ZIP code 76642
Where is ZIP code 76642?
Groesbeck, Texas
Limestone County · Standard ZIP code
ZIP code 76642 belongs to Groesbeck, Texas in Limestone County. 76642 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 codes 254, 430 and 903. About 6,363 people live in the 76642 area, where the median household income is $62,243. The closest ZIP codes are 76687 (Thornton, 8.9 mi south), 76667 (Mexia, 10 mi north) and 76686 (Tehuacana, 14.9 mi north).
| ZIP code | 76642 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Groesbeck |
| Also accepted | Lake Limestone, Lk Limestone |
| State | Texas (TX) |
| County | Limestone County |
| Time zone | Central Time · now |
| Area codes | 254, 430, 903 |
| Coordinates | 31.5357, -96.5234 map |
| 3-digit prefix | 766 |
Population and income in 76642
| Population | 6,363 · higher than 50% of Texas ZIP codes |
|---|---|
| People per square mile | 26 · lower than 66% of Texas ZIP codes |
| Median age | 38.9 years · higher than 53% of Texas ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $62,243 · lower than 63% of Texas ZIP codes |
| Income per person | $31,620 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 18% of adults 25+ |
| Median home value | $189,000 · lower than 56% of Texas ZIP codes |
| Median rent | $866 a month |
| Housing units | 2,665 |
| Households | 2,238 (2.7 people on average) |
| Owners / renters | 71% / 29% |
| Land area | 248.06 sq mi (plus 11.42 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 76642. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 76642
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 76687 | Thornton, TX | 8.9 mi S | Standard |
| 76667 | Mexia, TX | 10 mi N | Standard |
| 76686 | Tehuacana, TX | 14.9 mi N | PO Box only |
| 75860 | Teague, TX | 15.9 mi NE | Standard |
| 76653 | Kosse, TX | 16.3 mi S | Standard |
| 76635 | Coolidge, TX | 16.4 mi NW | Standard |
| 75838 | Donie, TX | 17.1 mi E | Standard |
| 76693 | Wortham, TX | 18.4 mi N | Standard |
| 76664 | Mart, TX | 18.5 mi W | Standard |
| 76678 | Prairie Hill, TX | 18.9 mi NW | Standard |
| 75848 | Kirvin, TX | 19.6 mi NE | PO Box only |
| 75846 | Jewett, TX | 22.5 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 76642 or measure the distance to another ZIP code.
How to address mail to 76642
123 MAIN ST
GROESBECK TX 76642
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts LAKE LIMESTONE and LK LIMESTONE as the city name for 76642. Avoid Box Church and Thelma: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (76642-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 76642?
- 76642 is a Groesbeck, Texas ZIP code. Lake Limestone and Lk Limestone are also accepted as the city name.
- What county is 76642 in?
- ZIP code 76642 is in Limestone County, Texas.
- What time zone is ZIP code 76642 in?
- 76642 is in the Central Time zone (America/Chicago).
- What area code is 76642?
- Phone numbers in ZIP code 76642 use area codes 254, 430 and 903.
- What is the population of ZIP code 76642?
- About 6,363 people live in ZIP code 76642, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 76642?
- The median household income in 76642 is $62,243 a year, lower than 63% of Texas ZIP codes.
- What ZIP codes are near 76642?
- The nearest ZIP codes to 76642 are 76687 (Thornton, 8.9 miles), 76667 (Mexia, 10 miles), 76686 (Tehuacana, 14.9 miles) and 75860 (Teague, 15.9 miles).