61108Rockford, IL
Prospecting data for 61108: Rockford, IL
Zip 61108 in Rockford, Illinois has about 7,510 homeowners. About 2,110 have a connected mobile phone and 980 of those are clear of the National Do Not Call Registry.
Absentee owners 61108
Data as of 2026-09
- Absentee owners780
- Mailable address98%770
- Connected mobile8%under 100
- Email on file12%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 28,200 |
|---|---|
| Housing units | 12,500 |
| Owner occupied | 66% of occupied homes |
| Renter occupied | 34% of occupied homes |
| Median household income | $54,000 |
| Median age | 41.3 |
| Built before 1970 | 52% of homes |
| Built 2000 or later | 6% of homes |
| Median mortgage payment | $1,150 a month |
| Time zone | CST |
| Area code | 815 |
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: 97% of 61108 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Rockford campaign.
Calling and texting reach about 28% with a connected mobile, but only 13% 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 45%. 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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