Union County, LA Zip Codes
7 zip codes across 6 cities in Union County, LA
About Union County
Union County, Louisiana (LA) contains 7 unique zip codes spanning 6 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Union County.
Cities in Union County
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All Zip Codes in Union County, LA
| Zip Code | City |
|---|---|
| 71222 | Bernice |
| 71234 | Downsville |
| 71241 | Farmerville |
| 71256 | Bernice |
| 71260 | Marion |
| 71277 | Spearsville |
| 71749 | Junction City |
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Frequently Asked Questions
How many zip codes are in Union County, LA?
Union County, LA has 7 zip codes across 6 cities.
What cities are in Union County?
Cities in Union County include Bernice, Downsville, Farmerville, Junction City, Marion, Spearsville.
What state is Union County in?
Union County is located in Louisiana (LA).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.