How Old Is The Cast Of Summer House

So you want to know how old the cast of Summer House is? Grab your iced coffee and settle in, because these Hamptons housewives and their crew span roughly four decades — which is honestly more age diversity than most family reunions.

The OG Grandma Squad

Let's start with the grandparents of the group. Ramona Singer is the elder stateswoman here, born in 1956, which puts her around 68 years old. Yes, sixty-eight. She's been selling juice on the Hamptons boardwalk longer than most of us have had Instagram accounts.

Then there's Sonja Morgan, born around 1962, making her approximately 62. Sonja has this legendary ability to make everyone — twenty-somethings included — feel like they're sitting in her living room. Age is just a number, and Sonja's clearly been bending that rule for decades.

Luann de Lesseps, the former Countess, rounds out the senior squad at roughly 58 or 59. Born in 1965 or 1966 (she keeps us guessing), Luann still parties like someone thirty years younger — and honestly, we're not mad about it.

Alex McCord — TheForgottenButTalentedOne

Alex McCord was born around 1967, putting her at approximately 57. She's the quietly stylish anchor of the original crew. Think of her as the "I went to a very good school and you wouldn't know about it" of the group.

The Solidly Thirties Crowd

Now let's talk about Joanna Krupa, born in 1980. She's in her mid-40s, which honestly makes her the cool aunt of the bunch. Joanna looks like she could still be the hottest person at any party — and knowing her, she probably is.

She's somehow managed to stay relevant across multiple reality shows, which is a flex that deserves its own academic study. If there's an unspoken competition for who ages the most gracefully on television, Joanna might be winning.

Summer House Begins Production on Season 5

Wait, Are Those Kids Actually on the Show?

Here's where things get hilariously chaotic. Summer House eventually brought in a wave of younger cast members to keep things fresh — and by fresh, I mean to give Ramona more people to give life advice to.

Hannah Berner, born around 1994, is in her early 30s and instantly became one of the show's most beloved personalities. She's basically a professional overthinker in a bikini, and we adore her for it.

Hajlee Palier was born around 1993 or 1994, putting her in her early 30s as well. She brings an energy that makes the older cast members look like they're speed-walking through a wine tasting.

The Actual Whippersnappers

Kiki Weld, born roughly around 1995, is in her late 20s. Lexi Rae de Lesseps — yes, Luann's daughter — was born around 1995 too, so she's also pushing 30. The show essentially recruited an entire generation of friends who were still in their twenties, which is peak reality TV strategy.

‘Summer House’ Season 7: Everything to Know | Us Weekly

So What's the Actual Age Range?

When you do the math, the age gap across the entire cast stretches to approximately 40 years. That's older than some of the cast members' entire entertainment careers combined. Ramona could technically be Kiki's grandmother — and honestly, given how much tequila everyone drinks, there's no ruling that out.

Here's a fun way to think about it: when the youngest cast members were born, the oldest ones were already finishing up their college education. The show is basically a weekly family photo where the vintage looks different in every snapshot.

The Real Question

Ages aside, what really matters is that every single one of them shows up to the Hamptons like it's their first time. Whether you're 28 or 68, a summer house is never complete without loud music, even louder arguments, and someone's carefully curated bikini collection.

So next time someone tells you reality TV has no heart, just remember — a group of people spanning four decades all arguing about wine glasses in a gorgeous mansion is heart. It's just shaped weirdly. And honestly, we wouldn't have it any other way.