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Where 75230 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 75230 into a pocket calculator and turn it upside down: OEZSL — not quite a word, sorry.
- ➕ As a number, 75,230 = 2 × 5 × 7523. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010010111011110 - 🏠 Its numerical neighbours: 75229 (Dallas, TX, 4 mi away) and 75231 (Dallas, TX, 3 mi away).
- 🔄 Backwards, 75230 becomes 03257 — and that is a real ZIP code: New London, NH, 1,522 miles away.
- 👥 65 other ZIP codes are made of exactly the same digits (02357, 02375, 02537, 03257, 03275, 03752, …). The farthest-flung twin is 02537 in East Sandwich, MA, 1,563 miles away.
- 🧭 Farther south than 84% of all ZIP codes, and farther west than 73%.
- 🎯489 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 75230 and you would come out at 32.90°S, 83.21°E — 1,318 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 19m of daylight. Shortest: 9h 59m.
- 📏 At 7.1 square miles of land, 75230 is bigger than 23% of ZIP codes — room for about 5.4 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 27,763This ZIP27,763 |
|---|---|
| Households | 13,357This ZIP13,357 |
| Housing units | 15,073This ZIP15,073 |
| Median age | 44.7This ZIP44.7Texas35.6US 38.9 |
| Median household income | $110,956This ZIP$110,956Texas$78,476US $80,734 |
| Median home value | $931,500This ZIP$931,500Texas$283,800US $332,700 |
| Median gross rent | $1,358This ZIP$1,358Texas$1,403US $1,413 |
| Bachelor's degree or higher | 68.0%This ZIP68.0% |
| Mean commute | 21.7 minThis ZIP21.7 min |
| Population density | 3,891.1 / sq miThis ZIP3,891.1 / sq mi |
Business and tax activity
| Business establishments | 1,344This ZIP1,344 |
|---|---|
| Employees | 18,160This ZIP18,160 |
| Annual payroll | $1,355,360,000This ZIP$1,355,360,000 |
| Tax returns filed | 14,030This ZIP14,030 |
| Total adjusted gross income | $5,876,402,000This ZIP$5,876,402,000 |
Land area
| Land area | 7.14 sq miThis ZIP7.14 sq mi |
|---|---|
| Water area | 0.04 sq miThis ZIP0.04 sq mi |
Other place names in 75230
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 75230
| ZIP | City | Distance |
|---|---|---|
75251 | Dallas, TX | 1.6 mi |
75240 | Dallas, TX | 1.9 mi |
75225 | Dallas, TX | 2.6 mi |
75254 | Dallas, TX | 2.9 mi |
75244 | Dallas, TX | 2.9 mi |
75231 | Dallas, TX | 3.3 mi |
75243 | Dallas, TX | 3.4 mi |
75209 | Dallas, TX | 4.2 mi |
75229 | Dallas, TX | 4.3 mi |
75205 | Dallas, TX | 4.5 mi |
Find every ZIP code within 10 miles of 75230 →
Questions about this ZIP code
Where is ZIP code 75230?
75230 is in Dallas, Texas, in Dallas County, part of the Dallas-Fort Worth-Arlington, TX metropolitan area. Its published point location is 32.9027, -96.7934.
What county is 75230 in?
75230 lies in Dallas County.
What area code is 75230?
Dallas uses area codes 214, 972, 469 and 945, from NANPA's telephone records.
What time zone is 75230 in?
75230 uses America/Chicago.
How many people live in 75230?
About 27,763 people live in ZIP code 75230, in 13,357 households, at 3,891.1 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 75230?
$110,956 a year, against $78,476 across Texas.
What ZIP codes are near 75230?
The closest are 75251 (1.6 mi), 75240 (1.9 mi), 75225 (2.6 mi), 75254 (2.9 mi) and 75244 (2.9 mi).
Is 75230 a PO Box ZIP code?
75230 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “75230 ZIP Code — Dallas, Texas (Dallas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/75230
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/75230.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.