Town guide

Olla, Louisiana

Olla is a town in LaSalle Parish, Louisiana, home to about 1,179 people across 3.9 square miles. Its ZIP code is 71465.

Homes sold for a median of $96 per square foot in the three months ending August 2026, a buyer’s market.

Population1,179300 per sq mi
Median home value$119,200Census, as estimated by owners
Price per sq ft$96Sold homes, 3 months to August 2026
Sold over asking0%Latest 3 months

ZIP codes in Olla

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Olla. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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We’re writing up Olla’s story and what everyday life there is like, for people thinking about moving in.

  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around Olla

Distances

Nearest major airportLouis Armstrong New Orleans International Airport (MSY)174 miles away
Closer regional airportAlexandria International Airport (AEX)42 miles away
Nearest city of 250,000+New Orleans, LA185 miles away
Nearest city of 1 million+Houston, TX237 miles away

Straight-line distances from the center of Olla; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Olla

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Olla had 1,295 residents in the 2020 census, down 9% since 2000.

It’s the 256th largest of 487 towns in Louisiana by population.

LaSalle Parish grew from 9,402 residents in 1910 to 14,791 in 2020.

Olla population by census2000: 1,417, 2010: 1,385, 2020: 1,2951,41720001,38520101,2952020

LaSalle Parish, 1910–2020

LaSalle Parish population, 1910 to 20201910: 9,402, 1920: 9,856, 1930: 11,668, 1940: 10,959, 1950: 12,717, 1960: 13,011, 1970: 13,295, 1980: 17,004, 1990: 13,662, 2000: 14,282, 2010: 14,890, 2020: 14,7919K’10’2012K’30’4013K’50’6013K’70’8014K’90’0015K’1015K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 92°F in summer, and winter lows average 36°F. About 59.5 inches of rain and melted snow fall in a typical year, with about 1 inches of snow.

Average high and low temperature and precipitation by month near OllaJan: high 57°F, low 36°F, 5.7 in; Feb: high 62°F, low 40°F, 5.5 in; Mar: high 69°F, low 47°F, 5.7 in; Apr: high 76°F, low 53°F, 5.4 in; May: high 83°F, low 62°F, 4.4 in; Jun: high 89°F, low 69°F, 4.9 in; Jul: high 91°F, low 72°F, 4.5 in; Aug: high 92°F, low 71°F, 3.8 in; Sep: high 88°F, low 65°F, 3.6 in; Oct: high 78°F, low 54°F, 4.7 in; Nov: high 67°F, low 44°F, 5.5 in; Dec: high 59°F, low 38°F, 5.8 in57°36°Jan5.762°40°Feb5.569°47°Mar5.776°53°Apr5.483°62°May4.489°69°Jun4.991°72°Jul4.592°71°Aug3.888°65°Sep3.678°54°Oct4.767°44°Nov5.559°38°Dec5.8Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Jena, LA weather station (15 miles away).

Jobs in LaSalle Parish

3,720 jobs at 377 businesses in LaSalle Parish. The biggest industries by employees:

Largest industries in LaSalle ParishHealth care and social assistance: 767 jobs; Retail trade: 528 jobs; Administrative and support: 438 jobs; Other services: 304 jobs; Manufacturing: 282 jobs; Hotels and restaurants: 279 jobs; Mining, oil and gas: 271 jobs; Professional services: 184 jobsHealth care and social assistance 21% Retail trade 14% Administrative and support 12% Other services 8% Manufacturing 8% Hotels and restaurants 8% Mining, oil and gas 7% Professional services 5%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

16 doctors and other health care providers list an office in Olla.

Nearest hospitals

  • Hardtner Medical CenterCritical access hospital · emergency room · Olla3.3 miles
  • Lasalle General HospitalGeneral hospital · no emergency room · CMS rating 1 of 5 · Jena12.9 miles
  • Citizens Medical CenterGeneral hospital · emergency room · CMS rating 3 of 5 · Columbia16.1 miles

Providers with an office here

Primary care doctors6
Specialist doctors1
Nurse practitioners and physician assistants4
Mental health providers4
Physical and occupational therapists1
Pharmacies3

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.

Places in and around Olla

Libraries

  • LaSalle Parish Library - Olla Branch2.0 mi

Counts are within about 1.5 miles of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

Schools in Olla

Public schools here are run by LaSalle Parish. Check each district’s attendance zones for a specific address.

Public schools (2)
SchoolGradesStudentsTypeDistance
Olla-Standard Elementary SchoolOllaPre-K–5398Public2.8 mi
LaSalle High SchoolOlla9–12196Public2.1 mi

Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.

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Where Olla is

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Shares ZIP codes with Urania.

Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.