Zachary, LA
Population 19,637 · Louisiana
About Zachary, LA
Zachary is a mid-sized city in Louisiana with a population of 19,637 residents. The median household income is $90,507 per year, which is above the national average. The median age in Zachary is 34.2 years.
Housing in Zachary has a median home value of $258,000 and median monthly rent of $1,440. Of the 7,467 total housing units, the majority are owner-occupied, with 5,779 owner-occupied and 1,217 renter-occupied units.
The unemployment rate in Zachary is 6.8% and the poverty rate is 7.4%. 38.5% of residents hold a bachelor's degree or higher. The average commute time is 27 minutes.
How Zachary Ranks in Louisiana
Cost of Living in Zachary, LA
Compared to national averages, Zachary has a median household income of $90,507 (20% above the national median of $75,149). Home values average $258,000, which is 5% above the national median. Monthly rent at $1,440 is 24% above the US average of $1,163. Within Louisiana, Zachary's income is 66% above the state average of $54,685, and home values are 65% above the state median of $156,619.
Why Live in Zachary, LA?
Zachary offers a strong local economy with a median household income of $90,507, well above the national average, and a well-educated community where 38.5% of residents hold a bachelor’s degree or higher, and a low poverty rate of 7.4%, better than the national average.
Zachary has a population of 19,637 with a median age of 34.2 years. Compare Zachary with other cities to see how it stacks up, or explore all cities in Louisiana.
Similar Cities Near Zachary
Cities in Louisiana with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Hammond | 20,790 | $41,222 | $219,400 | Compare |
| Sulphur | 21,004 | $58,044 | $175,200 | Compare |
| Shenandoah | 18,259 | $107,544 | $319,300 | Compare |
| Natchitoches | 17,682 | $38,731 | $188,400 | Compare |
| Harvey | 21,710 | $43,524 | $189,700 | Compare |
| Gretna | 17,468 | $46,045 | $242,600 | Compare |
| Bayou Cane | 22,143 | $73,235 | $195,900 | Compare |
| Ruston | 22,224 | $32,765 | $226,700 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Louisiana
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Zachary
What is the population of Zachary, LA?
The population of Zachary, LA is 19,637 according to the latest Census data.
What is the median household income in Zachary?
The median household income in Zachary, LA is $90,507 per year.
What is the median home value in Zachary?
The median home value in Zachary, LA is $258,000.
What is the average rent in Zachary?
The median monthly rent in Zachary, LA is $1,440.
What is the unemployment rate in Zachary?
The unemployment rate in Zachary, LA is 6.8%.