List of Williamson County ZIP Codes Complete

The American state of Texas contains the county of Williamson. Georgetown serves as the county seat. Robert McAlpin Williamson (1804–1859), a civic leader and San Jacinto Battle soldier, bears the county's name. The metropolitan statistical region that includes Austin, Round Rock, and Georgetown includes Williamson County. The Milken Institute listed it alongside Austin as one of the Best Cities to Live in in 2009. It is situated on both the rich, fertile Texas Blackland Prairies in the east and the rocky, hilly Edwards Plateau in the west.  76527 to 78729 are the Williamson County ZIP Code range. Find the code along with the City and code to learn more about the list of postal codes or ZIP codes in Williamson County.

Williamson County, located in the state of Texas, is a rapidly growing county just north of Travis County and includes a variety of zip codes that represent the diverse communities within the area. Known for its blend of suburban and rural landscapes, Williamson County offers a mix of residential neighborhoods, natural beauty, and a thriving economy.

The central hub of Williamson County is the city of Round Rock, which contains several zip codes representing different neighborhoods and districts. Zip codes like 78664 and 78665 cover areas of Round Rock known for their family-friendly communities, excellent schools, and a range of housing options. Round Rock is also home to the Round Rock Express, a minor league baseball team, and the popular shopping destination, the Round Rock Premium Outlets.

To the north of Round Rock, zip codes such as 78626 and 78634 encompass parts of Georgetown. Georgetown is known for its charming downtown square, historic homes, and vibrant arts scene. The zip codes in this area offer a mix of suburban neighborhoods, including some active adult communities, as well as access to parks, trails, and recreational facilities like Lake Georgetown.

Moving westward, zip codes like 78641 and 78642 cover the city of Leander. Leander is a rapidly growing community with a range of new residential developments, a thriving school district, and easy access to the Hill Country. Residents in these zip codes can enjoy parks, golf courses, and the natural beauty of nearby Balcones Canyonlands National Wildlife Refuge.

In the southern part of Williamson County, zip codes like 78613 and 78717 encompass parts of Cedar Park. Cedar Park is known for its suburban atmosphere, excellent schools, and recreational amenities. Residents in these zip codes can enjoy parks, hiking trails, and the Brushy Creek Regional Trail, which offers opportunities for outdoor activities and scenic views.

Additionally, Williamson County includes several rural areas, particularly in its western and eastern regions. Zip codes like 76578 and 76527 cover towns such as Taylor and Florence. These areas offer a more laid-back, small-town lifestyle with a strong sense of community and access to open spaces, agricultural land, and local events like the annual Taylor International Barbecue Cookoff.

In summary, Williamson County's zip codes encompass a wide range of neighborhoods and communities, each offering its own unique features and attractions. Whether you're seeking a suburban lifestyle, rural tranquility, or access to outdoor recreational opportunities, Williamson County provides a diverse array of choices. With its growing economy, excellent schools, and proximity to major metropolitan areas, Williamson County continues to attract residents looking for a high quality of life in the heart of Central Texas.

Williamson County ZIP Code

Name : Williamson County

ZIP Code : 76527 - 78729

Area Code : 254, 512

Seat : Georgetown

State : Texas (TX)

Country : United States (US)

Region : North America

ZIP Code for Williamson County

County

City

ZIP Code

Williamson

Austin

78717

Williamson

Austin

78729

Williamson

Cedar Park

78613

Williamson

Cedar Park

78630

Williamson

Coupland

78615

Williamson

Florence

76527

Williamson

Georgetown

78626

Williamson

Georgetown

78627

Williamson

Georgetown

78628

Williamson

Georgetown

78633

Williamson

Granger

76530

Williamson

Hutto

78634

Williamson

Jarrell

76537

Williamson

Leander

78641

Williamson

Leander

78646

Williamson

Liberty Hill

78642

Williamson

Mc Neil

78651

Williamson

Round Rock

78664

Williamson

Round Rock

78665

Williamson

Round Rock

78680

Williamson

Round Rock

78681

Williamson

Round Rock

78682

Williamson

Round Rock

78683

Williamson

Schwertner

76573

Williamson

Taylor

76574

Williamson

Thrall

76578

Williamson

Walburg

78673

Williamson

Weir

78674