Zip Code 78662 — Red Rock, TX

ZIP Code 78662 is associated with Red Rock, TX, in Bastrop County. The listed population estimate is 3,015; estimated density is 17.3 people per square mile. Among records with population estimates, it ranks #5 of 8 in Bastrop County and #1161 of 1,924 in TX.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (29.943160, -97.442310)

Data MetricLocal Statistic
Postal / Zip Code78662
Primary CityRed Rock
State / ProvinceTX
CountyBastrop
Total Population3,015
Population Density17.3 people/sq mi
TimezoneAmerica/Chicago

How 78662 Compares

MetricZIP 78662Bastrop County recordsTX records
Population estimate3,015108,116 (sum)30,188,035 (sum)
Population Density17.3 /sq mi----
County population rank#5 of 8----
State population rank#1161 of 1,924----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in TX

ZIP CodeCityDistancePopulation estimate
ZIP 78616Dale6.9 mi10,683
ZIP 78953Rosanky8.1 mi1,089
ZIP 78612Cedar Creek10.7 mi19,799
ZIP 78602Bastrop14.4 mi38,190
ZIP 78644Lockhart14.7 mi22,348

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →