Cade is a community in St. Martin Parish, Louisiana, home to about 1,710 people across 6.7 square miles. Its ZIP code is 70519, and parts of 70518 and 70582 are in Cade too.
Homes sold for a median of $133 per square foot across 2 ZIP codes in the three months ending August 2026, and 0 of 2 were seller’s markets.
All in Cade
Mostly Broussard; part is in Cade
Mostly St. Martinville; part is in Cade
Each card is that ZIP code’s whole market, including any part outside Cade. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Louis Armstrong New Orleans International Airport (MSY)95 miles away |
|---|---|
| Closer regional airport | Lafayette Regional Airport (LFT)9 miles away |
| Nearest city of 250,000+ | New Orleans, LA115 miles away |
| Nearest city of 1 million+ | Houston, TX213 miles away |
Straight-line distances from the center of Cade; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Cade had 1,874 residents in the 2020 census, up 9% since 2010.
It’s the 215th largest of 487 towns in Louisiana by population.
St. Martin Parish grew from 18,940 residents in 1900 to 51,767 in 2020.
St. Martin Parish, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 90°F in summer, and winter lows average 43°F. About 67 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Lafayette 13 Se, LA weather station (6 miles away).
10,761 jobs at 911 businesses in St. Martin Parish. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Cade.
Nearest hospitals
Providers with an office here
| Mental health providers | 1 |
|---|
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.
Pharmacies
Libraries
Counts are within about 2 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.
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Shares ZIP codes with Broussard, St. Martinville, Parks, Lafayette, Catahoula and Youngsville.
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.