| ZIP Codes: | 22 ZIP Codes (9 Standard, 7 PO Box, 6 Unique) [See All] |
| Area Code: | 806 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:55:20 PM |
| Population: | 117,419 [See All] |
| FIPS: | 48375 |
| CBSA: | Amarillo, TX |
| Land Area: | 608 sq mi |
| Water Area: | 3 sq mi |
| Coordinates: | 35.2182, -101.8464 |
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117,419 residents live across 22 ZIPs covering 608 sq mi, served by 2 distinct USPS-recognized cities.
Population moved from 122,507 to 117,419 from 2014 to 2024 — a -4.2% change. 3 ZIPs gained residents, 7 lost.
The county's wealthiest ZIP 79124 (Amarillo, $112,541 median) and poorest ZIP 79104 (Amarillo, $39,920) are 17.6 miles apart — a 2.8× income gap across local geography.
Median home values vary 3.9× across this county — from $92,600 in 79107 (Amarillo) to $362,300 in 79124 (Amarillo).
Density varies 91× across the county — from 37 people/sq mi in 79124 (Amarillo) to 3,406 in 79102 (Amarillo).
Most of the decade's growth concentrated around Amarillo — top growth ZIPs averaged +16.1% over the past ten years ( 79124 , 79107 and 79111 ).
Educational attainment ranges from 6.6% bachelor's+ in 79107 (Amarillo) to 41.2% in 79124 (Amarillo) — the breadth of educational profiles across the area.
Within Texas, this is the #41 most populous of 254 counties and ranks #173 for median household income .
Hosts 4 single-entity Unique ZIPs: 79172Amarillo Hardware ; 79174Boys Ranch ; 79178Amarillo College ; and 79166Amarillo Globe News .
Weighted by population, the typical household earns about $57,727 across the county — reflecting what a typical resident sees, not a simple ZIP average.
18.0% of adults age 25+ hold a bachelor's degree or higher (13,543 of 75,332 reporting). The most-educated ZIPs cluster around Amarillo.
9 Standard delivery, 7 PO Box only, 6 single-entity Unique ZIPs serve this county.
6 ZIP codes in this county serve a single facility — typically theme parks, universities, large corporations, airports, or government complexes.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 79107 | Amarillo | Standard | 36,662 | $40,671 | 17.2 | 5.0% |
| 79106 | Amarillo | Standard | 26,161 | $59,493 | 9.7 | -8.5% |
| 79124 | Amarillo | Standard | 12,019 | $112,541 | 321.4 | 40.8% |
| 79103 | Amarillo | Standard | 11,306 | $57,981 | 4.0 | -2.7% |
| 79108 | Amarillo | Standard | 11,216 | $66,676 | 238.2 | -34.4% |
| 79102 | Amarillo | Standard | 9,393 | $51,125 | 2.8 | -1.2% |
| 79104 | Amarillo | Standard | 6,561 | $39,920 | 3.9 | -4.2% |
| 79101 | Amarillo | Standard | 2,526 | $47,759 | 1.6 | -7.2% |
| 79111 | Amarillo | Standard | 1,575 | $71,103 | 9.2 | 2.7% |
| 79012 | Bushland | PO Box | 0 | — | 0.0 | -100.0% |
| 79116 | Amarillo | PO Box | — | — | 0.0 | — |
| 79117 | Amarillo | PO Box | — | — | 0.0 | — |
| 79105 | Amarillo | PO Box | — | — | 0.0 | — |
| 79172 | Amarillo | Unique | — | — | 0.0 | — |
| 79174 | Amarillo | Unique | — | — | 0.0 | — |
| 79178 | Amarillo | Unique | — | — | 0.0 | — |
| 79189 | Amarillo | PO Box | — | — | 0.0 | — |
| 79166 | Amarillo | Unique | — | — | 0.0 | — |
| 79185 | Amarillo | Unique | — | — | 0.0 | — |
| 79168 | Amarillo | Unique | — | — | 0.0 | — |
| 79120 | Amarillo | PO Box | — | — | 0.0 | — |
| 79159 | Amarillo | PO Box | — | — | 0.0 | — |