Circumcision Rate by State

The United States is a global anomaly when it comes to circumcision. Unlike Europe, Asia, and South America—where the procedure is relatively uncommon outside of specific religious communities—the U.S. has historically maintained a high rate of routine infant circumcision for non-religious, medical, and cultural reasons. 

However, looking at a single national average masks a massive cultural divide. When we break the data down by state, it reveals two completely different countries. 

The rate of male circumcision in the United States ranges from a staggering 91% in certain regions to as low as 10% in others. At Data Pandas, we analyzed these geographical disparities to understand what is driving this massive 81-point gap. The data reveals that a state's circumcision rate is largely driven by two primary factors: changing demographics and state-level health insurance policies.

The states with the highest circumcision rates are heavily clustered in the Rust Belt, the Midwest, and Appalachia. 

West Virginia (91%) and Kentucky (86%) report the highest rates of circumcised males in the country. 

The dominance of the Midwest and Appalachia comes down to deeply rooted cultural norms. During the mid-20th century, routine hospital circumcision became a near-universal standard of care in these regions. Today, these states possess predominantly native-born populations where the procedure is viewed as a standard generational tradition. Furthermore, many of these states continue to cover routine infant circumcision under state Medicaid programs, removing the financial barrier for low-income parents who wish to have the procedure performed on their children.

Conversely, the states with the lowest circumcision rates are entirely concentrated on the West Coast and the American Southwest. 

The massive drop-off in circumcision rates in the Western U.S. is driven by a powerful combination of shifting demographics and healthcare legislation.

The Demographic Shift

Routine circumcision is largely an American and Middle Eastern practice; it is not a cultural or medical norm in Latin America or the vast majority of Asia. Therefore, states with massive Hispanic, Latino, and Asian American populations naturally screen at the bottom of the dataset. 

To visualize how deeply immigration and cultural heritage impact these medical statistics, we can plot a state's Hispanic Population Percentage against its overall Circumcision Rate.

The scatter plot above compares a state's Hispanic Population Percentage (X-Axis) against its Circumcision Rate (Y-Axis).

The chart reveals a clear negative correlation: as a state's Hispanic population increases, the statewide circumcision rate drops significantly. This demographic impact is perfectly illustrated by Florida. While the rest of the American South maintains relatively high circumcision rates (e.g., Georgia and South Carolina at 72%), Florida's rate plummets to just 31%. This is directly correlated to Florida's massive Cuban, Puerto Rican, and South American populations, who maintain their non-circumcising cultural norms.

The Hawaii Anomaly

While Asian demographics generally lower a state's circumcision rate, Hawaii presents a fascinating anomaly in the data. Hawaii has the highest Asian population in the country by a massive margin (56.7%), yet it maintains an elevated circumcision rate of 77%. 

This statistical quirk exists because the largest Asian demographic group in Hawaii is Filipino. Due to deep historical and cultural ties (specifically the coming-of-age tradition known as Tuli), the Philippines is one of the only Asian nations with a near-universal male circumcision rate. 

The Medicaid Factor

Culture is only half the story; economics plays an equally massive role in Western states. Over the last few decades, several states have removed routine neonatal circumcision from their Medicaid coverage, officially classifying it as an elective, cosmetic procedure rather than a medical necessity. 

Washington (10%), Nevada (10%), Oregon (17%), and California (23%) have all defunded the procedure for Medicaid recipients at various points in recent history. When the procedure is no longer subsidized by the state, out-of-pocket hospital costs rise significantly. For working-class and low-income families, this creates an immediate financial barrier, leading to a sharp decline in statewide rates over time. 

The Utah Anomaly

Utah (33%) stands out as a unique data point. While the state does not have the massive Hispanic populations of its Southwestern neighbors, it still features one of the lowest circumcision rates in the country. The Church of Jesus Christ of Latter-day Saints (the dominant religion in Utah) maintains a completely neutral stance on circumcision, leaving it entirely up to parental choice. Without a religious mandate or state Medicaid coverage pushing the procedure, Utah simply mirrors the broader, declining cultural trend of the Western United States.