I get some version of the same question a few times a year from buyers who’ve just driven through Cottonwood Shores for the first time: is this town actually on the lake, or is it just close to it? It’s a fair question, and it’s one people get wrong more often than you’d think, usually based on nothing more than the name and a glance at a map. I’ve worked properties throughout Cottonwood Shores long enough to know the town rewards buyers who ask that kind of question before they write an offer, not after, because the water situation here is more specific than most people assume.

TLDR (Too Long; Didn’t Read): Living in Cottonwood Shores, TX
- Cottonwood Shores sits on the Colorado River just below the Lake LBJ dam outlet, in southwestern Burnet County, about 4 miles southwest of Marble Falls
- It’s river frontage, not Lake LBJ frontage, despite how often that gets assumed from the name and the location
- The town had 1,403 residents at the 2020 census, and current estimates put the population closer to 1,800
- Cottonwood Shores incorporated in the late 1980s and runs its own city government, police department, and volunteer fire department
- The city maintains its own boat ramps on both Lake Marble Falls and Lake LBJ, an unusual setup that gives residents access to two lakes without owning a waterfront lot on either one
- Kids in Cottonwood Shores attend Marble Falls ISD
- It fits buyers who want real water access on a smaller budget and don’t mind a short drive into Marble Falls for groceries and errands; it’s a tougher fit for anyone who specifically wants a lot with lake frontage or a walkable town center
Where Cottonwood Shores Sits and What the Commute Looks Like
Cottonwood Shores is in southwestern Burnet County, on the south bank of the Colorado River right where it comes out of Lake LBJ at the dam. That’s a detail worth sitting with for a second, because it’s the single most common mix-up I run into with this town. Cottonwood Shores is a river town, not a lake town. The lot lines here back up to the Colorado River downstream of the dam, not to Lake LBJ itself. It’s a real distinction for anyone shopping specifically for lake frontage, and it’s one a buyer should confirm before falling for a listing photo that shows water in the background.
Marble Falls is about 4 miles northeast, close enough that most residents treat it as their everyday town for groceries, restaurants, and a hospital. Austin is roughly 50 miles out, and depending on traffic on 71, that’s somewhere between an hour and an hour and fifteen minutes each way. Almost nobody I work with here is commuting into Austin daily basis but they certainly do go into Austin for things. It’s mostly retirees, remote workers, and people who’ve already made their peace with a longer drive in exchange for a smaller, quieter town.

How Cottonwood Shores Got Its Start
Cottonwood Shores started out as a residential subdivision along the river, showing up on Burnet County maps by the early 1970s as the area around Lake LBJ was being developed. It stayed unincorporated for a while, growing gradually as more people built houses along the water, until residents formalized it into a real city with its own mayor-council government in the late 1980s.
The population numbers tell the story of a slow, steady town rather than a boom-and-bust one. Cottonwood Shores had 548 residents in 1990, grew to 877 by 2000, and reached 1,403 at the 2020 census. Current estimates put it closer to 1,800 today. That’s real growth, but it’s the kind that happens one house at a time rather than through a big master-planned push, and it shows in how the town is laid out. There’s no single new subdivision that dominates Cottonwood Shores. It’s a patchwork of decades of individual building along the river and back into the hills behind it.
The Boat Ramps That Make This Town Unusual
Here’s the fact that actually sets Cottonwood Shores apart from most towns its size in the Highland Lakes: the city maintains its own public boat ramps on both Lake Marble Falls and Lake LBJ. That’s two separate lakes, both reachable through city-maintained ramps, in a town of under 2,000 people. Most small lake towns have one boat ramp if they’re lucky, and plenty of buyers end up paying a premium for a waterfront lot specifically to get private lake access. In Cottonwood Shores, a resident who buys a house nowhere near the water can still put a boat in on either lake within a few minutes’ drive.
That setup matters more than it sounds like on paper. It means the value of living here isn’t tied entirely to whether a specific lot touches the water. Someone can buy a smaller, less expensive house a few streets back from the river and still have real, regular access to both lakes for fishing, kayaking, or running a boat, which is part of why Cottonwood Shores tends to run more affordable than comparable Highland Lakes towns where lake access is only available to waterfront owners. If dock-your-own-boat convenience matters more to a buyer than owning the water itself, Lake LBJ access here works differently, and often better on a budget, than it does in towns built entirely around private waterfront lots.
Schools
Cottonwood Shores is served by Marble Falls Independent School District, the same district that covers Marble Falls, Meadowlakes, Granite Shoals, and several other nearby communities. It’s a mid-size district with elementary, middle, and high school campuses in Marble Falls proper, a short drive from most homes in Cottonwood Shores. Families moving here from a bigger metro district should expect a smaller, more community-oriented school system rather than a sprawling suburban one, which is generally a selling point for the kind of buyer drawn to this part of the Hill Country in the first place.
The Hill Country Community Theatre and What There Is to Do
Cottonwood Shores has an amenity you would not expect to find in a town this small: the Hill Country Community Theatre, a long-running local playhouse that’s been staging productions for decades. It’s a genuine cultural anchor in a town that otherwise reads as a quiet residential and recreational community, and it’s one of the things I point out to buyers who assume a small lake town this size won’t have much going on beyond the water.
Beyond the theater, the city runs an extensive parks system that includes a nature preserve, giving residents hiking and green space without having to leave town. Between the parks, the two boat ramps, and the rolling terrain around the river, Cottonwood Shores leans toward an outdoor, low-key lifestyle. There’s a volunteer fire department and the city’s own small police department, both signs of a place that takes its own local services seriously despite its size.

Who Cottonwood Shores Is a Good Fit For
I point buyers toward Cottonwood Shores when they want real water access, on either lake, without paying for a waterfront lot to get it, and when they’re comfortable with a small-town pace that doesn’t include much in the way of shopping or dining inside the city itself. It works well for retirees, for people priced out of waterfront in Marble Falls or Horseshoe Bay, and for anyone who wants a boat in the water on weekends without owning a dock.
It’s a harder sell for a buyer who specifically wants lake frontage on their own lot, since most of what’s directly on the water here is river, not lake. It’s also not the right fit for someone who wants walkable restaurants and retail without a drive, since that means a few minutes over to Marble Falls for anything beyond the basics. If lake frontage on the lot itself is non-negotiable, a town built directly on Lake LBJ, such as Kingsland, is worth comparing against Cottonwood Shores before deciding. But if what you actually want is genuine, regular access to two lakes at a lower price point than most of the Highland Lakes offers, Cottonwood Shores is one of the better-kept options left in this part of the Hill Country.
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