If you're apartment hunting in the Austin metro, your monthly rent bill has a lot to do with which side of a county line you land on. Costs vary significantly across the region, and knowing the going rates before you sign a lease can save you hundreds of dollars a month.
Travis County, home to Austin proper, continues to command some of the highest rents in the metro — no surprise given the demand for walkable neighborhoods like East Austin, South Congress, and the Domain corridor. But renters willing to look just outside city limits are finding real breathing room. Williamson County, which covers Round Rock, Cedar Park, and Georgetown, tends to run noticeably cheaper on average, making it a popular choice for budget-conscious renters who don't mind a commute.
Hays County is another one worth watching. Cities like Kyle and Buda have absorbed a wave of new apartment construction, and that supply growth is starting to push asking rents down compared to peak pandemic-era pricing. Bastrop County remains one of the more affordable options in the region, though limited inventory means deals go fast.
The broader takeaway for Austin-area renters right now: the market has softened from its 2021–2022 highs, but relief isn't spread evenly. Inner-city zip codes are still expensive, while suburban and exurban counties offer more negotiating leverage — especially in newer communities with available units sitting vacant.
Before you commit to a neighborhood, it's worth mapping your realistic commute against the rent savings. A $300-per-month discount in Pflugerville looks a lot different after you factor in gas, tolls, and drive time. Use every available data point to make a decision that fits both your budget and your lifestyle.