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zipcodes.pro — ZIP/78402

78402

ZIP 78402 is in Corpus Christi, Texas, in Nueces County; area code 361; Central time. Corpus Christi has 30 ZIP codes in all.

Type
Standard
Time zone
America/Chicago
County
Nueces
Metro area
Corpus Christi, TX
Population
554
Coordinates
27.8518, -97.4392
☼ Live from 78402 — Corpus Christi, TX

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Where 78402 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 78402
  • 🔢 Type 78402 into a pocket calculator and turn it upside down: ZOhBL — not quite a word, sorry.
  • ➕ As a number, 78,402 = 2 × 3 × 73 × 179. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011001001000010
  • 🏠 Its numerical neighbours: 78401 (Corpus Christi, TX, 5 mi away) and 78403 (Corpus Christi, TX, 5 mi away).
  • 🔄 Backwards, 78402 becomes 20487, which is not a ZIP code at all.
  • 👥 57 other ZIP codes are made of exactly the same digits (02478, 02748, 02874, 04287, 07428, 07842, …). The farthest-flung twin is 04287 in Bowdoin, ME, 1,887 miles away.
  • 🧭 Farther south than 97% of all ZIP codes, and farther west than 75%.
  • 🎯830 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 78402 and you would come out at 27.85°S, 82.56°E — 1,423 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 54m of daylight. Shortest: 10h 22m.
  • 📏 At 4.2 square miles of land, 78402 is bigger than 17% of ZIP codes — room for about 3.2 Central Parks.
🌙 The sky over 78402 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population554This ZIP554
Households242This ZIP242
Housing units806This ZIP806
Median age47.2This ZIP47.2Texas35.6US 38.9
Median household income$55,565This ZIP$55,565Texas$78,476US $80,734
Median home value$193,000This ZIP$193,000Texas$283,800US $332,700
Bachelor's degree or higher54.2%This ZIP54.2%
Population density131.1 / sq miThis ZIP131.1 / sq mi

Business and tax activity

Business establishments46This ZIP46
Employees950This ZIP950
Annual payroll$48,001,000This ZIP$48,001,000
Tax returns filed270This ZIP270
Total adjusted gross income$23,129,000This ZIP$23,129,000

Land area

Land area4.23 sq miThis ZIP4.23 sq mi
Water area21.37 sq miThis ZIP21.37 sq mi

Other place names in 78402

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 78402

ZIPCityDistance
78407 Corpus Christi, TX 3.1 mi
78408 Corpus Christi, TX 3.6 mi
78427 Corpus Christi, TX 4.4 mi
78460 Corpus Christi, TX 4.4 mi
78401 Corpus Christi, TX 4.5 mi
78409 Corpus Christi, TX 4.6 mi
78403 Corpus Christi, TX 5.4 mi
78426 Corpus Christi, TX 5.4 mi
78463 Corpus Christi, TX 5.4 mi
78465 Corpus Christi, TX 5.4 mi

Find every ZIP code within 10 miles of 78402 →

Questions about this ZIP code

Where is ZIP code 78402?

78402 is in Corpus Christi, Texas, in Nueces County, part of the Corpus Christi, TX metropolitan area. Its published point location is 27.8518, -97.4392.

What county is 78402 in?

78402 lies in Nueces County.

What area code is 78402?

Corpus Christi uses area code 361, from NANPA's telephone records.

What time zone is 78402 in?

78402 uses America/Chicago.

How many people live in 78402?

About 554 people live in ZIP code 78402, in 242 households, at 131.1 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 78402?

$55,565 a year, against $78,476 across Texas.

What ZIP codes are near 78402?

The closest are 78407 (3.1 mi), 78408 (3.6 mi), 78427 (4.4 mi), 78460 (4.4 mi) and 78401 (4.5 mi).

Is 78402 a PO Box ZIP code?

78402 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “78402 ZIP Code — Corpus Christi, Texas (Nueces County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78402

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