US ZIP Code Map

City

Round Rock, TX ZIP codes

11 ZIPs, including 78664, 78665, 78680, 78681, 78682, 78683 as primary city.

ACS population

465,471

Median household income

$105,792

Median home value

$392,300

Map of Round Rock

ZIP code map

ZIP share of this city

Population share

ZIP codes in Round Rock

ZIPCityCountyPopulationIncome
78626GeorgetownWilliamson County45,020$94,967
78628GeorgetownWilliamson County44,821$117,198
78634HuttoWilliamson County43,466$111,227
78660PflugervilleTravis County118,437$109,522
78664Round RockWilliamson County62,272$85,919
78665Round RockWilliamson County64,087$117,240
78680Round RockWilliamson County1,279—
78681Round RockWilliamson County58,531$136,215
78682Round RockWilliamson County56—
78683Round RockWilliamson County726—
78728AustinTravis County26,776$74,048