of homes |
| Median mortgage payment | $1,840 a month |
| Time zone | EST |
| Area code | 423 |
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: 97% of 37377 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Signal Mountain campaign.
Calling and texting reach about 34% with a connected mobile, but only 10% 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 54%. 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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