Nolan County, TX ZIP Codes
7 ZIP codes cover all or part of Nolan County, Texas: 79556, 79545, 79561, 79506, 79566, 79535 and 79537. The Census Bureau counts 14,454 residents in the county, with a median household income of $50,747 and a median home value of $96,300. Median household income ranges from $49,393 in 79556 to $58,482 in 79545. Its largest communities include Sweetwater, Roscoe, Trent and Blackwell.
Nolan County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 14,454 |
| Households | 5,886 |
| Median household income | $50,747 |
| Median home value | $96,300 |
| Median age | 39.3 |
| Median rent | $913 |
All 7 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 15,946 |
| Households (sum of ZIP codes) | 6,500 |
| Median household income, range across ZIP codes | $49,393 (79556) to $58,482 (79545) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $50,471 |
| Homeowners | 69.8% |
| Households with kids under 18 | 29.6% |
| Moved in the past year | 13.1% |
| Carrier routes in EDDM2GO's route library | 19 routes, 6,199 homes (6 of 7 ZIP codes) |
Top facts
- Highest median household income in Nolan County: 79545 ($58,482)
- Most residents: 79556 (12,532 people)
- Highest homeownership: 79545 (86.6% own their home)
- Most households with kids: 79545 (44.7% of households)
- Most new movers: 79556 (14.3% moved in last year)
- Youngest median age: 79545 (34.8 years)
- Highest median home value: 79545 ($109,900)
Every ZIP code in Nolan County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 79556 | Sweetwater | 12,532 | 5,103 | $49,393 | $94,900 | 66.0% | 29.4% | 14.3% | 11 | 5,813 | 58% of its land |
| 79545 | Roscoe | 1,798 | 687 | $58,482 | $109,900 | 86.6% | 44.7% | 10.1% | 1 | 281 | 82% of its land |
| 79561 | Trent | 665 | 255 | $93,250 | $120,800 | 85.9% | 20.0% | 9.9% | 1 | 224 | 36% of its land |
| 79506 | Blackwell | 538 | 279 | $63,942 | $113,800 | 79.9% | 12.5% | 3.7% | 2 | 256 | 74% of its land |
| 79566 | Wingate | 230 | 100 | $77,000 | $136,100 | 66.0% | 19.0% | 1.3% | 2 | 120 | 15% of its land |
| 79535 | Maryneal | 129 | 53 | $68,036 | $120,000 | 94.3% | 9.4% | 15.5% | — | — | 100% of its land |
| 79537 | Nolan County | 54 | 23 | $97,917 | — | 73.9% | 21.7% | 3.7% | 2 | 33 | 100% of its land |
A ZIP code is listed for Nolan 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
- Sweetwater — 10,385 residents · 1 ZIP code
- Roscoe — 1,425 residents · 1 ZIP code
- Trent — 280 residents · 1 ZIP code
- Blackwell — 211 residents · 1 ZIP code
Price a mailing to Nolan County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Nolan County, TX?
- 79556, 79545, 79561, 79506, 79566, 79535 and 79537. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Nolan County?
- 14,454 residents in 5,886 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Nolan County?
- $50,747 for the county as a whole. Its ZIP codes range from $49,393 (79556) to $58,482 (79545).
- Which Nolan County ZIP code has the highest median household income?
- 79545, at $58,482, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Nolan County?
- For the 6 of 7 ZIP codes in EDDM2GO's stored route library: 19 carrier routes reaching 6,199 residential and 526 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.