54303Green Bay, WI
Prospecting data for 54303: Green Bay, WI
Zip 54303 in Green Bay, Wisconsin has about 5,770 homeowners. About 1,560 have a connected mobile phone and 540 of those are clear of the National Do Not Call Registry.
Absentee owners 54303
Data as of 2026-09
- Absentee owners200
- Mailable address100%200
- Connected mobile10%under 100
- Email on file14%under 100
- Mobile and DNC clear5%under 100
Rounded floors, not promises.
| Population | 27,400 |
|---|---|
| Housing units | 12,500 |
| Owner occupied | 44% of occupied homes |
| Renter occupied | 56% of occupied homes |
| Median household income | $41,000 |
| Median age | 34.3 |
| Built before 1970 | 58% of homes |
| Built 2000 or later | 5% of homes |
| Median mortgage payment | $1,030 a month |
| Time zone | CST |
| Area code | 920 |
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 54303 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Green Bay campaign.
Calling and texting reach about 27% with a connected mobile, but only 9% 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 48%. 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
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