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Where 75703 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 75703 into a pocket calculator and turn it upside down: EOLSL — not quite a word, sorry.
- ➕ 75703 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 22, a total 2,607 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010011110110111 - 🏠 Its numerical neighbours: 75702 (Tyler, TX, 9 mi away) and 75704 (Tyler, TX, 14 mi away).
- 🔄 Backwards, 75703 becomes 30757 — and that is a real ZIP code: Wildwood, GA, 598 miles away.
- 👥 33 other ZIP codes are made of exactly the same digits (05737, 05773, 07735, 07753, 30577, 30757, …). The farthest-flung twin is 05737 in Chittenden, VT, 1,451 miles away.
- 🧭 Farther south than 87% of all ZIP codes, and farther west than 69%.
- 🎯555 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 75703 and you would come out at 32.24°S, 84.68°E — 1,398 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 16m of daylight. Shortest: 10h 02m.
- 📏 At 55.1 square miles of land, 75703 is bigger than 62% of ZIP codes — room for about 42 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 46,039This ZIP46,039 |
|---|---|
| Households | 17,862This ZIP17,862 |
| Housing units | 20,844This ZIP20,844 |
| Median age | 38.2This ZIP38.2Texas35.6US 38.9 |
| Median household income | $79,194This ZIP$79,194Texas$78,476US $80,734 |
| Median home value | $336,300This ZIP$336,300Texas$283,800US $332,700 |
| Median gross rent | $1,319This ZIP$1,319Texas$1,403US $1,413 |
| Bachelor's degree or higher | 42.8%This ZIP42.8% |
| Mean commute | 22.0 minThis ZIP22.0 min |
| Population density | 836.1 / sq miThis ZIP836.1 / sq mi |
Business and tax activity
| Business establishments | 1,765This ZIP1,765 |
|---|---|
| Employees | 22,707This ZIP22,707 |
| Annual payroll | $1,080,985,000This ZIP$1,080,985,000 |
| Tax returns filed | 21,290This ZIP21,290 |
| Total adjusted gross income | $2,592,193,000This ZIP$2,592,193,000 |
Land area
| Land area | 55.06 sq miThis ZIP55.06 sq mi |
|---|---|
| Water area | 0.52 sq miThis ZIP0.52 sq mi |
Other place names in 75703
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 75703
| ZIP | City | Distance |
|---|---|---|
75762 | Flint, TX | 5.5 mi |
75791 | Whitehouse, TX | 5.9 mi |
75701 | Tyler, TX | 6.2 mi |
75709 | Tyler, TX | 6.5 mi |
75711 | Tyler, TX | 7.4 mi |
75710 | Tyler, TX | 7.8 mi |
75757 | Bullard, TX | 8.8 mi |
75702 | Tyler, TX | 8.9 mi |
75707 | Tyler, TX | 10.1 mi |
75758 | Chandler, TX | 12.0 mi |
Find every ZIP code within 10 miles of 75703 →
Questions about this ZIP code
Where is ZIP code 75703?
75703 is in Tyler, Texas, in Smith County, part of the Tyler, TX metropolitan area. Its published point location is 32.2351, -95.3208.
What county is 75703 in?
75703 lies in Smith County.
What area code is 75703?
Tyler uses area codes 903 and 430, from NANPA's telephone records.
What time zone is 75703 in?
75703 uses America/Chicago.
How many people live in 75703?
About 46,039 people live in ZIP code 75703, in 17,862 households, at 836.1 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 75703?
$79,194 a year, against $78,476 across Texas.
What ZIP codes are near 75703?
The closest are 75762 (5.5 mi), 75791 (5.9 mi), 75701 (6.2 mi), 75709 (6.5 mi) and 75711 (7.4 mi).
Is 75703 a PO Box ZIP code?
75703 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “75703 ZIP Code — Tyler, Texas (Smith County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/75703
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/75703.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.