ZIP Code 78630 – Cedar Park, Texas | ZipsCode.us
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ZIP Code 78630
Cedar Park, Texas · Williamson
ZIP code 78630 belongs to the city of Cedar Park in Texas (Williamson). See all Texas ZIP Codes.
ZIP code 78630 belongs to Cedar Park, Texas, in Williamson. If you are mailing a letter or package to this area, use Cedar Park, TX 78630 in the address. On this page you will find the city and county for 78630, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 78630?
The city for ZIP code 78630 is Cedar Park, Texas. When you write an address in this area, the correct format is: Name, Street Address, Cedar Park, TX 78630.
ZIP Code 78630 County and State
ZIP code 78630 is located in Williamson, Texas. For a complete list of cities and ZIP codes across the state, see the Texas ZIP Codes page.
Nearby ZIP Codes in Williamson
These ZIP codes are in the same county as 78630:
ZIP Code 78630 on the Map
The map below shows the approximate center of ZIP code 78630, near Cedar Park, Texas. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 30.5052, -97.8203). Map data © OpenStreetMap.
Find an Address in ZIP Code 78630
Need the full ZIP+4 code for a specific street address in Cedar Park? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 78630?
ZIP code 78630 is for Cedar Park, Texas.
What county is ZIP code 78630 in?
ZIP code 78630 is in Williamson, Texas.
What state is ZIP code 78630 in?
ZIP code 78630 is in Texas (TX).
How do I find the ZIP+4 for an address in 78630?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 78630?
Nearby ZIP codes include 76527 (Florence), 76530 (Granger), 76537 (Jarrell), 76573 (Schwertner), 76574 (Taylor).
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