60643Chicago, IL

Prospecting data for 60643: Chicago, IL

Zip 60643 in Chicago, Illinois has about 11,400 homeowners. About 4,220 have a connected mobile phone and 2,170 of those are clear of the National Do Not Call Registry.

Data as of 2026-09Cook County

Absentee owners 60643

Data as of 2026-09

  • Absentee owners3,140
  • Mailable address100%3,130
  • Connected mobile9%290
  • Email on file12%380
  • Mobile and DNC clear5%160

Rounded floors, not promises.

Who lives here
Population48,900
Housing units19,800
Owner occupied75% of occupied homes
Renter occupied25% of occupied homes
Median household income$66,000
Median age43.6
Built before 197085% of homes
Built 2000 or later3% of homes
Median mortgage payment$1,670 a month
Time zoneCST
Area code773

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 60643 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Chicago campaign.

Calling and texting reach about 37% with a connected mobile, but only 19% 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.

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