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/NE/CORTLAND

Cortland ZIP code, Nebraska

The ZIP code for Cortland, NE is 68331, and its area code is 402.

USPS city name
1 ZIP code
Population
547
Area code
402

Cortland in numbers

About 547 people live in Cortland, in 207 households. The median household income is $74,583 a year, about the same as the Nebraska median of $76,475 (US: $80,734). The median owner-occupied home is valued at $183,200 (23% below the Nebraska median), and median gross rent is $1,075 a month. The median age is 38.2; 16.5% of adults 25 and over hold a bachelor's degree or higher (34.6% across Nebraska); the average commute takes 28 minutes.

Population547Cortland547
Households207Cortland207
Median age38.2Cortland38.2Nebraska37.2US 38.9
Median household income$74,583Cortland$74,583Nebraska$76,475US $80,734
Median home value$183,200Cortland$183,200Nebraska$238,600US $332,700
Median gross rent$1,075Cortland$1,075Nebraska$1,072US $1,413
Bachelor's degree or higher16.5%Cortland16.5%Nebraska34.6%US 35.7%
Mean commute27.5 minCortland27.5 minNebraska19.2 minUS 26.4 min
Population density2,056 / sq miCortland2,056 / sq mi

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

ZIP codes addressed as Cortland

ZIP codes with the USPS city name Cortland
ZIP City Type Population Median income Median home
68331 Cortland , NE Standard 1,002 $96,250 $313,900

Map of Cortland ZIP codes

The ZIP codes of Cortland, NE, 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 Cortland

The nearest larger towns are Firth (604 people, 5.7 mi), Hickman (3,004 people, 9.2 mi) and Adams (580 people, 11 mi).

Towns near Cortland
TownPopulationDistance
Hickman 3,004 9.2 mi
Crete 7,527 15.3 mi
Beatrice 12,225 16.2 mi
Lincoln 294,856 21.1 mi
Milford 2,565 25.9 mi
Waverly 4,440 29.5 mi

More nearby: every ZIP code in Gage County · Nebraska ZIP codes

Cite this page

zipcodes.pro. “Cortland, NE ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ne/cortland

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