zip4lookup

ZIP Codes in Baton Rouge, LA

Baton Rouge uses 21 ZIP codes, all in East Baton Rouge County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.

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All 21 Baton Rouge ZIP codes

ZIPTypeCountyPopulation
70801 standard East Baton Rouge 192
70802 standard East Baton Rouge 25,118
70803 standard East Baton Rouge 3,562
70805 standard East Baton Rouge 23,288
70806 standard East Baton Rouge 28,302
70807 standard East Baton Rouge 15,300
70808 standard East Baton Rouge 35,843
70809 standard East Baton Rouge 25,732
70810 standard East Baton Rouge 42,659
70811 standard East Baton Rouge 12,154
70812 standard East Baton Rouge 11,007
70813 standard East Baton Rouge 1,668
70814 standard East Baton Rouge 11,921
70815 standard East Baton Rouge 31,024
70816 standard East Baton Rouge 45,718
70817 standard East Baton Rouge 33,482
70818 standard East Baton Rouge 9,370
70819 standard East Baton Rouge 4,322
70820 standard East Baton Rouge 23,377
70825 standard East Baton Rouge —
70836 standard East Baton Rouge 501

Finding a ZIP+4 in Baton Rouge

Knowing which of these 21 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Baton Rouge street almost always have different ZIP+4 codes even though they share all five leading digits.

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