Illinois · State and local campaigns

Political SMS & MMS
for Illinois campaigns

Illinois campaign planning: 59 Senate seats and 118 House of Representatives seats. Representative districts are smaller than Senate districts.

Illinois boundary: U.S. Census Bureau, cartographic data. Geographic context, not electoral districts.

Messaging for every level of local leadership

Illinois has 59 seats in its State Senate. State Senate districts are separate from congressional districts. The House of Representatives has 118 seats.

Representative districts are smaller than Senate districts

Illinois has 59 Senate seats and 118 House seats. Its legislative Senate districts and representative districts are distinct records; a Senate campaign file should not simply be relabeled for a House candidate. Chicago's wards and Cook County offices add further local jurisdictions that need their own official sources.

The elected offices in this guide

Illinois uses legislative Senate districts and smaller representative districts. Confirm the representative district rather than reusing a Senate voter list.

The elected offices in this guide
Office recordSeats / scopeKeep in the campaign brief
GovernorStatewideStatewide committee and event responsibilities
State Senate59Official State Senate district and candidate
House of Representatives118Complete lower-chamber district or seat designation

Official records to retain

  • Illinois official legislature: chamber and district structure
  • Illinois election resources: actual candidate and contest instructions
  • Illinois campaign reporting or advertising reference: the applicable office, payer, and medium

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