48236Grosse Pointe, MI
Prospecting data for 48236: Grosse Pointe, MI
Zip 48236 in Grosse Pointe, Michigan has about 10,700 homeowners. About 3,620 have a connected mobile phone and 1,290 of those are clear of the National Do Not Call Registry.
Absentee owners 48236
Data as of 2026-09
- Absentee owners470
- Mailable address98%460
- Connected mobile8%under 100
- Email on file7%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 29,500 |
|---|---|
| Housing units | 12,000 |
| Owner occupied | 90% of occupied homes |
| Renter occupied | 10% of occupied homes |
| Median household income | $113,000 |
| Median age | 44.8 |
| Built before 1970 | 87% of homes |
| Built 2000 or later | 4% of homes |
| Median mortgage payment | $1,980 a month |
| Time zone | EST |
| Area code | 313 |
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 48236 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Grosse Pointe campaign.
Calling and texting reach about 34% with a connected mobile, but only 12% 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 49%. 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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