ZIP Codes Box

St. Tammany Parish, Louisiana ZIP codes

20ZIP codes
12Cities and towns
272,334People in ZIP areas
504, 601, 769Area codes

St. Tammany Parish is in Louisiana and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in St. Tammany Parish

ZIP codeCityTypePopulationMedian income
70420Abita SpringsStandard7,950$78,171
70431BushStandard5,769$69,813
70433CovingtonStandard41,876$81,241
70434CovingtonPO Box only––
70435CovingtonStandard22,475$80,926
70437FolsomStandard8,030$61,280
70445LacombeStandard9,288$78,394
70447MadisonvilleStandard17,897$122,574
70448MandevilleStandard26,338$95,682
70452Pearl RiverStandard12,650$62,917
70457Saint BenedictPO Box only143–
70458SlidellStandard39,034$72,843
70459SlidellPO Box only––
70460SlidellStandard21,669$62,565
70461SlidellStandard34,808$89,003
70463SunPO Box only99$25,625
70464TalisheekPO Box only109–
70469SlidellPO Box only––
70470MandevillePO Box only––
70471MandevilleStandard24,199$96,501

Cities and towns in St. Tammany Parish

Area codes in St. Tammany Parish

Questions

How many ZIP codes are in St. Tammany Parish, LA?
St. Tammany Parish has 20 ZIP codes, 13 of them standard ZIP codes for street addresses.
What cities are in St. Tammany Parish?
St. Tammany Parish ZIP codes cover Slidell, Covington, Mandeville, Abita Springs, Bush, Folsom, Lacombe and Madisonville and 4 other places.
What area code is St. Tammany Parish, LA?
St. Tammany Parish uses area codes 504, 601, 769 and 985.
What time zone is St. Tammany Parish in?
St. Tammany Parish is in Central Time.

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