ZIP code 77470: Rock Island, TX
Colorado County, Texas · time zone America/Chicago · 29.5311, -96.5752
414population
49.2median age
$43,149median household income
$18,657per-capita income
$122,800median home value
—median gross rent / month
94.7%owner-occupied homes
267housing units
15 / sq mipopulation density
Location
| City | Rock Island |
|---|---|
| County | Colorado County (FIPS 48089) |
| Share of ZIP area by county | 48089 100% |
| Land area | 28.54 sq mi |
| Water area | 0.369 sq mi |
More ZIP codes in Texas · federal spending in Colorado County. JSON: /api/zip/77470.json
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