165% Mosque Surge vs. Church Extinction:

How Many Have Been Radicalized?

As mosque construction accelerates in America, will there also be an increase in Islamists?

America's religious landscape is undergoing a dramatic transformation. Mosque growth is up 165% since 2000 while churches face unprecedented collapse. Per Medium, "100,000 will be closed over the next several years" and "[a]bout a third of the country's 350,000 Christian congregations are on the brink of extinction." Synagogues have declined 5-7%. These Judeo-Christian faiths formed America's founding documents.

In the year 2000, approximately 1,209 mosques served around 1 million American Muslims. The most recent comprehensive study from the Institute for Social Policy and Understanding in 2020 shows over 2,700 mosques now serve a government-estimated 4.5 million Muslims. Based on growth trends, estimates for 2025 place the number at 3,200 mosques—a staggering 165% increase.

This reflects both demographic shifts and strategic Islamist infrastructure investment. But questions persist about funding sources and legitimate security concerns. Several mosques have been frequented by radicals, including the 9/11 hijackers.

Three funding sources raise particular alarm. First, foreign governments and organizations from Saudi Arabia, Kuwait, Qatar, UAE, Turkey, and Iranian organizations. Second and third are domestic nonprofits: the North American Islamic Trust (NAIT) and Islamic Society of North America (ISNA).

Both NAIT and ISNA are linked to the Muslim Brotherhood and Hamas, appearing on the "List of Unindicted Co-conspirators" in the Holy Land Foundation trial. That trial saw U.S.-based Muslim charity leaders convicted of funneling over $12 million to Hamas. Court papers filed in May 2007 named ISNA and NAIT among eight "individuals/entities who are and/or were members of the US Muslim Brotherhood."

The Muslim Brotherhood—a century-old Egyptian movement—plays the long game: conquering the West. It's America's largest, most influential Muslim advocacy group. In 2009, Valerie Jarrett, Obama's top advisor, spoke at their annual conference. Obama gave his "A New Beginning" speech in Cairo, Egypt on June 4, 2009, specifically requesting 10 lawmakers from the fundamentalist Muslim Brotherhood in attendance.

Prosecutors of the Holy Land trial say the groups were part of a broad scheme to support Hamas financially and politically. The Texas-based Holy Land Foundation for Relief and Development (HLF) was at the heart of that scheme.

NAIT operates as a "waqf"—an Islamic law-compliant trust. According to CAIR, NAIT holds titles to Islamic properties worth hundreds of millions across 42 states, protecting Islamic centers from legal liabilities and ensuring Sharia-compliant financing. By holding property deeds, NAIT prevents mosques from being sold or repurposed for non-Islamic uses.

Unlike NAIT's property focus, ISNA functions as an umbrella organization "help[ing] Muslim organizations achieve lasting impact" through educational resources, leadership training, and organizational support.

We need only look to Europe to see America's potential future. Once-Christian nations face fundamental transformation from the growing Islamist threat. Mosque growth has increased in both the UK and France over the past 20 years. The UK went from 618 registered mosques in 2002 to anywhere from 1600 to 3000 mosques—159% to 385% growth (records are buried post 2014). “More places of Muslim worship have been built in France during the past thirty years than Catholic Churches in the last century—more than 2,000.” Meanwhile, churches stand empty or are suspiciously burned at alarming numbers.

Hamas thanked UK PM Keir Starmer and French President Emmanuel Macron for condemning Israel. The UK and France don’t have a Jewish problem - they have an islamist crisis. European leaders who dared criticize the transformation—Geert Wilders and Marine Le Pen—faced persecution and prosecution.

Meanwhile, former Pope Francis largely remained silent as Christians faced unprecedented persecution worldwide, particularly in Muslim-majority nations. His inaction while Christians were slaughtered from Nigeria to Pakistan spoke volumes about the Catholic Church's retreat against Islamist expansion. The current Pope Leo appears more focused on Palestinian advocacy than defending Catholicism. Recently, Pope Leo appealed for Gaza: "Allow aid to enter, end the hostilities," renewing his call for "dignified humanitarian aid" to enter Gaza while demanding a cessation of hostilities "whose price is paid by children, the elderly, and the sick."

Presently, Islamist criminal riots happen regularly in Democrat-controlled urban cores with the highest mosque concentrations: New York City, Los Angeles, Chicago, Detroit/Dearborn, Houston, and Northern Virginia/Washington DC areas.

The brutal execution of two Israeli Embassy staffers gunned down in Washington D.C. is a terrifying warning. The assassinations prove how an American was weaponized into an Islamist foot soldier, programmed to eliminate "colonizers" through sophisticated anti-American and anti-Israeli propaganda. Douglas Murray exposes the puppet masters: this deadly brainwashing campaign is "brought to the U.S. by Qatar, the Iranian Revolutionary Government and more."

How many mosques have been radicalized, and where are America's Islamists getting their ideas? With documented connections between mosque donors and Muslim Brotherhood-linked organizations, coupled with Islamist infiltration of our education, government, and national security institutions, America's exploding mosque infrastructure presents serious security concerns. As our religious landscape fundamentally reshapes—mosques surging 165% while churches close—the time has come to demand transparency in mosque funding and determine whether there's a direct connection to America's surge of Islamists.