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/OSSUN

Ossun ZIP codes, Louisiana

No ZIP code is named for Ossun, LA; addresses there use a neighbouring town's name. 3 ZIP codes cover it: 70520, 70507 and 70583. Its area code is 337.

USPS city name
0 ZIP codes
Overlapping the city
3 more
Population
2,271
Area code
337

NANPA lists no telephone rate centre for Ossun itself, so these are the area codes of the nearest one, Lafayette (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Ossun in numbers

About 2,271 people live in Ossun, in 731 households. The median household income is $40,810 a year, 33% below the Louisiana median of $60,756 (US: $80,734). Median gross rent is $1,296 a month. The median age is 29.0; 11.7% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 24 minutes.

Population2,271Ossun2,271
Households731Ossun731
Median age29.0Ossun29.0Louisiana38.0US 38.9
Median household income$40,810Ossun$40,810Louisiana$60,756US $80,734
Median gross rent$1,296Ossun$1,296Louisiana$1,064US $1,413
Bachelor's degree or higher11.7%Ossun11.7%Louisiana27.0%US 35.7%
Mean commute24.1 minOssun24.1 minLouisiana25.7 minUS 26.4 min
Population density669 / sq miOssun669 / sq mi

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

ZIP codes covering Ossun

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

ZIP codes overlapping Ossun
ZIP City Type Population Median income Median home
70507 Lafayette , LA Standard 20,096 $64,049 $212,400
70520 Carencro , LA Standard 20,390 $62,575 $207,500
70583 Scott , LA Standard 8,386 $51,470 $141,000

Map of Ossun ZIP codes

705077052070583

The ZIP codes of Ossun, 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 Ossun

The nearest larger towns are Scott (8,609 people, 3.1 mi), Carencro (11,619 people, 4.5 mi) and Lafayette (121,715 people, 7.1 mi).

Towns near Ossun
TownPopulationDistance
Scott 8,609 3.1 mi
Carencro 11,619 4.5 mi
Lafayette 121,715 7.1 mi
Sunset 3,074 8.9 mi
Rayne 7,105 10.0 mi
Church Point 4,096 10.5 mi
Milton 2,793 11.9 mi
Breaux Bridge 7,501 12.0 mi
Maurice 2,584 12.4 mi
Broussard 14,322 13.5 mi
Youngsville 17,427 14.5 mi
Crowley 11,422 16.6 mi
Opelousas 15,495 16.8 mi
St. Martinville 5,297 19.7 mi

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

Cite this page

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

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