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Zip Code 77830 — Anderson, TX

77830 is a ZIP Code associated with Anderson, TX, located within Grimes. The postal region supports an estimated population of 3,238 residents across Data Pending housing units, with a population density of 6.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (30.526480, -96.008490)

Data MetricLocal Statistic
Postal / Zip Code77830
Primary CityAnderson
State / ProvinceTX
CountyGrimes
Total Population3,238
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density6.4 people/sq mi
TimezoneAmerica/Chicago

How 77830 Compares

MetricZIP 77830Grimes CountyTX State Average
Population3,23831,89730,188,035
Median IncomeData PendingN/AN/A
Population Density6.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 77875Roans Prairie5.3 miN/AN/A
Zip 77876Shiro10.5 mi34N/A
Zip 77868Navasota11.2 mi18,416N/A
Zip 77866Millican12.2 miN/AN/A
Zip 77873Richards12.9 mi1,383N/A

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 →