Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/LA/HAYES

Hayes ZIP code, Louisiana

The ZIP code for Hayes, LA is 70646, and its area code is 337.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
690
Area code
337

Mail addressed to Hayes uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Hayes in numbers

About 690 people live in Hayes, in 218 households. The median household income is $140,278 a year, 2.3 times the Louisiana median of $60,756 (US: $80,734). The median owner-occupied home is valued at $173,100 (20% below the Louisiana median). The median age is 43.3; 33.1% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 47 minutes.

Population690Hayes690
Households218Hayes218
Median age43.3Hayes43.3Louisiana38.0US 38.9
Median household income$140,278Hayes$140,278Louisiana$60,756US $80,734
Median home value$173,100Hayes$173,100Louisiana$216,500US $332,700
Bachelor's degree or higher33.1%Hayes33.1%Louisiana27.0%US 35.7%
Mean commute47.0 minHayes47.0 minLouisiana25.7 minUS 26.4 min
Population density248 / sq miHayes248 / sq mi

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

ZIP codes addressed as Hayes

ZIP codes with the USPS city name Hayes
ZIP City Type Population Median income Median home
70646 Hayes , LA Standard 877 $128,906 $165,400

Other ZIP codes overlapping Hayes

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

ZIP codes overlapping Hayes
ZIP City Type Population Median income Median home
70630 Bell City , LA Standard 1,478 $74,258 $208,900

Map of Hayes ZIP codes

70646

The ZIP codes of Hayes, LA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Hayes

The nearest larger towns are Iowa (3,200 people, 10 mi), Welsh (3,313 people, 11 mi) and Lake Arthur (2,585 people, 15 mi).

Towns near Hayes
TownPopulationDistance
Iowa 3,200 10.5 mi
Welsh 3,313 10.9 mi
Lake Arthur 2,585 14.9 mi
Jennings 9,553 17.7 mi
Lake Charles 81,143 18.2 mi
Prien 7,119 21.1 mi
Moss Bluff 12,482 21.8 mi
Westlake 4,743 22.8 mi
Carlyss 4,412 27.0 mi
Sulphur 20,775 27.1 mi

More nearby: every ZIP code in Calcasieu Parish · Louisiana ZIP codes

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.