District Rate; Louisiana State: 4.450%: Saint Charles Parish: 5.000%: Norco: 0.000%: Total: 9.450%: Norco Details Norco, LA is in Saint Charles Parish. ZipCode: City: Population: Growth: Age: Income per household: 70079: Norco LA: 3,117 1% 37.60 $37,270.00 Zip Codes in Norco Louisiana. For over 60 years, our motto has been the same: "Serving You Better". Map of ZIP Codes in Norco, Louisiana. Zillow has 10 homes for sale in Norco LA. Get directions, reviews and information for Valero St Charles Refinery in Norco, LA. Norco is less family-centric than the surrounding county with 27% households with children. Norco is located in Louisiana. Weather in Zip 70079 (Norco, LA) The most pleasant months of the year for the 70079 zip code are April, October and November. The median household income in Norco, Louisiana is $60,487. Menu & Reservations Make Reservations . Norco, Louisiana has a population of 3,175. Zip code: 70079. The following are the areas codes and zip codes for Norco, Louisiana ? List of Zipcodes in Norco, Louisiana; ZIP Code: ZIP Code Name: Population: Type Norco is in the following zip codes: 70079. The December 2020 total local sales tax rate was also 9.450%. Estimated zip code population in 2019: 2,881 Zip code population in 2010: 3,067 Zip code population in 2000: 3,558 Houses and condos: 1,289 Renter-occupied apartments: 288 % of renters here: 24%: The county percentage for households with children is 35%. Reviews (985) 764-8611 Website. City: Norco, LA (98.64%) County: St. Charles Parish, LA. Cities by ZIP Code™ For more rapid delivery, please use the recommended or recognized city names whenever possible for this ZIP Code ™. Know what's coming with AccuWeather's extended daily forecasts for Norco, LA. 70079 Zip Code (Norco, LA) Detailed Profile. Sales Tax Breakdown. In the 70079 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. 70079: Zip Codes in Numbers. Norco is the nation's largest privately owned welding, safety, medical and gas supplier, currently operating over 50 branches in Idaho, Montana, Oregon, Nevada, Washington, Utah and Wyoming. About Norco, LA. All Zip Codes in Norco LA. Median resident age: 36.9 years Median household income: $37,270 ZIP code 70079 is located in southeast Louisiana and covers a slightly less than average land area compared to other ZIP codes in the United States. Valero St Charles Refinery 14902 River Rd Norco LA 70079. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place. The people living in ZIP code 70079 are primarily white. Up to 90 days of daily highs, lows, and precipitation chances. Norco, LA Unacceptable: Good Hope Stats and Demographics for the 70079 ZIP Code. It also has a slightly higher than average population density. The current total local sales tax rate in Norco, LA is 9.450%. Zip Code Listing 70079 (area code: 985) U.S. Zip Codes Population: 3,579 Males: 1,727 (48.3%), Females: 1,852 (51.7%) St. Charles County.