63128Saint Louis, MO
Prospecting data for 63128: Saint Louis, MO
Zip 63128 in Saint Louis, Missouri has about 7,900 homeowners. About 3,200 have a connected mobile phone and 1,140 of those are clear of the National Do Not Call Registry.
Absentee owners 63128
Data as of 2026-09
- Absentee owners570
- Mailable address97%550
- Connected mobile18%100
- Email on file22%120
- Mobile and DNC clear7%under 100
Rounded floors, not promises.
| Population | 30,000 |
|---|---|
| Housing units | 13,400 |
| Owner occupied | 79% of occupied homes |
| Renter occupied | 21% of occupied homes |
| Median household income | $78,000 |
| Median age | 50.2 |
| Built before 1970 | 41% of homes |
| Built 2000 or later | 8% of homes |
| Median mortgage payment | $1,620 a month |
| Time zone | CST |
| Area code | 314 |
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: 95% of 63128 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Saint Louis campaign.
Calling and texting reach about 41% 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 55%. 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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