Explore Pew Research's 2025 Religious Landscape Study

44% of Americans say they pray at least once a day—discover how your state's religiosity stacks up against the rest of the country.

How religious is your state?

The Pew Research Center conducted a survey of religion across all 50 states and Washington, DC. This data visualization allows you to select any state to see how religious it is compared to the rest of the country.

View the religious breakdown of the United States

This resource presents religious data by state and region, and nationwide. The primary religious group in the US is Christians, making up 62% of the adult population. Twenty-nine percent of US adults identify as religiously unaffiliated.

Striking demographic trends from 2022

This article lists the 15 most striking research findings by Pew Research Center in 2022. The topics highlighted represent a sample of the Center’s research, compiled through surveys. Findings examine public opinion around the biggest news events...

35% of Americans have moved on from their childhood religion

A new Pew Research analysis finds that most Americans still identify with their childhood religion, but 35% have switched or left entirely—often due to lost belief or drifting away.

A map of religious radio stations in the US

A Pew analysis of 440,000 hours of broadcasts found more than 4,000 faith-based AM/FM stations reach 98% of American adults (out of a total of 17,000 licensed stations). Ownership is highly concentrated, with the top 30% of stations belonging to large groups; Educational Media Foundation's K-LOVE and Air1 networks alone hold hundreds of licenses nationwide.

Most Americans support the separation of church and state

A 2021 Pew survey found that 55% of Americans strongly or moderately support the separation of church and state, while 14% favor integrating religion more into government.

Explore the state of religious freedom around the world

This interactive tool visualizes government restrictions on religion and social hostilities involving religion across countries worldwide. It enables users to compare nations and monitor changes over time.

Explore 2024 polling on curriculum debates relating to social issues

A 2023 nationwide Pew survey found that 56% of K–12 teachers report discussing race or racial inequality in class, while only 29% mention LGBTQ topics. Many teachers (41%) say these debates have negatively impacted their work.

Hear experts discuss how religion has shaped American life

Produced by the National Museum of American Religion, this podcast examines how religion has shaped America and how America has influenced religion—covering topics from the Nation of Islam and rock 'n' roll to the Vietnam Veterans Memorial, with scholars and everyday citizens as guides.

17% of US adults said they had invested, traded, or used cryptocurrency in 2023

A survey from the Pew Research Center found that 63% of US adults have “little to no confidence that current ways to invest in, trade, or use cryptocurrencies are reliable and safe.”

More than half of American adults believe in the afterlife

It’s hard to find actual data regarding ghosts, but a survey conducted by Pew Research Group in 2023, revealed that around half of the US adult population believes ghosts can interact with the living, with most thinking that spirits can help rather than harm us.

Visualizing the spread of five major religions across the world

Every major religion has a story that started in a specific place before growing to reach millions. This quick video depicts an illustrated map over the last 5,000 years, showing how Hinduism, Buddhism, Judaism, Christianity, and Islam grew from their humble beginnings.

40% of Americans polled by Pew Research Center felt pessimistic about marriage

Black and Asian respondents reported more pessimism about marriage than white or Hispanic respondents. Over half of Republicans feel negatively about the future of marriage, while only 25% of Democrats felt the same.

View a map of US data center infrastructure in 2025

Thousands of data centers across the country have already been built, with more under construction or planned. Facilities are connected via transmission and fiber optic lines, with the latter spanning an estimated length of 160 million miles.

Track the unusual push for mid-decade redistricting across the US

The National Conference of State Legislatures maintains a live tracker showing where mid-decade congressional redistricting is underway, detailing which states are pursuing new maps, the legislative and constitutional methods being used, and how courts are responding as the 2026 elections approach.

Latest polls on the 2024 Presidential election

The latest polls for the 2024 Presidential Election. Updated daily, includes state and national polls for every matchup, including Biden, Harris, Trump, and DeSantis.

A comprehensive state-by-state report of LGBTQ+ rights in America

The State Equality Index (SEI) is a comprehensive state-by-state report that provides a review of statewide laws and policies that affect LGBTQ+ people and their families. The SEI rates all 50 states plus Washington, D.C. in six areas of law. Each...

'Pastafarians' have used their pasta-strainer-wearing faith to test the legal limits of what counts as religion

Founded in 2005 to mock the teaching of creationism in public schools, the Church of the Flying Spaghetti Monster has led to real First Amendment cases—over driver's license photos, courthouse statues, and prison rights. Courts have generally ruled it as satire rather than religion.

