Zip Code 70353 — Dulac, LA

ZIP Code 70353 is associated with Dulac, LA, in Terrebonne County. The listed population estimate is 442; estimated density is 8.8 people per square mile. Among records with population estimates, it ranks #10 of 11 in Terrebonne County and #449 of 524 in LA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (29.365980, -90.705540)

Data MetricLocal Statistic
Postal / Zip Code70353
Primary CityDulac
State / ProvinceLA
CountyTerrebonne
Total Population442
Population Density8.8 people/sq mi
TimezoneAmerica/Chicago

How 70353 Compares

MetricZIP 70353Terrebonne County recordsLA records
Population estimate442106,730 (sum)4,611,457 (sum)
Population Density8.8 /sq mi----
County population rank#10 of 11----
State population rank#449 of 524----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in LA

ZIP CodeCityDistancePopulation estimate
ZIP 70344Chauvin4.6 mi4,724
ZIP 70397Theriot7.2 mi971
ZIP 70363Houma10.3 mi24,127
ZIP 70377Montegut13.2 mi3,056
ZIP 70343Bourg15.5 mi5,280

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →