There is one unique ZIP code in Deerfield, Kansas and it is 67838. Area code: 620.
1
ZIP codes
79.06
sq mi land
0.04
sq mi water
620
area code
Deerfield, KS ZIP code map
About Deerfield, KS
Deerfield is a small municipality located in Kearny County, Kansas. This charming city is known for its close-knit community and traditional Midwestern values. Deerfield provides a welcoming atmosphere for residents and visitors alike, reflecting the rich agricultural heritage of the surrounding region.
Location & geography
Situated in the western part of Kansas, Deerfield is surrounded by an expansive landscape with a land area of 79.06 square miles and a water area of 0.04 square miles. The city is approximately 15 miles east of the larger town of Garden City, and nearby communities include Lakin, which lies about 12 miles to the southwest, and Holcomb, approximately 18 miles to the northwest. The terrain around Deerfield is predominantly flat, typical of the High Plains region, offering expansive views of the prairie.
Community & economy
Deerfield's community is characterized by its friendly population and agricultural lifestyle, where farming plays a central role in daily life. The town fosters a sense of belonging, where local events and gatherings bring residents together throughout the year. Key industries in the area often focus on agriculture, contributing to the local economy and cultural identity.
Transportation
Deerfield is conveniently accessed via U.S. Highway 50, which runs east-west through the area, linking it to larger cities and surrounding communities. The nearest airport with commercial services is Garden City Regional Airport, located about 20 miles to the west. Public transit options are limited, making personal vehicles the primary means of transportation for local residents.
History
Deerfield was officially founded in the late 19th century and has since developed a robust agricultural sector as its primary economic driver. Notable events in Deerfield's history often revolve around the growth of farming and community building, forming a unique historical narrative for the city. The city has evolved, but it maintains its historical charm and connection to the agricultural roots that established it.
Did you know?
One surprising fact about Deerfield is that it has only one ZIP code, which is 67838, serving the entire city. Additionally, the city prides itself on its small-town atmosphere, where community events foster strong local connections.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What is the ZIP code for Deerfield, KS?
Deerfield, KS has one ZIP code: 67838.
What is the main ZIP code for Deerfield, KS?
The primary ZIP code for Deerfield, KS is 67838. The city uses area code 620 for phone service.
What county is Deerfield, KS in?
Deerfield is located in Kearny County, Kansas.
How many ZIP codes are in Deerfield, KS?
Deerfield, KS has 1 ZIP code.
What is the ZIP code for downtown Deerfield, Kansas?
Downtown Deerfield, Kansas is located in ZIP code 67838, which serves as the primary commercial and civic center for this small Kearny County community.
What ZIP code should I use when mailing a package to a business in Deerfield, Kansas?
All businesses and residences in Deerfield, Kansas use the ZIP code 67838, as it is the sole ZIP code serving this Kearny County municipality.
Need the complete Kansas ZIP code database?Download all KS ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.