ZIP code 78933
Where is ZIP code 78933?
Cat Spring, Texas
Austin County · Standard ZIP code
ZIP code 78933 belongs to Cat Spring, Texas in Austin County. 78933 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 979. About 1,395 people live in the 78933 area, where the median household income is $68,444. The closest ZIP codes are 78935 (Alleyton, 6.5 mi southwest), 78934 (Columbus, 10.3 mi west) and 77434 (Eagle Lake, 12 mi south).
| ZIP code | 78933 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Cat Spring |
| State | Texas (TX) |
| County | Austin County |
| Time zone | Central Time · now |
| Area code | 979 |
| Coordinates | 29.7512, -96.39 map |
| 3-digit prefix | 789 |
Population and income in 78933
| Population | 1,395 · lower than 71% of Texas ZIP codes |
|---|---|
| People per square mile | 11 · lower than 79% of Texas ZIP codes |
| Median age | 50.7 years · higher than 88% of Texas ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $68,444 · lower than 53% of Texas ZIP codes |
| Income per person | $39,721 |
| Below the poverty line | 2.7% |
| Bachelor’s degree or higher | 22% of adults 25+ |
| Median home value | $272,600 · higher than 70% of Texas ZIP codes |
| Housing units | 625 |
| Households | 506 (2.76 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 131.23 sq mi (plus 1.11 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78933. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78933
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78935 | Alleyton, TX | 6.5 mi SW | Standard |
| 78934 | Columbus, TX | 10.3 mi W | Standard |
| 77434 | Eagle Lake, TX | 12 mi S | Standard |
| 78943 | Glidden, TX | 12.8 mi W | Standard |
| 78950 | New Ulm, TX | 12.9 mi NW | Standard |
| 77412 | Altair, TX | 13 mi S | PO Box only |
| 77474 | Sealy, TX | 14 mi E | Standard |
| 77418 | Bellville, TX | 16.9 mi NE | Standard |
| 78944 | Industry, TX | 17.5 mi N | Standard |
| 77473 | San Felipe, TX | 17.7 mi E | PO Box only |
| 77454 | Lissie, TX | 17.7 mi SE | PO Box only |
| 78940 | Fayetteville, TX | 18 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78933 or measure the distance to another ZIP code.
How to address mail to 78933
123 MAIN ST
CAT SPRING TX 78933
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (78933-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 78933?
- 78933 is a Cat Spring, Texas ZIP code.
- What county is 78933 in?
- ZIP code 78933 is in Austin County, Texas.
- What time zone is ZIP code 78933 in?
- 78933 is in the Central Time zone (America/Chicago).
- What area code is 78933?
- Phone numbers in ZIP code 78933 use area code 979.
- What is the population of ZIP code 78933?
- About 1,395 people live in ZIP code 78933, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78933?
- The median household income in 78933 is $68,444 a year, lower than 53% of Texas ZIP codes.
- What ZIP codes are near 78933?
- The nearest ZIP codes to 78933 are 78935 (Alleyton, 6.5 miles), 78934 (Columbus, 10.3 miles), 77434 (Eagle Lake, 12 miles) and 78943 (Glidden, 12.8 miles).