ZIP Code 61854

Zip Code: 61854
Type: Standard
Official USPS city name: Mansfield
Official USPS State Code: IL
Official State Name: Illinois
ZCTA: TRUE
Population: 1193.0
Density: 8.6
Primary Official County Code: 17147
Primary Official County Name: Piatt
Official County Name: Piatt
Official County Code: 17147
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (11:37 AM Saturday, June 13 2026-06-13 (GMT -0500))
Geo Point: 40.20401, -88.52404

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