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Lafayette, LA metro area ZIP codes

The Lafayette, LA metropolitan statistical area (CBSA 29180) covers 4 counties in Louisiana and 42 ZIP codes.

ZIP codes
42
Population
427,886
Avg. median income
$63,900population-weighted
Counties
4
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Counties in the Lafayette, LA area

ZIP codes in the Lafayette, LA area

ZIP codes in the Lafayette, LA area
ZIP codeCityCountyPopulationMedian incomeTypical home value
70501LafayetteLafayette Parish26,465$33,365$106,400
70502 PO BoxLafayetteLafayette Parish———
70503LafayetteLafayette Parish28,643$94,688$284,800
70504 PO BoxLafayetteLafayette Parish———
70505 PO BoxLafayetteLafayette Parish———
70506LafayetteLafayette Parish42,318$57,379$208,200
70507LafayetteLafayette Parish20,096$64,049$212,900
70508LafayetteLafayette Parish40,592$86,005$294,100
70509 PO BoxLafayetteLafayette Parish———
70510AbbevilleVermilion Parish24,107$49,717$133,300
70511 PO BoxAbbevilleVermilion Parish———
70515BasileAcadia Parish3,978$65,991$105,900
70516BranchAcadia Parish1,267$53,750$163,100
70517Breaux BridgeSt. Martin Parish26,024$60,778$176,100
70518BroussardLafayette Parish17,263$106,710$282,200
70519CadeSt. Martin Parish71——
70520CarencroLafayette Parish20,390$62,575$212,700
70521 PO BoxCeciliaSt. Martin Parish———
70525Church PointAcadia Parish14,687$44,697$160,100
70526CrowleyAcadia Parish16,566$37,747$120,800
70527 PO BoxCrowleyAcadia Parish———
70529DusonLafayette Parish12,949$51,632$217,800
70531EganAcadia Parish1,477—$219,100
70533ErathVermilion Parish7,099$56,995$140,300
70534EstherwoodAcadia Parish622$45,833$88,900
70535EuniceAcadia Parish18,466$44,381$118,400
70537EvangelineAcadia Parish381—$122,900
70542GueydanVermilion Parish3,186$41,971$120,100
70543IotaAcadia Parish4,082$62,083$184,000
70548KaplanVermilion Parish8,780$51,875$133,000
70555MauriceVermilion Parish8,759$76,213$251,300
70556MermentauAcadia Parish627$117,764$55,300
70558MiltonLafayette Parish24——
70559MorseAcadia Parish2,699$71,563$86,100
70575PerryVermilion Parish74——
70578RayneAcadia Parish16,432$49,875$172,500
70582Saint MartinvilleSt. Martin Parish19,209$49,837$151,300
70583ScottLafayette Parish8,386$51,470$215,200
70592YoungsvilleLafayette Parish32,167$93,204$278,400
70593 PO BoxLafayetteLafayette Parish———
70596 PO BoxLafayetteLafayette Parish———
70598 PO BoxLafayetteLafayette Parish———

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Frequently asked questions

How many ZIP codes are in the Lafayette, LA metro area?

42 ZIP codes, based on each ZIP code's main county.

Which counties make up the Lafayette, LA area?

Acadia Parish, Lafayette Parish, St. Martin Parish and Vermilion Parish.

What is an MSA?

A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).