Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
ZIP code 70522 covers Centerville, LA in St. Mary Parish with a population of about 429.
At a glance, the area shows median age of 28.5 versus a U.S. median of about 38.9.
It sits in telephone area code 337; U.S. House district LA-3; the BATON ROUGE media market.
Median household income in ZIP 70522 is about $26,488 — about 65% below the U.S. median ($75,149).
On socioeconomic markers, US5 shows a poverty rate of 68.3%; unemployment rate near 0.0%; 10.2% of adults with a bachelor’s degree or higher (about 23.5 points below the national share (33.7%)).
Labor and commute patterns include leading industry context around Retail trade and Education; a mean commute of about 180.0 minutes (U.S. average near 26.8).
Housing tenure and rents show owner-occupancy near 26.2% (about 39.2 points below the national owner-occupancy rate (65.4%)).
IRS migration statistics show a net inflow of about 17 for ZIP 70522 (Centerville CDP, LA) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.