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Best Cities for Professional certification in Louisiana

Top 20 ZIP codes ranked by opportunity score. Score combines walkability (foot traffic), population density, median income, and food truck competition.

80–100 Excellent 60–79 Good 40–59 Fair <40 Challenging

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#	ZIP Code	Score	Walkability	Median Income
#1	ZIP 70447 Pop. 17 Thousand	100 Excellent	—	$123,841
#2	ZIP 70734 Pop. 9.9 Thousand	100 Excellent	—	$124,059
#3	ZIP 70769 Pop. 48 Thousand	98 Excellent	—	$114,707
#4	ZIP 70030 Pop. 4 Thousand	98 Excellent	—	$117,218
#5	ZIP 70710 Pop. 7.1 Thousand	92 Excellent	—	$105,635
#6	ZIP 70739 Pop. 14 Thousand	92 Excellent	—	$105,969
#7	ZIP 70124 Pop. 21 Thousand	91 Excellent	14.4 /20	$121,318
#8	ZIP 70518 Pop. 17 Thousand	90 Excellent	—	$103,574
#9	ZIP 70803 Pop. 3.4 Thousand	88 Excellent	—	—
#10	ZIP 70706 Pop. 23 Thousand	86 Excellent	—	$94,768
#11	ZIP 70592 Pop. 32 Thousand	86 Excellent	—	$93,453
#12	ZIP 70719 Pop. 4.3 Thousand	84 Excellent	—	$92,231
#13	ZIP 71234 Pop. 5.2 Thousand	84 Excellent	—	$90,199
#14	ZIP 70115 Pop. 32 Thousand	83 Excellent	14.9 /20	$94,181
#15	ZIP 70711 Pop. 5.6 Thousand	82 Excellent	—	$89,274
#16	ZIP 70005 Pop. 23 Thousand	82 Excellent	—	$86,048
#17	ZIP 70343 Pop. 5.3 Thousand	80 Excellent	—	$84,474
#18	ZIP 71078 Pop. 7.7 Thousand	80 Excellent	—	$83,352
#19	ZIP 71342 Pop. 7.4 Thousand	78 Good	—	$80,556
#20	ZIP 70774 Pop. 10 Thousand	78 Good	—	$81,466

Data updated March 2026. Sources: Census Bureau ACS 2023, USDA National Walkability Index 2021, County Business Patterns 2022.

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