Crosby County, TX ZIP Codes
7 ZIP codes cover all or part of Crosby County, Texas: 79356, 79322, 79357, 79370, 79343, 79250 and 79243. The Census Bureau counts 5,041 residents in the county, with a median household income of $52,188 and a median home value of $80,900. Median household income ranges from $46,351 in 79356 to $58,906 in 79343. Its largest communities include Crosbyton, Ralls and Lorenzo.
Crosby County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 5,041 |
| Households | 1,929 |
| Median household income | $52,188 |
| Median home value | $80,900 |
| Median age | 38.5 |
| Median rent | $684 |
All 7 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 12,478 |
| Households (sum of ZIP codes) | 4,360 |
| Median household income, range across ZIP codes | $46,351 (79356) to $58,906 (79343) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $50,767 |
| Homeowners | 71.2% |
| Households with kids under 18 | 30.6% |
| Moved in the past year | 15.9% |
| Carrier routes in EDDM2GO's route library | 18 routes, 3,930 homes (7 of 7 ZIP codes) |
Top facts
- Highest median household income in Crosby County: 79343 ($58,906)
- Most residents: 79356 (5,083 people)
- Highest homeownership: 79370 (82.6% own their home)
- Most households with kids: 79357 (43.4% of households)
- Most new movers: 79356 (23.4% moved in last year)
- Youngest median age: 79322 (35.4 years)
- Highest median home value: 79343 ($119,800)
Every ZIP code in Crosby County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 79356 | Post | 5,083 | 1,448 | $46,351 | $79,900 | 71.2% | 28.3% | 23.4% | 6 | 1,670 | 15% of its land |
| 79322 | Crosbyton | 1,983 | 712 | $48,750 | $65,500 | 59.3% | 32.3% | 10.3% | 2 | 787 | 100% of its land |
| 79357 | Ralls | 1,810 | 715 | $57,993 | $76,400 | 69.7% | 43.4% | 8.2% | 2 | 482 | 100% of its land |
| 79370 | Spur | 1,363 | 587 | $48,750 | $63,100 | 82.6% | 21.6% | 11.9% | 4 | 717 | 14% of its land |
| 79343 | Lorenzo | 1,233 | 473 | $58,906 | $119,800 | 81.2% | 32.3% | 13.0% | 2 | 363 | 64% of its land |
| 79250 | Petersburg | 980 | 415 | $54,917 | $78,600 | 66.0% | 25.3% | 10.8% | 1 | 139 | 11% of its land |
| 79243 | Mcadoo | 26 | 10 | $61,250 | $112,500 | 80.0% | 0.0% | 30.8% | 1 | 34 | 34% of its land |
A ZIP code is listed for Crosby County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Crosbyton — 1,774 residents · 1 ZIP code
- Ralls — 1,463 residents · 1 ZIP code
- Lorenzo — 834 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Crosby County — 5 ZIP codes ranked
- ZIP codes with the highest home values in Crosby County — 5 ZIP codes ranked
- ZIP codes with the highest homeownership in Crosby County — 5 ZIP codes ranked
- ZIP codes with the most families with kids in Crosby County — 5 ZIP codes ranked
- ZIP codes with the most new movers in Crosby County — 5 ZIP codes ranked
- Youngest ZIP codes in Crosby County — 5 ZIP codes ranked
- Oldest ZIP codes in Crosby County — 5 ZIP codes ranked
- Fastest-growing ZIP codes in Crosby County — 5 ZIP codes ranked
Price a mailing to Crosby County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Crosby County, TX?
- 79356, 79322, 79357, 79370, 79343, 79250 and 79243. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Crosby County?
- 5,041 residents in 1,929 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Crosby County?
- $52,188 for the county as a whole. Its ZIP codes range from $46,351 (79356) to $58,906 (79343).
- Which Crosby County ZIP code has the highest median household income?
- 79343, at $58,906, among ZIP codes with at least 1,000 residents. See the full ranking of Crosby County ZIP codes by income.
- How many carrier routes and mailboxes are in Crosby County?
- For the 7 of 7 ZIP codes in EDDM2GO's stored route library: 18 carrier routes reaching 3,930 residential and 262 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.