52301Marengo, IA
Prospecting data for 52301: Marengo, IA
Zip 52301 in Marengo, Iowa has about 1,140 homeowners. About 400 have a connected mobile phone and 110 of those are clear of the National Do Not Call Registry.
Absentee owners 52301
Data as of 2026-09
- Absentee owners270
- Mailable address100%270
- Connected mobile11%under 100
- Email on file17%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 3,530 |
|---|---|
| Housing units | 1,670 |
| Owner occupied | 79% of occupied homes |
| Renter occupied | 21% of occupied homes |
| Median household income | $57,000 |
| Median age | 43.7 |
| Built before 1970 | 59% of homes |
| Built 2000 or later | 9% of homes |
| Median mortgage payment | $1,190 a month |
| Time zone | CST |
| Area code | 319 |
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 52301 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Marengo campaign.
Calling and texting reach about 35% with a connected mobile, but only 10% 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 53%. 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
CountyIowa IAHomeownersIAAbsentee owners 52203Amana52236Homestead52251Ladora52316North English52325Parnell52334South Amana52347Victor52361Williamsburg
→Free counts
Counts for your zip codes
Tell us the zip codes or counties you want and we reply with the same ledger for your area and a free sample.
Get counts