Residential delivery area · Texas
ZIP Code 76537: Jarrell, TX
ZIP code 76537 uses the postal name Jarrell, Texas and lies entirely in Williamson County (Census 2020 ZIP-county file). About 16,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $98,199 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Jarrell (5%) and Sonterra (4%); 91% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Jarrell · its only residential ZIP
- County
- Williamson County
- Census places
- Jarrell (5%); Sonterra (4%) census-designated place
- Metro area
- Austin-Round Rock-San Marcos, TX
- House district
- TX-31 119th Congress
- State
- Texas
- Time zone
- Central
- Land area
- 53.7 sq mi · 303 people per sq mi
Where is ZIP code 76537?
76537 centers on 30.817°, -97.603° and covers 53.7 square miles of land plus 0.2 of water. It borders 7 ZIP codes: 76573, 76571, 78633, 76511, 78626, 76527, 76530.
The map draws ZIP code areas only. For the streets inside 76537, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 76537 compare with the rest of Williamson County?
| Measure | 76537 | In Williamson County | In TX |
|---|---|---|---|
| People (ACS 2020-2024) | 16,272 | 19th of 27 | 659th of 1,990 |
| Median household income | $98k | 16th of 22 | 254th of 1,172 |
| Median home value | $291k | 22nd of 24 | 403rd of 1,172 |
Its median household income is higher than in 80% of U.S. residential ZIP codes, and it is denser than 67% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 76537?
The 2020 Census counted 10,943 people in 76537; the ACS, which samples households over 2020-2024, estimates 16,272. Between the 2010 and 2020 censuses its population grew 182.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 16,272
- 2020 Census count
- 10,943+182.8% since 2010 (3,870)
- Households
- 5,448
- Median age
- 31.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 76537?
Of the 16,272 people the ACS estimates in 76537, 28.0% are under 18 and 9.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (48.3%), then Hispanic or Latino (35.2%).
- Under 1828.0%
- 18 to 6462.1%
- 65 and older9.9%
- White, not Hispanic48.3%
- Hispanic or Latino35.2%
- Black, not Hispanic8.9%
- Other or two or more4.0%
- Asian, not Hispanic3.7%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 76537 earn?
Median household income is $98,199 (ACS 2020-2024), the 16th highest of the 22 ranked ZIP codes in Williamson County. It is not measurably different from 2015-2019 ($97,881 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $98,199
- Income per person
- $36,636
- Below the poverty line
- 8.2%
- Unemployed (of the labor force)
- 5.0%
- Adults 25+ with a bachelor's degree
- 23.5%
- Adjusted gross income per tax return, 2022
- $68,3889,170 returns; wages 85% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 76537?
FHFA's house price index for 76537, built from repeat sales and appraisals of the same homes, rose 85% from 2015 to 2025 and rose 33% from 2020 to 2025.
- Median home value (owners' estimate)
- $290,900
- Median gross rent
- $1,849
- Homes owned by their occupants
- 79.5%
- Housing units
- 5,611
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 76537?
186 business establishments had a location in this ZIP code in 2023, 50 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction28
- Retail trade28
- Other services (except public administration)22
- Transportation and warehousing19
- Accommodation and food services16
- Health care and social assistance13
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 76537?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 76573 | Schwertner | 0 | – | 6.0 mi |
| 76571 | Salado | 9,000 | $112k | 9.1 mi |
| 78633 | Georgetown | 29,309 | $101k | 10.7 mi |
| 76511 | Bartlett | 2,702 | $69k | 11.0 mi |
| 78626 | Georgetown | 48,072 | $100k | 11.0 mi |
| 76527 | Florence | 4,918 | $82k | 11.5 mi |
| 76530 | Granger | 2,598 | $106k | 12.8 mi |
| 78674 | Weir | 108 | – | 10.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.