ZIP Code 1824

Zip Code: 1824
Official USPS city name: Chelmsford
Official USPS State Code: MA
Official State Name: Massachusetts
ZCTA: TRUE
Population: 25754.0
Density: 559.8
Primary Official County Code: 25017
Primary Official County Name: Middlesex
Official County Name: Middlesex
Official County Code: 25017
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (14:38 PM Saturday, January 18 2025-01-18 (GMT -0500))
Geo Point: 42.59111, -71.35563

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