Beyond the 4 official regions (Northeast, South, Midwest, West), the United States divides informally into "belts" based on economy, culture, religion, or landscape. They aren't administrative boundaries, but they are as real to Americans as the Census regions.
1. Bible Belt
The Southern region where evangelical Protestant Christianity culturally dominates. Higher church attendance per capita than anywhere else in the country. Politically conservative.
Core states: Alabama, Mississippi, Tennessee, Kentucky, Arkansas, Louisiana, Georgia, Carolinas, Texas (north and east), Oklahoma, Missouri (south), Virginia (west), West Virginia.
Key cities: Nashville (TN), Birmingham (AL), Atlanta (GA), Tulsa (OK).
2. Rust Belt
The Midwest and Mid-Atlantic region that flourished with heavy industry (steel, automobiles, manufacturing) and declined from the 1970s onward. "Rust" for the abandoned factories.
States: Pennsylvania (west), Ohio, Michigan, Indiana, Illinois (north), Wisconsin, New York (west), West Virginia.
Key cities: Detroit (MI), Pittsburgh (PA), Cleveland (OH), Buffalo (NY), Gary (IN), Toledo (OH).
3. Sun Belt
The demographic opposite of the Rust Belt. Southern and Southwestern states growing rapidly due to warm climate, low costs, and tech industries. Many retirees, lots of internal migration.
States: Florida, Georgia, Alabama, Mississippi, Louisiana, Texas, New Mexico, Arizona, Nevada, southern California, southern Carolinas.
Key cities: Miami (FL), Houston (TX), Phoenix (AZ), Las Vegas (NV), Atlanta (GA), Dallas (TX).
4. Corn Belt
The Midwestern region dominated by corn (and now soybean) production. Deep black soils formed by glaciations.
States: Iowa, Illinois, Indiana, Nebraska, Missouri, Minnesota (south), South Dakota (east), Ohio (west), Wisconsin (south), Kansas (east).
Key city: Des Moines (IA) — symbolic corn capital.
5. Black Belt
Originally a strip of fertile black soils in the Deep South (Alabama, Mississippi). Later associated with the large African American population descended from cotton plantation slaves. Today it's a socioeconomic term: regions with Black majority, historically poor, mostly rural.
States: Alabama (center), Mississippi (west), Louisiana (west), Texas (east), Arkansas (southeast), Tennessee (west), Georgia (center-south), South Carolina (center), North Carolina (east), Virginia (southeast).
6. Borscht Belt
Historical — not geographic anymore. From the 1920s to the 1970s, the Catskill Mountains of upstate New York were summer destinations for the Jewish community. Hotels, comedians (Mel Brooks, Jerry Lewis, Joan Rivers started there). The name comes from borscht, traditional Russian soup. Almost disappeared but culturally important.
7. Other lesser-known "belts"
- Cotton Belt: Southern states that dominated cotton in the 19th century. Now diversified.
- Wheat Belt: Wheat region of the Midwest — Dakotas, Montana, Kansas, Nebraska.
- Dairy Belt: Wisconsin and Minnesota, dominated by dairy production.
- Frost Belt / Snow Belt: the North receiving heavy snow — Great Lakes eastward.
- Tornado Alley: the "row" of tornadoes — Texas, Oklahoma, Kansas, Nebraska, Iowa.
- Stroke Belt: Southeastern states with high stroke rates (public health issue).
- Tech Belt / Silicon Belt: California (Bay Area), Washington (Seattle), Texas (Austin), Massachusetts (Boston).
Learn the belts by playing
Statedoku uses "Bible Belt" or "Sun Belt" as constraints in its daily puzzle. Culture and geography at once.
Play today's puzzle →Frequently asked questions
What is the "Bible Belt"?
The strip of Southern US states where evangelical Protestant Christianity is culturally dominant. Includes Alabama, Mississippi, Tennessee, north Texas, Georgia, the Carolinas and neighboring areas.
What is the "Rust Belt"?
The Midwest and Mid-Atlantic region (Detroit, Pittsburgh, Cleveland...) where heavy industry flourished and then declined from the 1970s. "Rust" symbolizes abandoned factories.
How does the Sun Belt differ from the Rust Belt?
They're demographic opposites. The Sun Belt (Florida, Texas, Arizona) grows — warm climate, migration. The Rust Belt (Michigan, Ohio, Pennsylvania) empties — industrial decline, cold.
What is "Tornado Alley"?
A north-south strip covering Texas, Oklahoma, Kansas, Nebraska, South Dakota, Iowa. Where most tornadoes in the world form: ~1,000 per year.