53545Janesville, WI
Prospecting data for 53545: Janesville, WI
Zip 53545 in Janesville, Wisconsin has about 6,160 homeowners. About 2,190 have a connected mobile phone and 620 of those are clear of the National Do Not Call Registry.
Absentee owners 53545
Data as of 2026-09
- Absentee owners650
- Mailable address92%600
- Connected mobile9%under 100
- Email on file14%under 100
- Mobile and DNC clear3%under 100
Rounded floors, not promises.
| Population | 23,200 |
|---|---|
| Housing units | 10,400 |
| Owner occupied | 63% of occupied homes |
| Renter occupied | 37% of occupied homes |
| Median household income | $56,000 |
| Median age | 42.5 |
| Built before 1970 | 59% of homes |
| Built 2000 or later | 6% of homes |
| Median mortgage payment | $1,190 a month |
| Time zone | CST |
| Area code | 608 |
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: 98% of 53545 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Janesville campaign.
Calling and texting reach about 36% 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 57%. 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
MetroJanesville, WI CountyRock WIHomeownersWIAbsentee owners 53546Janesville53548Janesville53511Beloit53525Clinton53534Edgerton53536Evansville53563Milton53576Orfordville
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