62236Columbia, IL
Prospecting data for 62236: Columbia, IL
Zip 62236 in Columbia, Illinois has about 3,670 homeowners. About 1,570 have a connected mobile phone and 540 of those are clear of the National Do Not Call Registry.
Absentee owners 62236
Data as of 2026-09
- Absentee owners380
- Mailable address99%380
- Connected mobile13%under 100
- Email on file13%under 100
- Mobile and DNC clear6%under 100
Rounded floors, not promises.
| Population | 14,100 |
|---|---|
| Housing units | 5,570 |
| Owner occupied | 85% of occupied homes |
| Renter occupied | 15% of occupied homes |
| Median household income | $101,000 |
| Median age | 41.3 |
| Built before 1970 | 31% of homes |
| Built 2000 or later | 25% of homes |
| Median mortgage payment | $1,830 a month |
| Time zone | CST |
| Area code | 618 |
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 62236 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Columbia campaign.
Calling and texting reach about 43% with a connected mobile, but only 15% 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 61%. 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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MetroSt. Louis, MO CountyMonroe ILHomeownersILAbsentee owners 62244Fults62295Valmeyer62298Waterloo
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