48357Highland, MI
Prospecting data for 48357: Highland, MI
Zip 48357 in Highland, Michigan has about 2,230 homeowners. About 940 have a connected mobile phone and 290 of those are clear of the National Do Not Call Registry.
Absentee owners 48357
Data as of 2026-09
- Absentee owners110
- Mailable address99%110
- Connected mobile17%under 100
- Email on file7%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 8,350 |
|---|---|
| Housing units | 3,380 |
| Owner occupied | 91% of occupied homes |
| Renter occupied | 9% of occupied homes |
| Median household income | $84,000 |
| Median age | 47.2 |
| Built before 1970 | 17% of homes |
| Built 2000 or later | 16% of homes |
| Median mortgage payment | $1,710 a month |
| Time zone | EST |
| Area code | 248 |
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 48357 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Highland campaign.
Calling and texting reach about 42% 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 58%. 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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