37330Estill Springs, TN
Prospecting data for 37330: Estill Springs, TN
Zip 37330 in Estill Springs, Tennessee has about 2,170 homeowners. About 620 have a connected mobile phone and 210 of those are clear of the National Do Not Call Registry.
Absentee owners 37330
Data as of 2026-09
- Absentee owners880
- Mailable address99%870
- Connected mobile8%under 100
- Email on file13%120
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 6,450 |
|---|---|
| Housing units | 3,340 |
| Owner occupied | 82% of occupied homes |
| Renter occupied | 18% of occupied homes |
| Median household income | $54,000 |
| Median age | 46.5 |
| Built before 1970 | 15% of homes |
| Built 2000 or later | 12% of homes |
| Median mortgage payment | $1,010 a month |
| Time zone | CST |
| Area code | 931 |
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 37330 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Estill Springs campaign.
Calling and texting reach about 28% 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 48%. 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
CountyFranklin TNHomeownersTNAbsentee owners 37306Belvidere37318Cowan37324Decherd37345Huntland37375Sewanee37376Sherwood37398Winchester
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