PlainZIP

Bay Saint Louis, MS

Single-footprint Census roll-up for Bay Saint Louis, MS: 1 USPS ZIP, population 14,681. 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 BAY-SAINT-LOUIS-MS · Bay Saint Louis, MS 1 ZIPs · 14,681 pop · #16765/25278 · Hancock County

INC-MID · RANK-LOWER · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-MID $62,176
  • RANK-LOWER #16765/25278
  • PHOTO-FINISH ≈ Kiln
  • BOOK-ONE 1 ZIP
  • OWN-MID 75% owners
  • POP-TOWN 14,681
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $225,600

Nearest income peer: Kiln, MS ( $1,437 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 Bay Saint Louis

Lowest/highest poles plus county-sharing cities nearest Bay Saint Louis 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, Bay Saint Louis, MS sits among US cities with a below-median household income, on a town-scale population base, across a single-ZIP footprint.

34th pct
household income vs 25,278 US cities
14,681
city population (Census)
1
USPS ZIP codes covered
$62,176
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $62,176 and poverty 16.5% concentrate in 39520.

Owner-occupancy sits in a mixed band (75.0%) - check the ZIP page's tenure split before treating Bay Saint Louis as a pure owner town.

Within Mississippi, Little Rock is the closest lower-income city and Conehatta the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Bay Saint Louis.

Population concentration

Bay Saint Louis's single ZIP 39520 carries the town

Bay Saint Louis is published as a single USPS ZIP. Code 39520 is the entire residential footprint (14,681 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

Mid-pack ZBP load on Bay Saint Louis's one ZIP

Citywide ZBP: 346 establishments, 3,909 employees , annual payroll $178,622k (~24 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 39520 (346 units) ; leading NAICS Accommodation and food services (65) · also Retail trade · Health care and social assistance .

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ZIP Codes in Bay Saint Louis, MS

These ZIP codes sit in Hancock County, which covers 5 ZIP codes in all; 1 of them fall in Bay Saint Louis. See the Hancock County roll-up →

Bay Saint Louis sits in the lower half of Hancock County on income: Diamondhead and Waveland report more, and only Pearlington reports less. Diamondhead marks the far end of that range at $87,407, 41% above Bay Saint Louis.

ZIP Code Population Median income Establishments Density
39520 14,681 $62,176 346 61
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Bay Saint Louis 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 Bay Saint Louis, .