City profile · Small City

Quincy, Illinois

Verified Oct 25, 2026

Who leads Quincy, with the evidence behind the record.

City leadership

Leader: Linda Moore
Role: Mayor
Party: Democrat
Population: 40,366; Census Bureau estimate
Last verified: Oct 25, 2026; Matched the official page in an automated check
Last checked: Oct 25, 2026; The check matched the published record

Source & verification

Verification source
quincyil.gov/Government/Mayors-Office ↗
Official leadership page
quincyil.gov/Government/Mayors-Office ↗
City website
quincyil.gov ↗

“Last checked” is when we last looked at the source. “Last verified” is when the record was last confirmed. A page we couldn't read never counts as a verification.

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Record history

Published records only. Possible changes still under review are not shown here.

Leaders on record

Linda Moore Current
Mayor · added May 4, 2026 · verified Oct 25, 2026

Reviewed changes

No reviewer-published changes yet.

Demographics

Census Bureau data for the city

Population: 40,366
Median household income: $54,199
Median age: 40.5
Land area: 15.92 sq mi
Population density: 2,535.6 per sq mi
County: Adams County

City government

Budget and contact

Annual budget: ~$141M
City hall phone: (217) 228-4545
Official website: quincyil.gov ↗

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