Fairfield, CT

ZIP Codes in Fairfield, Connecticut

December 19, 2025

ZIP Code	Population	Coordinates
06430	--	41.1752, -73.2824
06431	--	41.2191, -73.2527
06432	--	41.1960, -73.2528
06824	36,969	41.1600, -73.2600
06825	20,565	41.1900, -73.2300
06828	--	41.1400, -73.2600

Fairfield has 6 ZIP codes

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