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ZIP Code 78540
Hargill, TX, Hidalgo County
Population
0
Land area
7.8sq mi
City
Hargill
ZIP 78540 and nearby ZIP codes
Local data for ZIP 78540
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
29
ZIP Business Patterns 2023
Employees
309
$9.5M annual payroll
PPP loans
$1.2M
17 loans
Campaign donations
$82.3K
37% D, 13% R, 2026 cycle
Environment and hazard risk
ZIP 78540, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: cold wave
Storm events since 1996
970
Countywide, mostly drought
Flood insurance policies
9,038
3.7% of homes, county
July high / Jan low
98° / 49°F
23.6 inches of rain a year
Frequently asked questions
- What city is ZIP code 78540?
- ZIP code 78540 is in Hargill, TX (Hidalgo County).
- What county is ZIP code 78540 in?
- ZIP code 78540 is mostly in Hidalgo County, Texas.
- How many people live in ZIP code 78540?
- About 0 people live in the 78540 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.