Find fertility clinics and their success rates in your state

This database from the Centers for Disease Control and Prevention provides a searchable portal of fertility clinics across the US, with reported data on services, total procedures performed, and live births recorded for as recently as 2022.

See a census of college students dating back to 1850

The first mention of college students in census surveys dates back to 1850, when officials realized a sizeable proportion of Americans lived on campus. More modern data from the National Center for Education Statistics capture the growth in the student population, with a breakdown beginning at the end of World War II with gender and type-of-institution data.

Visualize America’s retirement savings by age

The median retirement savings for Americans was $87K as of May 2024. Some financial experts might find that number concerning, since a recent Northwestern Mutual survey found that $1.46M is the ideal retirement savings target. A graphic shows the current averages and medians broken down by age group.

The average US adult spends roughly $195 on Easter

That's up from $189 in 2025 and the previous record of $192 in 2023. The vast majority of consumers intend to use it on candy (92%), followed by food (89%) and other gifts.

Explore an interactive map built from more than 100,000 survey responses on where people find joy in their lives

We may never know if Americans are now lonelier than ever before due to limited data

Formal data collection on loneliness is recent, limiting historical comparisons from before the year 2000. That means statements about how people are more lonely than ever before are difficult to prove or disprove.

Tracking the accuracy of past and future predictions of the apocalypyse

Religious figures, scientists, technologists and others have long heralded the ending of the world in what in some traditions is called the apocalypse. This site tracks those failed predictions in the past and charts those coming up in the future.

Explore America’s top companies by revenue in 1994 versus 2023

America’s top companies by revenue have changed a lot in the past few decades. Sears, for instance, isn’t on the 2023 list, while Amazon isn’t in the 1994 edition.

Take a 3D tour of the Hajj, Islam's annual pilgrimage to Mecca, undertaken by more than 1.5 million Muslims each year.

Calculate how much of your tax dollars go to each federal program based on your income, filing status, and number of children

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

The American Society of Civil Engineers' infrastructure report card gave the US a C in 2025, its highest grade since the project launched in 1998.

Fireworks-related ER visits are on the rise—in 2024, they increased by 52% as compared to the prior year.

US housing costs have risen by roughly 175% between 1991 and 2026—but a growing number of Gen Zers are becoming homeowners anyway. In 2025, 4% of homebuyers were Gen Z, up from 3% the year before.

See how each of the more than two million known species relates to each other—and to common ancestors—in this zoomable tree of life.

A century of Billboard issues documenting the evolution of popular music.

As of 2025, the most cited papers in science include a review of graphene, methods to improve image recognition, streamlining electron density calculations, and optimizing protein studies.

About 12.5% of US adults experience a phobia in their lifetime, a diagnosis that hinges on the intense fear interfering with daily life and persisting for at least six months.

In 2025, four executives from large tech companies were given positions in the US Army Reserves—including Palantir Chief Technology Officer Shyam Sankar, which reinforced Palantir's ties with the US military and its role as a leading defense partner.

Scientists can determine Earth's past climate conditions by analyzing air trapped in microscopic bubbles within ice cores—columns of compressed snow layers that build up over hundreds of thousands of years.

Explore the known asteroids, comets, and spacecraft involved in asteroid studies within our solar system with 'Eyes on Asteroids,' a 3D visualization from NASA.

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.

In 2018, 26-year-old missionary John Allen Chau was killed by tribesmen after attempting to reach and evangelize on India's isolated North Sentinel Island

View the ten deadliest tornadoes in US history.

Coral polyps reproduce via broadcast spawning, where entire reefs simultaneously release reproductive cells for about one hour, once a year.

An investigation suggests a Scottish island became awash in forever chemicals via seafoam and seaspray—raising questions about what that means for the safety of other coastal areas.

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

An Ebola vaccine was developed during the 2018 west African Ebola outbreak, but the 2026 Ebola outbreak is with a different species of the virus, not the one that the vaccine is approved to treat.

Explore chaos in this simulation of two double pendulums, where small differences in the release angles produce wildly different outcomes.

Legendary architect Frank Lloyd Wright designed the SC Johnson headquarters in Wisconsin, aiming to make a cathedral-like workplace