Tool

ZIP Codes Within a Radius

Enter a ZIP code and a distance. The tool lists every residential ZIP code whose center (the Census Bureau's internal point of its area) lies within that many miles, nearest first. PO Box and single-organization codes have no area of their own, so they are not placed.

14 other ZIP codes within 10 miles of 78401

The 10-mile circle around 78401's center; residential ZIP codes centered inside it, shaded by median household income in national fifths (ACS 2020-2024); the others are outlined. <$54k$98k+no figureZIP codes centered outside the circle

Distance between internal points, in miles
ZIP	Town	People	Miles
78401	Corpus Christi, TX	4,344	0.0
78404	Corpus Christi, TX	12,635	2.0
78408	Corpus Christi, TX	10,111	2.7
78405	Corpus Christi, TX	14,602	2.9
78407	Corpus Christi, TX	1,674	3.1
78416	Corpus Christi, TX	12,480	4.0
78402	Corpus Christi, TX	554	4.5
78411	Corpus Christi, TX	23,682	4.8
78417	Corpus Christi, TX	4,703	5.9
78409	Corpus Christi, TX	2,937	7.1
78412	Corpus Christi, TX	38,631	7.2
78406	Corpus Christi, TX	2,301	7.3
78413	Corpus Christi, TX	34,289	7.7
78374	Portland, TX	20,408	8.6
78414	Corpus Christi, TX	54,263	9.4

Source: U.S. Census Bureau, 2023 Gazetteer internal points (2020 ZCTAs); GeoNames postal codes (CC BY 4.0) for a PO Box origin's town. Straight-line distance, not driving distance.