| ZIP Codes: | 22 ZIP Codes (16 Standard, 4 PO Box, 2 Unique) [See All] |
| Area Codes: | 430 / 903 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 2:14:02 PM |
| Population: | 247,103 [See All] |
| FIPS: | 48423 |
| CBSA: | Tyler, TX |
| Land Area: | 1,048 sq mi |
| Water Area: | 30 sq mi |
| Coordinates: | 32.3217, -95.2689 |
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247,103 residents live across 22 ZIPs covering 1,048 sq mi, served by 8 distinct USPS-recognized cities.
Population moved from 218,675 to 246,947 from 2014 to 2024 — a +12.9% change. 13 ZIPs gained residents, 3 lost.
The county's wealthiest ZIP 75771 (Lindale, $93,462 median) and poorest ZIP 75750 (Arp, $50,948) are 28.6 miles apart — a 1.8× income gap across local geography.
Median home values vary 2.9× across this county — from $115,200 in 75702 (Tyler) to $336,300 in 75703 (Tyler).
Density varies 53× across the county — from 48 people/sq mi in 75792 (Winona) to 2,548 in 75701 (Tyler).
Educational attainment ranges from 4.8% bachelor's+ in 75705 (Tyler) to 42.8% in 75703 (Tyler) — the breadth of educational profiles across the area.
Within Texas, this is the #23 most populous of 254 counties and ranks #78 for median household income with the #50 fastest decade growth .
Hosts 2 single-entity Unique ZIPs: 75799University Of Texas At Tyler ; and 75798Tyler Junior College .
Weighted by population, the typical household earns about $76,081 across the county — reflecting what a typical resident sees, not a simple ZIP average.
28.5% of adults age 25+ hold a bachelor's degree or higher (46,781 of 164,277 reporting).
16 Standard delivery, 4 PO Box only, 2 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 75703 | Tyler | Standard | 46,039 | $79,194 | 56.4 | 23.1% |
| 75701 | Tyler | Standard | 36,344 | $66,401 | 14.3 | 2.5% |
| 75702 | Tyler | Standard | 27,927 | $51,564 | 15.8 | 4.7% |
| 75771 | Lindale | Standard | 21,238 | $93,462 | 154.8 | 10.5% |
| 75707 | Tyler | Standard | 17,532 | $84,954 | 52.9 | 16.9% |
| 75791 | Whitehouse | Standard | 15,786 | $92,107 | 42.3 | 17.1% |
| 75762 | Flint | Standard | 15,704 | $90,057 | 53.0 | 24.0% |
| 75757 | Bullard | Standard | 14,328 | $91,165 | 90.2 | 28.9% |
| 75708 | Tyler | Standard | 9,732 | $85,441 | 57.1 | 34.1% |
| 75706 | Tyler | Standard | 9,560 | $61,687 | 75.1 | 2.1% |
| 75789 | Troup | Standard | 9,095 | $83,131 | 186.9 | 25.6% |
| 75704 | Tyler | Standard | 8,913 | $55,855 | 68.5 | -5.7% |
| 75709 | Tyler | Standard | 6,015 | $75,625 | 21.6 | 19.6% |
| 75792 | Winona | Standard | 3,898 | $54,293 | 81.3 | 15.5% |
| 75750 | Arp | Standard | 3,132 | $50,948 | 52.0 | -10.8% |
| 75705 | Tyler | Standard | 1,704 | $81,346 | 25.9 | -30.0% |
| 75711 | Tyler | PO Box | 156 | — | 0.0 | — |
| 75798 | Tyler | Unique | — | — | 0.0 | — |
| 75710 | Tyler | PO Box | — | — | 0.0 | — |
| 75712 | Tyler | PO Box | — | — | 0.0 | — |
| 75713 | Tyler | PO Box | — | — | 0.0 | — |
| 75799 | Tyler | Unique | — | — | 0.1 | — |