PlainZIP

Grand Coteau, LA

Single-footprint Census roll-up for Grand Coteau, LA: 1 USPS ZIP, population 432. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet GRAND-COTEAU-LA · Grand Coteau, LA 1 ZIPs · 432 pop · #22317/25278 · St. Landry Parish

INC-MID · RANK-BOTTOM · PHOTO-FINISH · BOOK-ONE · OWN-RENT · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $48,264
  • RANK-BOTTOM #22317/25278
  • PHOTO-FINISH ≈ Arnaudville
  • BOOK-ONE 1 ZIP
  • OWN-RENT 33% owners
  • POP-VILLAGE 432
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $88,400

Nearest income peer: Arnaudville, LA ( $951 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Grand Coteau

Lowest/highest poles plus county-sharing cities nearest Grand Coteau on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Grand Coteau, LA sits among US cities with one of the lowest household incomes among US cities, on a village-scale population base, across a single-ZIP footprint.

12th pct
household income vs 25,278 US cities
432
city population (Census)
1
USPS ZIP codes covered
$48,264
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Lower-income footing on only 1 ZIP ($48,264 average) · poverty 42.1%. The primary code (70541) carries the ACS household fields that matter.

Owner-occupancy is comparatively low (33.1%) for this income tier, rent $683 may matter more than the home-value average.

Within Louisiana, Lecompte is the closest lower-income city and Alexandria the closest higher-income city by average ZIP household income. Their 1 and 3 ZIP footprints are the immediate statewide comparison set for Grand Coteau.

Population concentration

Grand Coteau's single ZIP 70541 carries the town

Grand Coteau is published as a single USPS ZIP. Code 70541 is the entire residential footprint (432 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Grand Coteau's one ZIP

Citywide ZBP: 38 establishments, 624 employees , annual payroll $18,498k (~88 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 70541 (38 units) ; leading NAICS Retail trade (7) · also Health care and social assistance · Accommodation and food services .

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ZIP Codes in Grand Coteau, LA

These ZIP codes sit in St. Landry Parish, which covers 13 ZIP codes in all; 1 of them fall in Grand Coteau. See the St. Landry Parish roll-up →

Grand Coteau sits in the upper half of St. Landry Parish on income: Opelousas, Eunice and Krotz Springs report less, while Sunset and Washington report more. Sunset marks the far end of that range at $62,281, 29% above Grand Coteau.

ZIP Code Population Median income Establishments Density
70541 432 $48,264 38 80
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Grand Coteau roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Grand Coteau, .