63357Marthasville, MO
Prospecting data for 63357: Marthasville, MO
Zip 63357 in Marthasville, Missouri has about 1,210 homeowners. About 400 have a connected mobile phone and 170 of those are clear of the National Do Not Call Registry.
Absentee owners 63357
Data as of 2026-09
- Absentee owners730
- Mailable address99%730
- Connected mobile16%120
- Email on file15%110
- Mobile and DNC clear8%under 100
Rounded floors, not promises.
| Population | 6,030 |
|---|---|
| Housing units | 2,430 |
| Owner occupied | 83% of occupied homes |
| Renter occupied | 17% of occupied homes |
| Median household income | $61,000 |
| Median age | 43.2 |
| Built before 1970 | 28% of homes |
| Built 2000 or later | 22% of homes |
| Median mortgage payment | $1,310 a month |
| Time zone | CST |
| Area code | 636 |
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 63357 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Marthasville campaign.
Calling and texting reach about 33% 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 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
MetroSt. Louis, MO CountyWarren MOHomeownersMOAbsentee owners 63380Truesdale63381Truxton63383Warrenton63390Wright City
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