Summerfield
Census-designated place in Castro County, Texas

Summerfield is an unincorporated community (census-designated place) in Castro County, Texas, with 34 residents (2020 Census). It sits at 3,940 ft (1,201 m) above sea level. The nearest town is Hereford, 8.4 miles NE.
- 34residents (2020 Census)
- 3,940 ftelevation · 1,201 m
- 0.2 sq miland area · 0.4 km²
- 222 / sq mipopulation density
- 79085ZIP code
About Summerfield
Summerfield is an unincorporated community in northwestern Castro County, Texas, United States. It lies along U.S. Route 60 northwest of the city of Dimmitt, the county seat of Castro County. Its elevation is 3,937 feet (1,200 m). Although Summerfield is unincorporated, it has a post office, with the ZIP code of 79085.
Summerfield was founded as Boom in the late 1890s; it was renamed for surveyor John Summerfield in 1907 because there was another Texas community named Boom. The community was built along the Pecos & Northern Texas Railway, near Castro Creek and the Deaf Smith and Parmer county lines.
As of 2020, it has a population of less than 100.
Text: Wikipedia · CC BY-SA 4.0
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Open in Google Maps ›Summerfield, TX population
Summerfield had 34 residents in the 2020 Census.
| 2020 Census | 34 |
|---|---|
| Density | 222 per sq mi (86 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Summerfield at a glance
| State | Texas (TX) |
|---|---|
| County | Castro County |
| Type | Census-designated place |
| Population | 34 (2020) |
| Land area | 0.15 sq mi (0.4 km²) |
| Elevation | 3,940 ft (1,201 m) |
| Coordinates | 34.7399° N, 102.5092° W |
| ZIP code | 79085 |
| Census code (GEOID) | 4870940 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Summerfield
- Hereford8.4 mi NE
- Friona14.0 mi SW
- Dimmitt17.7 mi SE
- Bovina26.4 mi SW
- Nazareth26.9 mi SE
- Umbarger27.2 mi NE
- Hart33.2 mi SE
- Vega35.2 mi N
- Earth35.4 mi S
- Wildorado36.6 mi NE
- Springlake37.0 mi S
- Muleshoe37.4 mi S
Straight-line distance between town centers.
Frequently asked questions about Summerfield
What county is Summerfield in?
Summerfield is in Castro County, Texas.
What is the population of Summerfield, TX?
34 people lived in Summerfield at the 2020 Census.
What is the ZIP code of Summerfield, TX?
The ZIP code of Summerfield is 79085.
What is the elevation of Summerfield?
3,940 feet (1,201 m) above sea level.
What towns are near Summerfield?
Hereford (8.4 mi), Friona (14.0 mi), Dimmitt (17.7 mi), Bovina (26.4 mi), Nazareth (26.9 mi).
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