ZIP code 78017
Where is ZIP code 78017?
Dilley, Texas
Frio County · Standard ZIP code
ZIP code 78017 belongs to Dilley, Texas in Frio County. 78017 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 830. About 5,551 people live in the 78017 area, where the median household income is $59,808. The closest ZIP codes are 78061 (Pearsall, 15.6 mi north), 78014 (Cotulla, 16.8 mi south) and 78021 (Fowlerton, 23.6 mi southeast).
| ZIP code | 78017 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Dilley |
| State | Texas (TX) |
| County | Frio County |
| Time zone | Central Time · now |
| Area code | 830 |
| Coordinates | 28.6782, -99.1747 map |
| 3-digit prefix | 780 |
Population and income in 78017
| Population | 5,551 · lower than 51% of Texas ZIP codes |
|---|---|
| People per square mile | 14 · lower than 75% of Texas ZIP codes |
| Median age | 35.2 years · lower than 68% of Texas ZIP codes |
| Men / women | 69% / 31% |
| Median household income | $59,808 · lower than 68% of Texas ZIP codes |
| Income per person | $19,725 |
| Below the poverty line | 16% |
| Bachelor’s degree or higher | 14% of adults 25+ |
| Median home value | $103,100 · lower than 88% of Texas ZIP codes |
| Median rent | $1,258 a month |
| Housing units | 1,640 |
| Households | 1,430 (2.96 people on average) |
| Owners / renters | 65% / 36% |
| Land area | 403.42 sq mi (plus 0.23 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78017. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78017
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78061 | Pearsall, TX | 15.6 mi N | Standard |
| 78014 | Cotulla, TX | 16.8 mi S | Standard |
| 78021 | Fowlerton, TX | 23.6 mi SE | Standard |
| 78830 | Big Wells, TX | 25.6 mi W | Standard |
| 78057 | Moore, TX | 28 mi N | Standard |
| 78001 | Artesia Wells, TX | 29.3 mi S | PO Box only |
| 78011 | Charlotte, TX | 31.1 mi NE | Standard |
| 78829 | Batesville, TX | 31.6 mi NW | Standard |
| 78886 | Yancey, TX | 32 mi N | Standard |
| 78005 | Bigfoot, TX | 32.2 mi NE | Standard |
| 78836 | Catarina, TX | 33.3 mi SW | PO Box only |
| 78016 | Devine, TX | 36.5 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78017 or measure the distance to another ZIP code.
How to address mail to 78017
123 MAIN ST
DILLEY TX 78017
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Derby and Divot: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (78017-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 78017?
- 78017 is a Dilley, Texas ZIP code.
- What county is 78017 in?
- ZIP code 78017 is in Frio County, Texas.
- What time zone is ZIP code 78017 in?
- 78017 is in the Central Time zone (America/Chicago).
- What area code is 78017?
- Phone numbers in ZIP code 78017 use area code 830.
- What is the population of ZIP code 78017?
- About 5,551 people live in ZIP code 78017, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78017?
- The median household income in 78017 is $59,808 a year, lower than 68% of Texas ZIP codes.
- What ZIP codes are near 78017?
- The nearest ZIP codes to 78017 are 78061 (Pearsall, 15.6 miles), 78014 (Cotulla, 16.8 miles), 78021 (Fowlerton, 23.6 miles) and 78830 (Big Wells, 25.6 miles).