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zipcodes.pro — CITY/LA/CECILIA

Cecilia ZIP code, Louisiana

The ZIP code for Cecilia, LA is 70521, and its area code is 337.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
1,742
Area code
337

NANPA lists no telephone rate centre for Cecilia itself, so these are the area codes of the nearest one, Breaux Bridge (4.9 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Cecilia uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Cecilia in numbers

About 1,742 people live in Cecilia, in 535 households. The median household income is $67,109 a year, 10% above the Louisiana median of $60,756 (US: $80,734). Median gross rent is $804 a month. The median age is 32.8; 22.4% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 20 minutes.

Population1,742Cecilia1,742
Households535Cecilia535
Median age32.8Cecilia32.8Louisiana38.0US 38.9
Median household income$67,109Cecilia$67,109Louisiana$60,756US $80,734
Median gross rent$804Cecilia$804Louisiana$1,064US $1,413
Bachelor's degree or higher22.4%Cecilia22.4%Louisiana27.0%US 35.7%
Mean commute20.4 minCecilia20.4 minLouisiana25.7 minUS 26.4 min
Population density822 / sq miCecilia822 / sq mi

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

ZIP codes addressed as Cecilia

ZIP codes with the USPS city name Cecilia
ZIP City Type
70521 Cecilia , LA No street area

Other ZIP codes overlapping Cecilia

These ZIP codes cover part of Cecilia but are addressed as somewhere else.

ZIP codes overlapping Cecilia
ZIP City Type Population Median income Median home
70512 Arnaudville , LA Standard 10,740 $47,313 $166,700
70517 Breaux Bridge , LA Standard 26,024 $60,778 $162,100

Towns near Cecilia

The nearest larger towns are Henderson (1,779 people, 2.9 mi), Breaux Bridge (7,501 people, 5.1 mi) and Carencro (11,619 people, 11 mi).

Towns near Cecilia
TownPopulationDistance
Breaux Bridge 7,501 5.1 mi
Carencro 11,619 11.5 mi
Sunset 3,074 13.7 mi
Lafayette 121,715 14.0 mi
St. Martinville 5,297 14.5 mi
Broussard 14,322 15.2 mi
Scott 8,609 16.2 mi
Youngsville 17,427 18.8 mi
Opelousas 15,495 19.1 mi
Milton 2,793 20.3 mi
Church Point 4,096 22.3 mi
Maurice 2,584 22.9 mi
New Iberia 27,571 22.9 mi
Rayne 7,105 25.9 mi

More nearby: every ZIP code in St. Martin Parish · Louisiana ZIP codes

Cite this page

zipcodes.pro. “Cecilia, LA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/la/cecilia

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