ZIP code 78630: Cedar Park, TX
78630 is a PO Box or single-organization ZIP code in Cedar Park, Texas, mainly in Williamson County, part of the Austin-Round Rock-San Marcos, TX metro area.
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ZIP codes within 10 milesWithin 25 miles
ZIP code 78630 details
| City | Cedar Park |
|---|---|
| State | Texas |
| County | Williamson County |
| Metro area | Austin-Round Rock-San Marcos, TX |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | PO Box / single organization |
| Center coordinates | 30.50520, -97.82030 |
ZIP codes near 78630
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 78613 | Cedar Park, TX | 0.1 mi | 89,956 |
| 78717 | Austin, TX | 4.1 mi | 37,262 |
| 78750 | Austin, TX | 4.9 mi | 29,277 |
| 78729 | Austin, TX | 5.0 mi | 30,460 |
| 78726 | Austin, TX | 5.3 mi | 14,506 |
| 78646 | Leander, TX | 5.4 mi | — |
| 78641 | Leander, TX | 6.6 mi | 99,865 |
| 78681 | Round Rock, TX | 6.7 mi | 56,691 |
About ZIP code 78630
What city is ZIP code 78630?
ZIP code 78630 is in Cedar Park, TX, in Williamson County.
What county is ZIP code 78630 in?
78630 is mainly in Williamson County, Texas.
Why doesn't 78630 have a population?
78630 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.
What time zone is ZIP code 78630 in?
78630 is in Central Time (UTC−6). It observes daylight saving time.
What other ZIP codes does Cedar Park have?
Cedar Park, TX also uses 78613.