33144Miami, FL
Prospecting data for 33144: Miami, FL
Zip 33144 in Miami, Florida has about 4,220 homeowners. About 1,010 have a connected mobile phone and 570 of those are clear of the National Do Not Call Registry.
Absentee owners 33144
Data as of 2026-09
- Absentee owners780
- Mailable address99%780
- Connected mobile3%under 100
- Email on file5%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 29,300 |
|---|---|
| Housing units | 9,680 |
| Owner occupied | 58% of occupied homes |
| Renter occupied | 42% of occupied homes |
| Median household income | $49,000 |
| Median age | 48.1 |
| Built before 1970 | 71% of homes |
| Built 2000 or later | 4% of homes |
| Median mortgage payment | $2,060 a month |
| Time zone | EST |
| Area code | 305 |
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 33144 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Miami campaign.
Calling and texting reach about 24% with a connected mobile, but only 14% 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 32%. 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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