46319Griffith, IN
Prospecting data for 46319: Griffith, IN
Zip 46319 in Griffith, Indiana has about 4,880 homeowners. About 1,960 have a connected mobile phone and 910 of those are clear of the National Do Not Call Registry.
Absentee owners 46319
Data as of 2026-09
- Absentee owners270
- Mailable address99%270
- Connected mobile9%under 100
- Email on file9%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 17,500 |
|---|---|
| Housing units | 7,640 |
| Owner occupied | 70% of occupied homes |
| Renter occupied | 30% of occupied homes |
| Median household income | $65,000 |
| Median age | 38.8 |
| Built before 1970 | 60% of homes |
| Built 2000 or later | 6% of homes |
| Median mortgage payment | $1,220 a month |
| Time zone | CST |
| Area code | 219 |
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: 98% of 46319 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Griffith campaign.
Calling and texting reach about 40% 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 52%. 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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