City Population And Economic Context
Adair, IL
Adair, IL city profile with direct Population Pulse only when verified, plus named parent-county economic context.
/il/adairUpdated Sep 6, 2026
Overview
Adair, IL city profile with direct Population Pulse only when verified, plus named parent-county economic context.
Current Population And County Economic Pulse
Direct city population values appear only when the Census place match is verified. Jobs and earnings use named parent-county context.
County Population Context
Parent-county context2025 population estimate
McDonough County: 25,916
One-year change -0.8%
Five-year change -4.5%
McDonough County data is shown as context; it is not claimed as a city estimate.
View McDonough County profile →County Jobs Context
Parent-county contextQ1 2026 average covered employment
McDonough County: 9,547
Q1 2025 -4.3%
2025 annual context 9,955
McDonough County data is shown as context; it is not claimed as a city estimate.
View McDonough County profile →