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zipcodes.pro — STATE/LA/COUNTY/LASALLE

LaSalle Parish, LA ZIP codes

LaSalle Parish, LA has 4 ZIP codes, in 4 towns: 71342, 71465, 71371 and 71480. 1 more crosses into it from a neighbouring county: 71343.

The parish seat is Jena.

ZIP codes
4
Partly in it
1 more
Towns
4
Parish seat
Jena
County FIPS
22059
Population
14,789
Median household income
$68,497
Land area
625 sq mi

LaSalle Parish ZIP codes by town

Jena (parish seat)
71342

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in LaSalle Parish

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of LaSalle Parish.

Map of LaSalle Parish ZIP codes

71342713717146571480

The ZIP codes of LaSalle Parish, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

LaSalle Parish in numbers

About 14,789 people live in LaSalle Parish, in 5,049 households, the 52nd most populous of Louisiana's 64 counties. The median household income is $68,497 a year, 13% above the Louisiana median of $60,756 (US: $80,734). The median owner-occupied home is valued at $119,500 (45% below the Louisiana median), and median gross rent is $657 a month. The median age is 36.6; 13.1% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 33 minutes.

Population14,789LaSalle14,789
Households5,049LaSalle5,049
Median age36.6LaSalle36.6Louisiana38.0US 38.9
Median household income$68,497LaSalle$68,497Louisiana$60,756US $80,734
Median home value$119,500LaSalle$119,500Louisiana$216,500US $332,700
Median gross rent$657LaSalle$657Louisiana$1,064US $1,413
Bachelor's degree or higher13.1%LaSalle13.1%Louisiana27.0%US 35.7%
Mean commute32.6 minLaSalle32.6 minLouisiana25.7 minUS 26.4 min
Population density24 / sq miLaSalle24 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in LaSalle Parish

Largest towns in LaSalle Parish
TownZIP codesPopulation
Jena 1 4,160
Urania 1 1,240
Olla 1 1,179
Trout 1 42

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with LaSalle Parish.

Not sure you are in LaSalle Parish? What county am I in? answers from your location, near a county line included.

Every ZIP code in LaSalle Parish, with figures

ZIP codes in LaSalle Parish
ZIP City Type Population Median income Median home
71342 Jena , LA Standard 7,735 $72,154 $120,900
71371 Trout , LA Standard 2,033 $69,415 $165,300
71465 Olla , LA Standard 3,086 $42,366 $112,100
71480 Urania , LA Standard 1,240 $47,083 $94,300

Cite this page

zipcodes.pro. “LaSalle Parish ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/la/county/lasalle

Underlying data is public domain or openly licensed — sources, vintages and licences.