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A ZIP+4 code adds four digits to the basic five-digit ZIP code. It helps the USPS deliver mail more precisely to specific addresses or buildings.

Are ZIP codes the same as postal codes?

ZIP codes are the U.S. version of postal codes, used by the USPS to identify delivery areas. Other countries use postal codes with different formats.

Complete ZIP Codes For Johnston, Oklahoma

Browse Johnston ZIP Codes

ZIP Codes in Johnston County help organize mail delivery and define local service areas. Each ZIP Code corresponds to a specific community or post office, ensuring residents, businesses, and visitors can find accurate address information quickly. By browsing the complete list of Johnston ZIP Codes, you can easily identify the correct code for mailing, business, or geographic purposes.

Tishomingo

Post Office	Tishomingo
Division	Johnston
Pincode	73460

Mannsville

Post Office	Mannsville
Division	Johnston
Pincode	73447

Milburn

Post Office	Milburn
Division	Johnston
Pincode	73450

Coleman

Post Office	Coleman
Division	Johnston
Pincode	73432

Mill Creek

Post Office	Mill Creek
Division	Johnston
Pincode	74856

Wapanucka

Post Office	Wapanucka
Division	Johnston
Pincode	73461

Total Post Offices (10) Page 1 of 2
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Cities in Johnston

10 cities in Johnston County | List of ZIP Codes in Oklahoma

ZIP codes in Johnston County, Oklahoma not only facilitate mail delivery but also provide important demographic and geographic insights. Each ZIP code corresponds to specific areas within the county, helping businesses, residents, and researchers understand population distribution, city locations, and service coverage across Johnston County.

Businesses and service providers rely on accurate ZIP code information in Johnston County to plan deliveries, target customers, and ensure timely services. By referencing the full list of ZIP codes, companies can optimize logistics and outreach, while residents can easily identify the correct postal codes for their addresses within Oklahoma.

Knowing the correct ZIP codes in Johnston County ensures fast and accurate mail delivery from the United States Postal Service (USPS). It also helps travelers, online shoppers, and local residents navigate efficiently across towns and communities in Johnston County, making ZIP codes an essential part of daily life and business operations.