Cowley County, KS

Settlement & growth (pre-1960)

Before American settlement, the land that is now Cowley County was home to the Osage Nation, who used the area for hunting and seasonal camps. The Osage were forcibly removed to Indian Territory (present-day Oklahoma) through a series of treaties in the 1820s and 1830s, opening the region to Euro-American settlers. No Spanish, French, or British colonial settlements were established here; the area remained a frontier until the mid-19th century.

The first major wave of American settlers arrived after the Kansas-Nebraska Act of 1854 and the subsequent opening of the Cherokee Outlet. Homesteaders, primarily of Scots-Irish and English descent, moved into the region from the Ohio River Valley and the Upper South during the 1860s and 1870s. They were drawn by the promise of cheap land under the Homestead Act of 1862 and the fertile prairie soil suitable for wheat and cattle. The towns of Winfield (founded 1871) and Arkansas City (founded 1871) quickly became the county’s commercial and political hubs, with Winfield emerging as the county seat.

A second, smaller wave came with the expansion of the railroad in the 1880s. The Atchison, Topeka and Santa Fe Railway pushed through the county, spurring the founding of towns like Udall (1884), Burden (1887), and Dexter (1887). These communities attracted a mix of Midwestern farmers and a modest number of German and Czech immigrants, who settled in rural areas and small towns to work the land. German-speaking families concentrated around Maple City and Atlanta, where they established Lutheran churches and grain cooperatives.

The early 20th century brought an industrial shift. The discovery of oil in the nearby El Dorado field in 1914 triggered an oil boom that reached Cowley County, particularly around Arkansas City. This drew white laborers from Oklahoma and Texas, as well as a small number of Black workers who found employment in the oil fields and refineries. The Black population, never large, settled primarily in Arkansas City’s south side, near the rail yards and industrial plants. By 1930, the county’s population peaked at roughly 40,000, driven by oil and agriculture.

The Dust Bowl and Great Depression of the 1930s hit Cowley County hard, causing an out-migration of farm families to California and other western states. The county’s population declined through the 1940s and 1950s, stabilizing around 35,000 by 1960. No significant new immigrant groups arrived during this period; the population remained overwhelmingly native-born white, with a small Black minority and a handful of Hispanic families working in agriculture.

Modern era (post-1965)

The 1965 Hart-Cellar Act had a muted effect on Cowley County compared to urban areas. The county’s foreign-born share today is just 2.4%, far below the national average. The most notable post-1965 change has been the growth of the Hispanic population, which rose from under 2% in 1980 to 11.9% today. This growth is driven by Mexican and Central American immigrants who arrived from the 1990s onward, attracted by jobs in meatpacking and food processing. The largest employer in this sector is the Cargill beef processing plant in Arkansas City, which opened in 1987 and now employs over 2,000 workers, many of them Hispanic. Hispanic families have concentrated in Arkansas City’s east side and in the rural areas around Winfield, where they work in agriculture and manufacturing.

The East/Southeast Asian community (1.8% of the population) is a smaller but visible presence, primarily consisting of Vietnamese and Filipino families who arrived in the 1980s and 1990s. Many came as refugees or through family reunification, finding work in the county’s manufacturing plants, such as the GE Aviation facility in Arkansas City and the Winfield-based Strother Field Industrial Park. This community is dispersed rather than concentrated in a single enclave, though a small Vietnamese Catholic congregation meets in Arkansas City.

The Black population (2.2%) has remained stable since the 1970s, with most families living in Arkansas City and Winfield. No significant Black in-migration from the Great Migration or later waves occurred here; the community is largely descended from the early 20th-century oil-boom arrivals. The Indian subcontinent population (0.1%) is negligible, consisting of a handful of professionals employed at Southwestern College in Winfield or at local hospitals.

Domestic migration since 1965 has been modest. Cowley County has not experienced the Sun Belt boom seen in Texas or Arizona. Instead, it has seen a slow, steady out-migration of young adults to larger cities like Wichita and Kansas City, offset by some in-migration of retirees and remote workers seeking lower costs. The county’s population has hovered between 34,000 and 36,000 since 1990, with no dramatic growth or decline.