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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/OK/HELENA

Helena ZIP code, Oklahoma

The ZIP code for Helena, OK is 73741, and its area code is 580.

USPS city name
1 ZIP code
Population
1,557
Area code
580

Helena in numbers

About 1,557 people live in Helena, in 136 households. The median household income is $61,500 a year, 5% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $66,700 (67% below the Oklahoma median). The median age is 48.1; 3.7% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 26 minutes.

Population1,557Helena1,557
Households136Helena136
Median age48.1Helena48.1Oklahoma37.0US 38.9
Median household income$61,500Helena$61,500Oklahoma$65,039US $80,734
Median home value$66,700Helena$66,700Oklahoma$199,800US $332,700
Bachelor's degree or higher3.7%Helena3.7%Oklahoma28.3%US 35.7%
Mean commute26.3 minHelena26.3 minOklahoma22.4 minUS 26.4 min
Population density3,816 / sq miHelena3,816 / sq mi

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

ZIP codes addressed as Helena

ZIP codes with the USPS city name Helena
ZIP City Type Population Median income Median home
73741 Helena , OK Standard 1,769 $62,083 $110,800

Map of Helena ZIP codes

73741

The ZIP codes of Helena, OK, 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 Helena

The nearest larger towns are Fairview (2,687 people, 22 mi), Enid (50,653 people, 24 mi) and Alva (4,982 people, 28 mi).

Towns near Helena
TownPopulationDistance
Fairview 2,687 22.2 mi
Enid 50,653 24.3 mi
Alva 4,982 27.5 mi

More nearby: every ZIP code in Alfalfa County · Oklahoma ZIP codes

Cite this page

zipcodes.pro. “Helena, OK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ok/helena

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