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Where 75604 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.
- 🔢 Type 75604 into a pocket calculator and turn it upside down: hOgSL — not quite a word, sorry.
- ➕ As a number, 75,604 = 2 × 2 × 41 × 461. Its digits add up to 22, a total 2,607 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010011101010100 - 🏠 Its numerical neighbours: 75603 (Longview, TX, 10 mi away) and 75605 (Longview, TX, 8 mi away).
- 🔄 Backwards, 75604 becomes 40657, which is not a ZIP code at all.
- 👥 70 other ZIP codes are made of exactly the same digits (04576, 04657, 04675, 04756, 04765, 05476, …). The farthest-flung twin is 04756 in Madawaska, ME, 1,725 miles away.
- 🧭 Farther south than 86% of all ZIP codes, and farther west than 68%.
- 🎯547 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 75604 and you would come out at 32.51°S, 85.17°E — 1,395 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 17m of daylight. Shortest: 10h 01m.
- 📏 At 44.1 square miles of land, 75604 is bigger than 56% of ZIP codes — room for about 34 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 31,924This ZIP31,924 |
|---|---|
| Households | 12,550This ZIP12,550 |
| Housing units | 13,697This ZIP13,697 |
| Median age | 34.5This ZIP34.5Texas35.6US 38.9 |
| Median household income | $67,942This ZIP$67,942Texas$78,476US $80,734 |
| Median home value | $200,600This ZIP$200,600Texas$283,800US $332,700 |
| Median gross rent | $1,100This ZIP$1,100Texas$1,403US $1,413 |
| Bachelor's degree or higher | 22.5%This ZIP22.5% |
| Mean commute | 20.2 minThis ZIP20.2 min |
| Population density | 723.4 / sq miThis ZIP723.4 / sq mi |
Business and tax activity
| Business establishments | 930This ZIP930 |
|---|---|
| Employees | 12,702This ZIP12,702 |
| Annual payroll | $678,650,000This ZIP$678,650,000 |
| Tax returns filed | 13,130This ZIP13,130 |
| Total adjusted gross income | $870,126,000This ZIP$870,126,000 |
Land area
| Land area | 44.13 sq miThis ZIP44.13 sq mi |
|---|---|
| Water area | 0.35 sq miThis ZIP0.35 sq mi |
Counties 75604 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Gregg County | 97.9% |
| Upshur County | 2.1% |
Other place names in 75604
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 75604
| ZIP | City | Distance |
|---|---|---|
75693 | White Oak, TX | 2.4 mi |
75607 | Longview, TX | 2.6 mi |
75615 | Longview, TX | 2.6 mi |
75608 | Longview, TX | 4.1 mi |
75606 | Longview, TX | 5.2 mi |
75601 | Longview, TX | 6.1 mi |
75660 | Judson, TX | 6.4 mi |
75647 | Gladewater, TX | 7.9 mi |
75605 | Longview, TX | 8.5 mi |
75663 | Kilgore, TX | 9.6 mi |
Find every ZIP code within 10 miles of 75604 →
Questions about this ZIP code
Where is ZIP code 75604?
75604 is in Longview, Texas, in Gregg County, part of the Longview, TX metropolitan area. Its published point location is 32.5136, -94.8280.
What county is 75604 in?
75604 spans 2 counties: Gregg County and Upshur County. Most of it falls in Gregg County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 75604?
Longview uses area codes 903 and 430, from NANPA's telephone records.
What time zone is 75604 in?
75604 uses America/Chicago.
How many people live in 75604?
About 31,924 people live in ZIP code 75604, in 12,550 households, at 723.4 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 75604?
$67,942 a year, against $78,476 across Texas.
What ZIP codes are near 75604?
The closest are 75693 (2.4 mi), 75607 (2.6 mi), 75615 (2.6 mi), 75608 (4.1 mi) and 75606 (5.2 mi).
Is 75604 a PO Box ZIP code?
75604 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “75604 ZIP Code — Longview, Texas (Gregg County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/75604
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/75604.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.