Before showed up, the New York Yankees were the other team in Manhattan -- tenants at the Polo Grounds, second billing to John McGraw's Giants, drawing modest crowds in the biggest city in America. Then the club spent $100,000 on a slugger from Boston, and 1,289,422 people walked through the gates in 1920. No team in Major League Baseball history had ever drawn a million fans in a single season. The Yankees didn't just reach the milestone. They blew past it by nearly 300,000.
The Ruth Effect
The math was simple, and everybody in baseball could see it. Ruth hit home runs -- 54 of them, a number so absurd it -- and people who'd never cared about baseball bought tickets to watch. The Polo Grounds, tucked into upper Manhattan's Coogan's Bluff, became the hottest ticket in the city. Ruth's at-bats weren't just part of a baseball game. They were the main attraction, and the fans treated them that way.
Ruth's charisma amplified the draw. He was loud, generous with reporters, impossible to ignore, and built like a man who enjoyed every meal he'd ever eaten. The New York newspapers covered him daily -- his home runs, his appetite, his nightlife, his salary demands -- and the coverage created a feedback loop. More attention meant more fans, which meant more attention.
Outdrawing the Landlords
The attendance figure carried a complication that nobody at the Polo Grounds could ignore. The Yankees were tenants. The Giants were the landlords. And the tenants were now outdrawing the landlords in the landlords' own building.
McGraw had tolerated the arrangement when the Yankees were irrelevant -- a second-tier franchise paying rent, filling seats on off days, causing no trouble. Ruth changed that equation overnight. The Yankees' popularity threatened the Giants' status as New York's team, and McGraw didn't handle threats gracefully. The friction between the two clubs was growing, and the attendance numbers made it impossible to pretend otherwise.
Within two years, McGraw would push the Giants to evict the Yankees from the Polo Grounds after the 1922 season. Jacob Ruppert's response was to build -- the House That Ruth Built -- directly across the Harlem River, in plain sight of the Polo Grounds' outfield. The 1920 attendance explosion was the first domino.
The Economics of Star Power
The for Ruth (plus a $300,000 personal loan from Ruppert to Red Sox owner Harry Frazee, secured against Fenway Park's mortgage) had looked like an extravagant bet in January 1920. By October, the bet had paid for itself. The revenue from 1,289,422 fans -- tickets, concessions, the sheer economic activity Ruth generated -- dwarfed the acquisition cost.
Ruppert understood something that most owners in 1920 didn't: a transcendent star could reshape a franchise's finances completely. Ruth wasn't just a player. He was an economic engine, generating revenue that could be reinvested in better players, better facilities, and eventually a stadium of the Yankees' own. Every modern sports franchise that builds around a star attraction -- from the Jordan-era Bulls to the Messi-era whatever -- is running a version of the playbook Ruppert stumbled onto in 1920.
What the Fans Saw
The people who packed the Polo Grounds in 1920 weren't watching a championship team. The Yankees finished 95-59 and third in the American League, three games behind Cleveland. They didn't make the World Series. They didn't win a pennant.
What the fans saw was Ruth -- and Ruth was enough. He hit baseballs into places nobody thought they could go. He batted .376 and slugged .847. He walked 150 times because pitchers couldn't safely throw him strikes, then made the ones who tried pay for it. The 1920 Yankees were a competitive team with a solid pitching staff (Carl Mays won 26 games, Bob Shawkey won 20), but the 1.29 million fans didn't come for Carl Mays.
They came for Ruth. And they kept coming -- through the 1921 pennant, through the move across the river, through the 1923 championship, through decades of dominance that all traced back to a January transaction and the man it brought to New York.
The first million was just the beginning.
| 1920 Home Attendance | 1,289,422 |
| MLB Milestone | First team to draw 1 million fans |
| Home Venue | Polo Grounds (shared with Giants) |
| Ruth's 1920 HR | 54 (single-season record) |
| Ruth's 1920 SLG | .847 |
| Team Record | 95-59 (3rd place, AL) |
| Ruth's Purchase Price | $100,000 (+ $300,000 loan) |
Ruth Arrives
The Yankees purchase Babe Ruth from the Red Sox, setting the stage for the attendance revolution.
First Yankee Home Run
Ruth hits his first home run in pinstripes, against the Red Sox in Boston. The crowds at the Polo Grounds grow with each passing week.
Attendance Surges
Ruth's home run pace and the tight pennant race drive fans to the Polo Grounds in unprecedented numbers. The Yankees begin outdrawing the Giants.
1,289,422
The final attendance tally makes the Yankees the first team in MLB history to exceed one million fans in a single season.
The Eviction
The Giants push the Yankees out of the Polo Grounds, tired of being outdone by their tenants. Ruppert responds by building Yankee Stadium.
The House That Ruth Built Opens
Yankee Stadium opens across the Harlem River -- a direct consequence of the attendance explosion Ruth triggered in 1920.
Frequently Asked Questions
When did the Yankees first draw one million fans?
The Yankees drew 1,289,422 fans to the Polo Grounds in 1920, becoming the first team in Major League Baseball history to exceed one million in home attendance for a single season. The milestone was driven by Babe Ruth's arrival from the Red Sox and his record-setting 54-home-run campaign. The club finished 95-59, third in the American League.
How did Babe Ruth affect Yankees attendance?
Ruth's impact was immediate and dramatic. The 1920 Yankees drew 1,289,422 fans -- a figure no MLB team had ever reached. Ruth's 54 home runs, outsized personality, and daily newspaper coverage turned every game into an event. The Yankees outdrew the Giants at the Polo Grounds (a shared venue), creating a power imbalance that eventually led to the Yankees' eviction and the construction of Yankee Stadium.
Why did the Yankees leave the Polo Grounds?
The Yankees' attendance surge under Ruth made them more popular than their landlords, the Giants. By 1922, the dynamic had become intolerable for Giants owner Charles Stoneham and manager John McGraw. The Giants pushed the Yankees out after the 1922 season. Yankees co-owner Jacob Ruppert responded by building Yankee Stadium across the Harlem River, which opened on April 18, 1923. Ruth hit a home run on Opening Day.