Donald Trump won everywhere in New York, except for one place: his home borough. Manhattan reporter Michael Scotto filed the following report.

Donald Trump's name is everywhere, most famously on the building he calls home. But when Manhattan voters saw it on the ballot Tuesday, they looked the other way.

Trump lost his home borough to Ohio Governor John Kasich by about four percentage points. It was the only county in the state the real estate mogul failed to carry on an otherwise triumphant night.

One reason for Trump's home-court defeat -- Manhattan Republicans, analysts say, typically are drawn to genteel establishment politicians with pro-business views, someone just like Kasich.

"He presents a relatively more moderate front. He speaks about the kinds of political action that are more familiar to Republicans and more consistent with the traditional wing of the party," said David Birdsell of Baruch College.  

But Adele Malpass, the head of the Manhattan Republican Party, says there's more to the story. Trump, she argues, failed to cultivate the people who could have helped him to turn out voters on Primary Day.

"He hasn't endorsed candidates. He doesn't donate. He doesn't show up at events," Malpass said.

Less than 25,000 Republicans cast ballots in Manhattan, less than one-tenth the number of Democrats who voted. Some precincts had just one or two Republican voters.

While Trump didn't win his home borough, he was victorious in the part of the city where he was born and raised.  

Trump, who grew up in leafy Jamaica Estates, carried Queens with nearly 68 percent of the vote. And he absolutely crushed it on Staten Island, winning 82 percent, his best showing of all 62 counties in the state.

On the Democratic side, Bernie Sanders failed to carry areas like Greenwich Village, where he held a huge rally, or even Flatbush, Brooklyn, where he was raised. Those areas supported Hillary Clinton.

"I think the native son becomes difficult to talk about in New York," Birdsell said. "We're used to electing carpetbaggers. Most of us are from somewhere else to begin with."

In the case of Trump, the state did go with the native son, even if voters in his home borough did not.